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[Sell] sine wave ups 1500va View details for: sine wave ups 1500va
Our company NETCCA Electronic Power CO., LTD manufacture the Germany NETCCA UPS,inverter,battery and so on,also supply the OEM service.And our production have competive price and high quality. sine wave,line interactive ups 1500va_CPU control /sinewave output, battery charing: 8 Amp Input rang 145-280vac output :220+/-10, 24/36VDC ,1050w
» Posted by: NETCCA ELECTRONIC POWER CO.,LTD [China] China
[Sell] Sell formic acid View details for: Sell formic acid
Formic acid
Product Description :
Popular name: Methanoic Acid
1,85% MIN 2.90%MIN
Molecularformula: HCOOH
molecular weight 46.02
Physical and chemical property: Formic acid is a kind of colorless, smoking, inflammable liquid with irritant odor and very strong corrosiveness and can be mixed with water, ethanol, diethyl ether and glycerine .Its Specific gravity: 1.2201 (20 ). Melting point: 8.3 Boiling point 100
Specification: (Quality standard GB/T 2093-93)
Specification:
Re: Formic acid 90% tech grade
Appearance: Colourless liquid
Specification:
Purity: 90% min
Colour Index Platinium Cobalt: 10 max
Sulphate as SO4: 0.001% max
CL: 0.003% max
Fe: 0.0001% max
Evaporation Residue: 0.006% max
Re: Formic acid 85% tech grade
Appearance: Colourless liquid
Specification:
Purity: 85% min
Colour Index Platinium Cobalt: 20 max
Sulphate as SO4: 0.002% max
Cl: 0.005% max
Fe: 0.0005% max
Evaporation Residue: 0.02% max
Uses: Formic Acid is widely used in diversified lines all over the world.
1. Pharmaceutical industry: Caffeine, Analgin, Aminopyrine, Vitamin B1, etc.
2. Pesticide industry: Triazolone, Disinfest, etc.
3. Chemical industry: Methane amide, DMF, Age resister, etc.
4. Leather industry: Tanning, etc.
5. Textile industry: Natural Rubber.
6. Rubber industry: Coagulation, etc.
7. Steel industry: Acid cleaning of steel production, etc.
8. Paper industry: Pulp manufacturing, etc.
9. Food industry: Disinfectant, etc.
10. Poultry industry: Silage, etc.
Package:20KGS/25KGS/35KGS/50KGS/250KGS /1.2MT IBC plastic drum
If you are interested in our products , please contact us freely , I will try my best satisfy you .
Contact : hbyhchem03(AT)0311chem(dot)com
MSN: yhchemical(AT)hotmail(dot)com
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] Sell acetic acid View details for: Sell acetic acid
Glacial Acetic Acid
Name: Glacial Acetic Acid or Acetic Acid Glacial
Molecular formula: C2H4O2 or CH3COOH
Appearance: Colorless transparent liquid
CAS No: 64-19-7
Molecular formula: C2H4O2
Appearance :Colorless transparent liquid,
Melting point :16.635
Boiling point :117.9
The relative density: 1.0492
Refractive index : 1.3716
Flash point : 57
Property: Clear and colorless liquid, with a pungent odor, miscible with water, ethanol, glycerin and aether but not with carbon bisulfide. Specific gravity: 1.04928; melting point: 16.665±0.002℃; boiling point: 117.9℃; viscosity: 1.22 centipois (20℃); flash point: 43℃ (closed cup); refractive index: 1.3715; burning point: 465℃. Frozen into ice at a temperature of less than 16℃.

Applications: As one of most important organic raw materials, it is mainly used in such products as Vinyl acetate, acetic anhydride, diketene, acetate ester, acetate, acetate fiber and chloroactic acid etc. It is an important raw material for synthesized fiber, gooey, medicines, pesticides and dyes, and also a good organic solvent. It is widely applied in such industries as of plastics, rubbers and printing etc. Manufacture of acetic anhydride, vinyl acetate; Widely used in solvents, dyes, celluloseacetate, pharmaceuticals, in-socticides, textile printing, photographic film and coagulating rubber latec.
Packing: 225/25kg/plastic drum
Specification:
Glacial Acetic Acid 99.5% Tech grade
Appearance: Colorless transparent liquid
Purity: 99.5% min
Sp. Gr. (20/4C)g/cm: 1.049-1.056
Freezing Point: 16C
Sulfates: 0.0005% max
Chloride: 0.0004% max
Residue on evaporation: 0.02% max
Heavy metals(Pb): 0.0002% max
Iron(Fe): 0.0001% max
Glacial Acetic Acid 99%Tech grade
Appearance: Colorless transparent liquid
Purity: 99% min
Acetaldehyde: 0.05% max
Formic acid: 0.003% max
Iron: 0.0002% max
Residue on evaporation: 0.02% max
Heavy metals(Pb): 0.0002% max
If you are interested in our products , please contact us freely , I will try my best satisfy you .
Contact : hbyhchem03(AT)0311chem(dot)com
MSN: yhchemical(AT)hotmail(dot)com
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] Sell tio2 View details for: Sell tio2
Titanium Dioxide
Re: Titanium Dioxide Anatase
Appearance: White Power
Specification:
TiO2 Content: 98% min
Tint Redusing Power compared with standard samples : 100% min
Oil Absorption(g/100g): 26 max
PH value: 6.5-8.0
45um Sieve Residue: 0.1% max
105 volatile matter: 0.5% max
Water-soluble Matter: 0.5%
Resistivity of aqueous extract: 20 min
Packing: 25kg/ woven bag,22MT/20’FCL
Main features: good chemical stability, high tinter reducing power and hiding power
Range of application: Coatings , printing ink, rubber, glass, leather,cosmetics, soaps, plastic and paper making etc.
Re: Titanium dioxide Rutile
Appearance: White Power
Specification:
TiO2 Content: 94% min
Rutile type conversion rate: 97%
Whitemess: 95%
Tint Redusing Power,compared with standard
Samples : 100% min
105 Volatile matter: 0.8% max
Oil Absorption(g/100g): 23
PH value of aqueous suspension: 6.5-8.0
Hiding power: 23.0 max
Water-soluble Matter: 0.5% max
Packing: 25kg/bag in paper-plastic compound bag or upon clients’ request 22MT/20’FCL
Use: suitable for high-grade indoor coating, high solid-content paint, powder coating, road sign paint, special paint for ships and printing ink. Also used in plastics (PVC,PE,Polystyrene and polyurethane etc.), rubber, paper making and leather industries ect.
If you are interested in our products , please contact us freely , I will try my best satisfy you .
Contact : hbyhchem03(AT)0311chem(dot)com
MSN: yhchemical(AT)hotmail(dot)com
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] Sell STPP View details for: Sell STPP
Sodium Tripolyphosphate(STPP)
Chemical formula:Na5P3O10
Molecular weight:367.86
Specification:
RE: Sodium Tripolyphosphate(STPP)
Na5P3O10: 94.0%Min
P2 O 5 :57.0%Min
Water Insoluble Matter: 0.15%Max
Iron(Fe): 0.015%Max
PH value (1% water solution) : 9.2-10.0
Whiteness: 92%Min
Ignition loss: 1.0
density (g/cm3): 0.35-0.9
Phase I: 10-30
Properties: White powder, surface density: 0.35-0.9g/cm3, melting point:622℃, free soluble in water, aqueous solution appears acid. It is a kind of inorganic surface active agent.
Application: Used as one of the main auxiliaries for synthetic detergent, synergist for soap; water softener, tanning agent for leather making, auxiliary for dyeing; As an effective dispersion agent for suspensions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.; As an oil contamination resistance agent in paper production. In foodstuff industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans. It may tender the meat in canned ham and soften the skin of horse bean in canned horse bean. It may also serves as a softener or densifier in foodstuff industry.
If you are interested in our products , please contact us freely , I will try my best satisfy you .
Contact : hbyhchem03(AT)0311chem(dot)com
MSN: yhchemical(AT)hotmail(dot)com
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] Sell caustic soda View details for: Sell caustic soda
Caustic soda
Product Name:Caustic Soda flake
H.S.CODE: 28151100
CAS NO.: 1310-73-2
Molecular formula: NaOH
Specification:
Purity: 96%min
1) Na2CO3: 1.4% max.
2) NaCl: 2.8% max.
3) Fe2O3: 0.01% max.
Purity: 98% min
1) Na2CO3: 1.1% max.
2) NaCl: 0.6% max.
3) Fe2O3: 0.01% max.
Purity: 99% min
1) Na2CO3: 0.9% max.
2) NaCl: 0.15% max.
3) Fe2O3: 0.01% max.
Packing: In 25kg plastic woven bag lined with one layer polythene bags.
Property: white solid or flakes with strong corrosiveness,easily soluble in water, presenting alkaline solution and heat liberation,presenting deliquescence when exposed to air.
Use: basic and important chemical feed.used as textiles industry,printing,detergent,paper-making,soap-makinmetallurgy,
glassenamel,medicament,oil-refining and making synthetic fiber,plastics,and many kinds of organic-mediacy,etc
If you are interested in our products , please contact us freely , I will try my best satisfy you .
Contact : hbyhchem03(AT)0311chem(dot)com
MSN: yhchemical(AT)hotmail(dot)com
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] Sell carbon black View details for: Sell carbon black
carbon black
Product Description :
Our company is a professional manufacturer and exporter of Chemicals raw materials, specialized in Carbon Black N220/330/550/660. Here with please find our specification as follow:
Carbon Black N220
Appearance: Black powder or granular
Specification:
Loding Absorption Number (g/Kg): 114-128
Absorption Value of DBP(10-5M3/Kg): 109-119
Absprption Value of compressing sample DPB (10-5M3/Kg): 95-105
Adsorptive Specific Surface Area of CATB (103M2/Kg): 106-116
Adsorptive Specific Surface Area of Nitrogen (103M2/Kg): 114-124
Tinting Strength: 110-120%
Heating Loss: 2.5% max
Ash: 0.5% max
Tensile Strength: -0.5 MPa min
300% Extending stress: -2.5~ -0.5MPa
Carbon Black N330
Appearance: Black powder or granular
Specification:
Loding Absorption Number (g/Kg): 77-88
Absorption Value of DBP(10-5M3/Kg): 97-107
Absprption Value of compressing sample DPB (10-5M3/Kg): 83-93
Adsorptive Specific Surface Area of CATB (103M2/Kg): 77-87
Adsorptive Specific Surface Area of Nitrogen (103M2/Kg): 78-88
Tinting Strength: 98-108%
Heating Loss: 2.5% max
Ash: 0.5% max
Tensile Strength: -0.5 MPa min
300% Extending stress: -2.0~0 MPa
Carbon Black N550
Appearance: Black powder or granular
Specification:
Loding Absorption Number (g/Kg): 39-47
Absorption Value of DBP(10-5M3/Kg): 116-226
Absprption Value of compressing sample DPB (10-5M3/Kg): 83-93
Adsorptive Specific Surface Area of CATB (103M2/Kg): 38-46
Adsorptive Specific Surface Area of Nitrogen (103M2/Kg): 38-46
Heating Loss: 1.5% max
Ash: 0.5% max
Tensile Strength: -3.5 MPa min
300% Extending stress: -2.0~0 MPa
Carbon Black N660
Appearance: Black powder or granular
Specification:
Loding Absorption Number (g/Kg): 32-40
Absorption Value of DBP(10-5M3/Kg): 85-95
Absprption Value of compressing sample DPB (10-5M3/Kg): 71-79
Adsorptive Specific Surface Area of CATB (103M2/Kg): 32-40
Adsorptive Specific Surface Area of Nitrogen (103M2/Kg): 30-40
Heating Loss: 1.5% max
Ash: 0.5% max
Tensile Strength: -3.0MPa MIN
300% Extending stress: -3.5~1.5 MPa
Appearance : Black Powder or Granular
Packing: 25 kgs in net bag, 16mts in the 20’FCL
Uses: Rubber Industry, such as Tyres, Cable, Tape, etc.
If you are interested in our products , please contact us freely , I will try my best satisfy you .
Contact : hbyhchem03(AT)0311chem(dot)com
MSN: yhchemical(AT)hotmail(dot)com
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] Sell acetic acid View details for: Sell acetic acid
Glacial Acetic Acid
Name: Glacial Acetic Acid or Acetic Acid Glacial
Molecular formula: C2H4O2 or CH3COOH
Appearance: Colorless transparent liquid
CAS No: 64-19-7
Molecular formula: C2H4O2
Appearance :Colorless transparent liquid,
Melting point :16.635
Boiling point :117.9
The relative density: 1.0492
Refractive index : 1.3716
Flash point : 57
Property: Clear and colorless liquid, with a pungent odor, miscible with water, ethanol, glycerin and aether but not with carbon bisulfide. Specific gravity: 1.04928; melting point: 16.665±0.002℃; boiling point: 117.9℃; viscosity: 1.22 centipois (20℃); flash point: 43℃ (closed cup); refractive index: 1.3715; burning point: 465℃. Frozen into ice at a temperature of less than 16℃.

Applications: As one of most important organic raw materials, it is mainly used in such products as Vinyl acetate, acetic anhydride, diketene, acetate ester, acetate, acetate fiber and chloroactic acid etc. It is an important raw material for synthesized fiber, gooey, medicines, pesticides and dyes, and also a good organic solvent. It is widely applied in such industries as of plastics, rubbers and printing etc. Manufacture of acetic anhydride, vinyl acetate; Widely used in solvents, dyes, celluloseacetate, pharmaceuticals, in-socticides, textile printing, photographic film and coagulating rubber latec.

Packing: 225/25kg/plastic drum
Specification:
Glacial Acetic Acid 99.5% Tech grade
Appearance: Colorless transparent liquid
Purity: 99.5% min
Sp. Gr. (20/4C)g/cm: 1.049-1.056
Freezing Point: 16C
Sulfates: 0.0005% max
Chloride: 0.0004% max
Residue on evaporation: 0.02% max
Heavy metals(Pb): 0.0002% max
Iron(Fe): 0.0001% max
Glacial Acetic Acid 99%Tech grade
Appearance: Colorless transparent liquid
Purity: 99% min
Acetaldehyde: 0.05% max
Formic acid: 0.003% max
Iron: 0.0002% max
Residue on evaporation: 0.02% max
Heavy metals(Pb): 0.0002% max
If you are interested in our products , please contact us freely , I will try my best satisfy you .
Contact : hbyhchem03(AT)0311chem(dot)com
MSN: yhchemical(AT)hotmail(dot)com
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] Sell iron oxide View details for: Sell iron oxide
Iron oxide
Product Description :
Our company manufacture and export Iron Oxide. Herewtih please find our specification as follow:
Re: Iron Oxide Red Y101/110/120/130
Appearance: Red Power
Specification:
Content: 96%
Moisture: 1.0%
PH Value: 3.5-8
Oil Absorption: 15-25
Water-soluble Matter: 0.3%
45UM Sieve Residue: 0.2%
Tinting strength: 95-105%
Density approx: 5.0-5.1 cm³
Re: Iron Oxide Red Y190
Appearance: Red Power
Specification:
Content: 95%
Moisture: 1.0%
Water-soluble Matter: 0.3%
45UM Sieve Residue: 0.2%
PH Value: 3.5-8
Oil Absorption: 15-25
Tinting strength: 95-105%
Density approx: 5.0-5.1 cm³
Re:Iron oxide Brown 660
Appearance: Brown powder
Specification:
Content: 90%
Moisture: 1.0%
Water-soluble Matter: 0.5%
45UM Sieve Residue: 0.3%
PH Value: 4-7
Oil Absorption: 20-30
Tinting strength: 95-105%
Density approx: 4.8 cm³
Re: Iron oxide Black 780
Appearance: Black powder
Specification:
Content: 93%
Moisture: 1.0%
Water-soluble Matter: 0.5%
45UM Sieve Residue: 0.3%
PH Value: 5-8
Oil Absorption: 15-25
Tinting strength: 95-105%
Density approx: 4.5-5.0 cm³
Re: Iron Oxide Yellow Y311/313
Appearance: Yellow Power
Specification:
Content: 86%
Moisture: 1.0%
Water-soluble Matter: 0.3%
45UM Sieve Residue: 0.3%
PH Value: 3.5-7
Oil Absorption: 25-35
Tinting strength: 95-105%
Density approx: 4.0-4.3 cm³
Re: Iron oxide blue
Appearance: Blue powder
Specification:
Moisture: 1.0%
Water-soluble Matter: 0.5%
45UM Sieve Residue: 0.3%
Tinting strength: 95-105%
Packing: 25 kgs in net bag, 23 mts in the 20'FCL (Iron Oxide Red), 13 mts/ 20'FCL (Iron Oxide Yellow).
Uses: Construction, Coating & Paint, Ink, Rubber, Plastic, etc.
If you are interested in our products , please contact us freely , I will try my best satisfy you .
Contact : hbyhchem03(AT)0311chem(dot)com
MSN: yhchemical(AT)hotmail(dot)com
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] Sell formic acid View details for: Sell formic acid
Formic acid
Product Description :
Popular name: Methanoic Acid
1,85% MIN 2.90%MIN
Molecularformula: HCOOH
molecular weight 46.02
Physical and chemical property: Formic acid is a kind of colorless, smoking, inflammable liquid with irritant odor and very strong corrosiveness and can be mixed with water, ethanol, diethyl ether and glycerine .Its Specific gravity: 1.2201 (20 ). Melting point: 8.3 Boiling point 100
Specification: (Quality standard GB/T 2093-93)
Specification:
Re: Formic acid 90% tech grade
Appearance: Colourless liquid
Specification:
Purity: 90% min
Colour Index Platinium Cobalt: 10 max
Sulphate as SO4: 0.001% max
CL: 0.003% max
Fe: 0.0001% max
Evaporation Residue: 0.006% max
Re: Formic acid 85% tech grade
Appearance: Colourless liquid
Specification:
Purity: 85% min
Colour Index Platinium Cobalt: 20 max
Sulphate as SO4: 0.002% max
Cl: 0.005% max
Fe: 0.0005% max
Evaporation Residue: 0.02% max
Uses: Formic Acid is widely used in diversified lines all over the world.
1. Pharmaceutical industry: Caffeine, Analgin, Aminopyrine, Vitamin B1, etc.
2. Pesticide industry: Triazolone, Disinfest, etc.
3. Chemical industry: Methane amide, DMF, Age resister, etc.
4. Leather industry: Tanning, etc.
5. Textile industry: Natural Rubber.
6. Rubber industry: Coagulation, etc.
7. Steel industry: Acid cleaning of steel production, etc.
8. Paper industry: Pulp manufacturing, etc.
9. Food industry: Disinfectant, etc.
10. Poultry industry: Silage, etc.
Package:20KGS/25KGS/35KGS/50KGS/250KGS /1.2MT IBC plastic drum
If you are interested in our products , please contact us freely , I will try my best satisfy you .
Contact : hbyhchem03(AT)0311chem(dot)com
MSN: yhchemical(AT)hotmail(dot)com
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] sine wave ups 1200va(low price best quality) View details for: sine wave ups 1200va(low price best quality)
Microprocessor controlled Line Interactive Technology Boost and buck automatic voltage regulation (AVR) Advanced battery management (ABM) Short circuit and overload protection Lightning and surge protection Fault status LEDs Cold start & energy saving features Communication port and remote monitoring software Telephone / modem internet surge protection Input Voltage: 230V or 220V+-25 Output Voltage: simulated sinewave 220V+-10 Frequency: 50 or 60 Hz+-1 Communication: RS232 port Back up time: 5 - 30 minutes (depending on computer load) Contact to me,skype:netcca-kayvi Em:kayvi-tan at qq dot com netcca001 at 163 dot com
» Posted by: NETCCA ELECTRONIC POWER CO.,LTD [China] China
[Sell] Sell lithopone View details for: Sell lithopone
Lithopone
B301 lithopone
Voluntary standards: GB/T1707-1995
Characteristics: White pigment, zinc sulfate content is 28%. Hiding power is stronger than zinc oxide,lower than titanium dioxide,good heat endurance.
Range of application: Coating, paint producing, printing ink, plastic,rubber, paper making, enamel etc..
Packing: Plastic weaving bag with polyethylene liner or paper bag,50kg or 25kg per bag
Specification:
Sumtotal of zinc(base on zinc sulfate and barium sulfate (m/m):99% min
Total zinc amount(base on zinc sulfate) (m/m): 28% min
Zinc oxide(m/m) : 0.6% max
105°C volatile(m/m): 0.3% max
After Soluble in water%(m/m): 0.4% max
Residue on sieve (63um sieve pore) (m/m): 0.1% max
Oil absorption, g/100g: 14 max
Reducing power(compare with standard sample): 105% min
Oil absorption, g/100g: 14 max
B302 lithopone
Voluntary standards: GB/T1707-1995
Characteristics: White pigment, zinc sulfate content is 28%. Dispersancy is better than B301 after surface preparation.
Range of application: Coating, paint producing, printing ink, plastic, rubber, paper making etc
Packing: Plastic weaving bag with polyethylene liner or paper bag,50kg or 25kg per bag
Specification:
Sumtotal of zinc(base on zinc sulfate and barium sulfate (m/m):99% min
Total zinc amount(base on zinc sulfate) (m/m): 28% min
Zinc oxide(m/m) : 0.3% max
105°C volatile(m/m): 0.3% max
After Soluble in water%(m/m): 0.4% max
Residue on sieve (63um sieve pore) (m/m): 0.1% max
Oil absorption, g/100g: 11 max
Reducing power(compare with standard sample): 105% min
B311 lithopone
Voluntary standards: GB/T1707-1995
Characteristics: White pigment,zinc sulfate content is 30%. Stronger hiding power and reducing power than B301. Better dispersancy.
Range of application: Coating, paint producing, printing ink, plastic,rubber, paper making, enamel etc..
Packing: Plastic weaving bag with polyethylene liner or paper bag,50kg or 25kg per bag
Specification:
Sumtotal of zinc(base on zinc sulfate and barium sulfate (m/m):99% min
Total zinc amount(base on zinc sulfate) (m/m): 30% min
Zinc oxide(m/m) : 0.3% max
105°C volatile(m/m): 0.3% max
After Soluble in water%(m/m): 0.4% max
Residue on sieve (63um sieve pore) (m/m): 0.1% max
Oil absorption, g/100g: 10 max
Reducing power(compare with standard sample): 105% min
If you are interested in our products , please contact us freely , I will try my best satisfy you .
Contact : hbyhchem03(AT)0311chem(dot)com
MSN: yhchemical(AT)hotmail(dot)com
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] Sell chrome oxide green View details for: Sell chrome oxide green
Chrome oxide green
We are professional manufacturer and exporter of chrome oxide green, please find our specification as follow:
1)Chrome Oxide Green XY-01
Purity: 99.0%
Water Soluble: 0.40%
Residue on 325 mesh: 0.30%
Moisture: 0.30%
2)Chrome Oxide Green XY-02
Purity: 99.0%
Water Soluble: 0.40%
Residue on 325 mesh: 0.30%
Moisture: 0.20%
Heat Stability: 1200℃
Packing: in plastic woven or craptpaper bags of 25kg net each. 20'FCL loading capacity is 23tons.
Properties: Green powder with strong coloring stength and good dispersion .
Applications: specilized in paint and coating making
If you are interested in our products , please contact us freely , I will try my best satisfy you .
Contact : hbyhchem03(AT)0311chem(dot)com
MSN: yhchemical(AT)hotmail(dot)com
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] Sell oxalic acid View details for: Sell oxalic acid
Oxalic acid
We are professional manufacturer and exporter of Oxalic Acid, please find our specification as follow:
Molecular formula: (COOH)2.2H2O
Appearance: White crystal& powder; Free floating.
CAS NO: 6153-56-6
Re: Oxalic Acid 99.6%Min
Formula: H2C2O4 2H2O
M. W.: 126.06
Specifications:
Total Acidity: 99.6%min.
Sulphate: 0.08%max.
ASH :0.1% max
Loss On Ignition :0.08% max
Heavy metal (Pb): 0.001%max.
Fe: 0. 015%max.
Chloride(Cl):0.001%max.
Properties: Oxalic acid forms fine colorless crystals, readily soluble in water, with light nitrogen oxides-like odour. Oxalic acid dihydrate begins to dissociate at temperature over 30 0C. If heated quickly, it melts at 101.5 0C. Anhydrous oxalic acid melts at 180 0C.
Density at 18 0C, kg/m3 1653
Crystal size: 70 % from 0, 2 to 0, 7 mm
The product has The Certificate awarded by State Test Institute of Chemical Industry Zlín.
Used: Oxalic acid is used for the extraction of rare metals, polishing of marbles and other stone surfaces, cleaning and polishing of metals, auxiliary textile agents production, for the production of antibiotics (tetracycline etc. ), for the production of oxalates, esters and glyoxalic acid, in the leather industry, in the building industry etc.
Packing: In 25kg pp Bag, 23MT/20’FCL
If you are interested in our products , please contact us freely , I will try my best satisfy you .
Contact : hbyhchem03(AT)0311chem(dot)com
MSN: yhchemical(AT)hotmail(dot)com
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] Sell zinc oxide View details for: Sell zinc oxide
Zinc oxide
We are the leading chemical products manufacturer & exporter . We can supply inorganic / organic chemical raw materials, water treatment chemicals , pigment, dyestuffs and feed additives in China .
We provide a variety choice of raw materials and industrial chemical with comprehensive range according our success to our enduring efforts to supply quality and cost-effective chemicals to our customers.
Re: Zinc Oxide 99%Tech grade
Appearance: White powder
Specification:
ZnO: 99% min
MnO: 0.001% max
PbO: 0.15% max
CuO: 0.001% max
Heat Loss: 0.3% max
HCL Insoluble Matter: 0.01% max
Water soluble matter: 0.1% max
45um Sieve Residue: 0.15% max
Re: Zinc Oxide 99.5%Tech grade
Appearance: White powder
Specification:
ZnO: 99.5% min
MnO: 0.0005% max
PbO: 0.05% max
CuO: 0.0005% max
Heat Loss: 0.3% max
HCL Insoluble Matter: 0.01% max
Water soluble matter: 0.1% max
45um Sieve Residue: 0.15% max
Re: Zinc Oxide 99.7%Tech grade
Appearance: White powder
Specification:
ZnO: 99.7% min
MnO: 0.0004% max
PbO: 0.037% max
CuO: 0.0004% max
Heat Loss: 0.3% max
HCL Insoluble Matter: 0.01% max
Water soluble matter: 0.1% max
45um Sieve Residue: 0.15% max
Packing: 25 kgs in net bag, 20 mts in the 20'FCL
Uses: Rubber Industry, Paints Industry, Ceramics Industry, floor tile, glass, feed additive, etc.
If you are interested in our products , please contact us freely , I will try my best satisfy you .
Contact : hbyhchem03(AT)0311chem(dot)com
MSN: yhchemical(AT)hotmail(dot)com
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] Sell titanium dioxide View details for: Sell titanium dioxide
Titanium Dioxide
We are the leading chemical products manufacturer & exporter . We can supply inorganic / organic chemical raw materials, water treatment chemicals , pigment, dyestuffs and feed additives in China .
We provide a variety choice of raw materials and industrial chemical with comprehensive range according our success to our enduring efforts to supply quality and cost-effective chemicals to our customers.
Re: Titanium Dioxide Anatase Type BA01-01 (general purpose)
Appearance: White Power
Specification:
TiO2 Content: 98% min
Tint Redusing Power compared with standard samples : 100% min
Oil Absorption(g/100g): 26 max
PH value: 6.5-8.0
45um Sieve Residue: 0.1% max
105 volatile matter: 0.5% max
Water-soluble Matter: 0.5%
Resistivity of aqueous extract: 20 min
Packing: 25kg/ woven bag,22MT/20’FCL
Main features: good chemical stability, high tinter reducing power and hiding power
Range of application: Coatings , printing ink, rubber, glass, leather,cosmetics, soaps, plastic and paper making etc.
Re: Titanium dioxide Rutile type R218 general purpose( Sulfuric acid process)
Appearance: White Power
Specification:
TiO2 Content: 94% min
Rutile type conversion rate: 97%
Whitemess: 95%
Tint Redusing Power,compared with standard
Samples : 100% min
105 Volatile matter: 0.8% max
Oil Absorption(g/100g): 23
PH value of aqueous suspension: 6.5-8.0
Hiding power: 23.0 max
Water-soluble Matter: 0.5% max
Packing: 25kg/bag in paper-plastic compound bag or upon clients’ request 22MT/20’FCL
Re: Titanium dioxide Rutile type R216 general purpose( Sulfuric acid process)
Appearance: White Power
Specification:
TiO2 Content: 94% min
Rutile type conversion rate: 97% min
Whitemess: 96% min
Tinter reducing powder, Reynolds number: 1820 min
Tint Redusing Power,compared with standard
Samples : 100% min
105 Volatile matter: 0.8% max
Oil Absorption(g/100g): 23 max
PH value of aqueous suspension: 6.5-8.0
Hiding power: 25.0 max
Water-soluble Matter: 0.5% max
Packing: 25kg/bag in paper-plastic compound bag or upon clients’ request 22MT/20’FCL
R218 R218&216 is made through the sulfuric acid process, white powder, non-toxic, stable chemical property, surface is processed with zirconia coating, has good whiteness , glossiness, luster, hiding power, strong tinter reducing power, easy to disperse, has excellent weather resistance and anti-chalking property.
Use: R218&R216 is General purpose titanium dioxide , suitable for high-grade indoor coating, high solid-content paint, powder coating, road sign paint, special paint for ships and printing ink. Also used in plastics (PVC,PE,Polystyrene and polyurethane etc.), rubber, paper making and leather industries ect.
Re: Titanium Dioxide Rutile Type R1930 general purpose(chlorination process)
Appearance: White Power
Specification:
Content: 93% min
Rutile Content: 98% min
Tint Redusing Power,compared with standard
Samples : 100% min
105 Volatile matter: 0.8% max
Oil Absorption(g/100g): 18 max
PH value of aqueous suspension: 6.5-8.0
Hiding power: 20.0 max
Water-soluble Matter: 0.5% max
Whiteness: 96% min
Packing: 25kg/bag in paper-plastic compound bag or upon clients’ request 22MT/20’FCL
R1930 is made from the chlorination process, the quality has reached DuPont R902 standard, white powder, non-toxic, stable chemical prop
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] Sell sodium hexametaphosphate View details for: Sell sodium hexametaphosphate
Sodium hexametaphosphate
Sodium Hexametaphosphate(Sodium Polyphosphates, Glassy; Sodium Tetrapolyphosphate; Graham’s Salt)
Chemical formula: (NaPO3)6
CAS No.:10124-56-8
Molecular weight: 611.82
Standard executed: HG/T2837-1997
Properties: White powder, relative density is 2.484 (20), easily soluble in water, but not in organic solution, absorbent to dampness, and turn sticky when absorbed dampness in air. It is possible to form solvent compound with metallic ions such as Ca, Ba, Mg, Cu and Fe; It is a fine agent for water treatment.
Re: Sodium Hexametaphosphate tech grade
Appearance: White power
Specification:
Total phosphate as P2O5: 68% min
Inactive phosphate as P2O5: 7.5% max
Iron: 0.05% max
PH value(1% solution): 5.8-7.3
Water insoluble: 0.05% max
Re: Sodium Hexametaphosphate food grade
Appearance: White powder
Specification:
Total phosphate as P2O5: 68% min
Inactive phosphate as P2O5: 7.5% max
Iron: 0.05% max
PH value(1% solution): 5.8-6.5
Water insoluble: 0.06% max
Heavy metals as Pb: 0.001% max
As: 0.0003% max
F: 0.003% max
Application: For industrial use, such as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry, it is mainly used as a water softening agent in solution for printing, dyeing, and boiler; Diffusant in papermaking; Retarding agent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemistry reagent. For food grade, it is mainly used as additive agent, pH adjusting agent and fermentation agent, and nourishment.
Packaging: Plastic-woven sack with inner polythene bag; Net weight: 25kg, 50kg or 1, 000kg. Stored in ventilated and dry place.
If you are interested in our products , please contact us freely , I will try my best satisfy you .
Contact : hbyhchem03(AT)0311chem(dot)com
MSN: yhchemical(AT)hotmail(dot)com
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] Sell STPP View details for: Sell STPP
Sodium Tripolyphosphate(STPP)
Chemical formula:Na5P3O10
Molecular weight:367.86
Specification:
RE: Sodium Tripolyphosphate(STPP)
Na5P3O10: 94.0%Min
P2 O 5 :57.0%Min
Water Insoluble Matter: 0.15%Max
Iron(Fe): 0.015%Max
PH value (1% water solution) : 9.2-10.0
Whiteness: 92%Min
Ignition loss: 1.0
density (g/cm3): 0.35-0.9
Phase I: 10-30
Properties: White powder, surface density: 0.35-0.9g/cm3, melting point:622℃, free soluble in water, aqueous solution appears acid. It is a kind of inorganic surface active agent.
Application: Used as one of the main auxiliaries for synthetic detergent, synergist for soap; water softener, tanning agent for leather making, auxiliary for dyeing; As an effective dispersion agent for suspensions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.; As an oil contamination resistance agent in paper production. In foodstuff industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans. It may tender the meat in canned ham and soften the skin of horse bean in canned horse bean. It may also serves as a softener or densifier in foodstuff industry.
If you are interested in our products , please contact us freely , I will try my best satisfy you .
Contact : hbyhchem03(AT)0311chem(dot)com
MSN: yhchemical(AT)hotmail(dot)com
» Posted by: HEBEI YONGHUI CHEMICAL INDUSTRIES CO., LTD. [China] China
[Sell] asbestos latex sheet View details for: asbestos latex sheet
Description:It is made from synthetic latex, asbestos fiber and filling material. Normal used for automobile, agricultural machinery, motorcycle, engineering machinery etc., suitable for lubricating oil under temperature 200 degree C,usually it will be compounded with tinplate to asbestos composite sheet.
APPLICATION & PARAMETER:Gasket materials for explosion engine cylinder gaskets and chemical gaskets
DIMENSIONS:Width: 500mm, 1000mm,Length: 500mm; 1000mm; 1200; 1300mmThickness: 0.6 - 2.0mm
» Posted by: Hebei Fuyuan Sealing Materials Co.,Ltd [China] China
[Sell] non-asbestos rubber sheet View details for: non-asbestos rubber sheet
Material:Made of aramid Fibre, rubber and heat-resisting packing material etc.Uses:Used for the equipment in water,steam,etc.and used as sealing material in the joints of pipeline.Working pressure : 0.8 to 6 Mpa, Max working temperature: 150 to 450 dgree c
Sizes:4100 x 1500 x (0.5-6.0)mm, 2000 x 1500 x (0.5-6.0)mm,1500 x 1360 x (0.5-6.0)mm, 3810 x 1270 x (0.5-6.0)mm1270 x 1270 x (0.5-6.0)mm, 1500 x 1500 x (0.5-6.0)mm
The other size is optional or according to the requirements of customers.Packing: in wooden pallet of about 1000 kgs, 2000kgs net each.
» Posted by: Hebei Fuyuan Sealing Materials Co.,Ltd [China] China
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