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[Sell]
Sodium Tripolyphosphate,STPP 94%(vivian@upstagechem.com) |
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Sodium Tripolyphosphate,STPP 94% Tech grade
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.
Contact us: vivian@upstagechem.com, vivian0730@yahoo.cn
MSN: ZHFILL@hotmail.com |
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» Posted by: Shijiazhuang Jianghang Phosphorus Industries Co.,Ltd [China]  |
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[Sell]
Glacial Acetic Acid( vivian@upstagechem.com) |
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Supply Glacial acetic acid 99%,99.6% Tech grade
Property
It's clear liquid, free from suspended matter and with pungent odor. It can be dissolved in water, ethanol, glycerol, and ethyl ether, but not in carbon disulfide.
Uses: It's one of the most important organic material. It is mainly used in manufacturing of vinyl acetate, acetic anhydride, diketen, acetic ester, acetate, ethyl cellulose, and chloro acetic acid. It can also be used in the field of synthetic fiber, binding agent, pharmacy, fertilizer and dyeing raw material, and in the field of plastic, rubber and printing as soluant.
Contact us: vivian@upstagechem.com, vivian0730@yahoo.cn
MSN: ZHFILL@hotmail.com |
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| » Posted by: Shijiazhuang Jianghang Phosphorus Industries Co.,Ltd [China] |
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[Sell]
Formic Acid Manufacturer( vivian at upstagechem dot com) |
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Supply Formic acid 85%,90% Tech grade
Formula:HCOOH
Description:
One of the most powerful organic acids. It is a colourless liquid with pungent odour and strongly caustic.
Specifications:
Purity 85% min
Chloride 0.02% max
Sulfate radical 0.005% max
Fe 0.001% max
Residue after evaporation 0.08% max
Purity 90%min
Sulphate 0.002%max
Chloride 0.005%max
Fe 0.0005%max
Ignition Residue 0.02%max
Uses:
Used as rubber coagulant;reducing agent in textile dyeing and printing industries;foodstuff preservatives and raw material in pharmaceutical industry.
Contact us: vivian@upstagechem.com, vivian0730@yahoo.cn
MSN: ZHFILL at hotmail dot com |
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| » Posted by: Shijiazhuang Jianghang Phosphorus Industries Co.,Ltd [China] |
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[Sell]
supply caustic soda( vivian at upstagechem dot com) |
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Supply Caustic Soda Flakes/Solid/Pearls 96%,98%,99%
Formula: NaOH
Properties: Colorless crystaline with the shape of flake, block , and granula.Specifications:
Item Caustic Soda 99%min Caustic soda 98%min Caustic Soda 96%min
NaOH 99% Min 98%Min 96% Min
Na2CO3 0.7% Max 1.0%Max 1.3% Max
NaCl 0.05% Max 0.08%Max 1.7% Max
Fe2O3 0.005% Max 0.006%Max 0.008% Max
Application:
It is the main raw materials for the production of soap; In the papermaking industry ,it can dissolve the impurity of the wood pulp , so that the pure fibre can be available the papermaking ; in Textile Industry it can be used in the production of the fabric ;In oil refining industry,it is used to remove the acids in the oil and improve the smell and color of the oil & petroleum products .
Packing: In 25kg P.P.Bag or as buyer’s request.
Contact us: vivian@upstagechem.com, vivian0730(AT)yahoo()cn
MSN: ZHFILL@hotmail.com |
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| » Posted by: Shijiazhuang Jianghang Phosphorus Industries Co.,Ltd [China] |
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[Sell]
Supply Titanium Dioxide |
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Rutile Titanium Dioxide
Properties : White powder,insoluble in water, soluble in hot and concentrated strong acid and alkali,having the good chemical stability;It has strong achromatic power,covering power,with excellent properties of pigment.
Applications:widely used in painting,printing oil, paper making,plastic,rubber,artificial fiber,welding electric,enamel,electric appliances and construction material etc
Packing: 1)polyplastic-linked woven bag,net weight 25kg
We can also supply other grades of Rutile Titanium Dioxide (Sulphate process and Chloride process).Please feel free to contact us for more details.
linkman: vivian(AT)upstagechem(.)com , vivian0730(AT)yahoo(.)cn
MSN: ZHFILL at hotmail dot com |
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| » Posted by: Shijiazhuang Jianghang Phosphorus Industries Co.,Ltd [China] |
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[Sell]
potassium persulfate |
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Commodty:Potassium persulfate
Specs:Assay of (K2S2O8) 99.0%min.
Active oxygen 5.85%min
Free acid (as H2SO4) 0.10%max.
Chloride and chlorate (as Cl) 0.02%max.
Manganese(Mn) 0.00005%max
Ammonium (as NH4) 0.05%max.
Iron (Fe) 0.001%max.
Heavy metals(As Pb) 0.001%max
Moisture 0.15%max.
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| » Posted by: shaanxi baohua technologies co ltd [China] |
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[Sell]
sodium persulfate |
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Commodity:Sodium persulfate
Specs:Assay of (Na2S2O8) 99.0%min.
Active oxygen 6.65%min.
Free acid(as H2SO4) 0.01%max.
Chloride and chlorate(as Cl) 0.005%max.
Ammonium(as NH4) 0.2%max.
Iron (Fe) 0.001%max.
Heavy metals(as Pb) 0.001%max.
Manganese (Mn) 0.00005%max.
Moisture 0.05%max.
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| » Posted by: shaanxi baohua technologies co ltd [China] |
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[Sell]
ammonium persulfate |
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Commodity:Ammonium persulfate
Specs:Assay of [(NH4)2S2O8] 98.5%min.
Active oxygen 6.91%min.
Chloride and chlorate (as Cl) 0.001%max.
Iron(Fe) 0.0005%max
Heavy metals(as Pb) 0.001%max.
Manganese (Mn) 0.00005max.
Moisture 0.15%max.
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| » Posted by: shaanxi baohua technologies co ltd [China] |
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[Sell]
3-Phenylpropionic acid |
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Phenylpropanoic acid; beta-Phenylpropionic acid
Molecular Formula ：C9H10O2
Molecular Weight：150.18
CAS Registry Number：501-52-0
EINECS：207-924-5
FEMA：2889
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| » Posted by: Wuhan Yuancheng Tech. Development Co.,Ltd. [China] |
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[Sell]
4-bromocinnamic acid |
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Molecular Formula C9H7BrO2
Molecular Weight 227.06
InChI InChI=1/C9H7BrO2/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-6H,(H,11,12)
CAS Registry Number 1200-07-3;50663-21-3
EINECS 214-850-7
Melting point 262-264℃
Hazard Symbols Xn:Harmful;
Risk Codes R22:;
R36/37/38:;
Safety Description S22:;
S26:;
S36/37/39:;
Physical and chemical properties: white crystal, mp :260-265 ℃, insoluble in water, soluble in ethanol, ethyl acetate and other organic solvents. Content ≥ 99.0%.
Uses: This product is an organic synthesis intermediate.
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| » Posted by: Wuhan Yuancheng Tech. Development Co.,Ltd. [China] |
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[Sell]
4-Chlorocinnamic acid |
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Formula Weight: 182.6
CAS No.: 1615-02-7
Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent.
Assay :99%
Usage：It can be used for organic synthesize intermediate
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| » Posted by: Wuhan Yuancheng Tech. Development Co.,Ltd. [China] |
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[Sell]
4-Fluorocinnamic acid |
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CAS Registry Number 459-32-5
EINECS 207-288-9
Melting point 207-210℃
Hazard Symbols Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S37/39:;
CBNumber: CB7178186
Assay :99%
Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent.
Usage：It can be used for organic synthesize intermediate
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| » Posted by: Wuhan Yuancheng Tech. Development Co.,Ltd. [China] |
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[Sell]
4-Formylcinnamic acid |
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PREDOMINANTLY TRANS 98%
Molecular Formula C10H8O3
Molecular Weight 176.17
InChI InChI=1/C10H8O3/c11-7-9-3-1-8(2-4-9)5-6-10(12)13/h1-7H,(H,12,13)/b6-5+
CAS Registry Number 23359-08-2
EINECS 245-608-9
Melting point 250-255℃ (dec.)
Hazard Symbols Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;S37/39:;
CBNumber: CB9287963
Appearance:white or canary crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent.
Assay :99%
Usage：It can be used for organic medicine intermediate
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| » Posted by: Wuhan Yuancheng Tech. Development Co.,Ltd. [China] |
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[Sell]
4-Methylcinnamic acid |
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CAS Registry Number 1866-39-3
EINECS 217-479-9
Melting point 198-201℃
Safety Description S24/25:;
CBNumber: CB5239434
Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent.
Assay :99%
Usage：It can be used for organic synthesize intermediate
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| » Posted by: Wuhan Yuancheng Tech. Development Co.,Ltd. [China] |
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[Sell]
4-nitrobenzenesulphonic acid |
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CAS Registry Number 138-42-1
EINECS 205-329-5
Molecular Structure
Physical and Chemical Properties: light yellow crystals. Mp :107-112 ℃, insoluble in water, soluble in ethanol, ethyl acetate and other organic solvents. Content ≥ 98.5.0%.
Uses: This product is an organic synthesis intermediate.
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| » Posted by: Wuhan Yuancheng Tech. Development Co.,Ltd. [China] |
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[Sell]
alpha lipoic acid |
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Density: 160
Melting point: 60-63
Boiling point: 160-165
Description: Slightly yellow crystal powder
Package: 25kg/drum
Storage: Refrigerate in a dry place.
Shelf life: 4 years when properly stored.
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| » Posted by: Wuhan Yuancheng Tech. Development Co.,Ltd. [China] |
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[Sell]
Alpha-Methylcinnamic acid |
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EINECS 214-847-0
Melting point 79-81℃
Safety Description S22:; S24/25:;
Assay :99%
Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent.
Usage：It can be used for organic synthesize intermediate
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| » Posted by: Wuhan Yuancheng Tech. Development Co.,Ltd. [China] |
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[Sell]
azelaic acid |
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Min
TRANSMITTANCE（550nm）: 99 Min
MELTING POINT(C ): 101--107
ACID VALUE (mgKOH/g)： 585--595
G.L.C.% AZELAIC ACID ： 98 Min
MISCELLANEOUS
RECOMMEND STORAGE CONDITIONS
Environment: Dry, Cool, Ventilative
Packing: PE plastic bag
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| » Posted by: Wuhan Yuancheng Tech. Development Co.,Ltd. [China] |
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[Sell]
Cyanocinnamicacid |
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CAS Registry Number 18664-39-6
EINECS 242-484-8
Melting point 245-248℃
Appearance: off-white to light brown crystalline powder
Packing:25kg/bag
Assay; 98.00 ％
Usage: organic synthesis intermediate
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| » Posted by: Wuhan Yuancheng Tech. Development Co.,Ltd. [China] |
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[Sell]
m-methylcinnamic acid |
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Melting point 116-119℃
Safety Description S22:;
S24/25:;
Physical and Chemical Properties: White crystals, mp :116-119 ℃, insoluble in water, soluble in ethanol, ethyl acetate and other organic solvents. Content ≥ 99.0%.
Uses: used in daily chemical flavor.
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| » Posted by: Wuhan Yuancheng Tech. Development Co.,Ltd. [China] |
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