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[Sell]
Chromium Oxide Green manufacturer |
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C.A.S.No.: 1308-38-9
Chemical Formula: Cr2O3
General Parameter
Melting point: 2250 ℃
Specific density: 5.21
From: Dark green or emerald green powder
Solubility: insoluble in water
Specification
Purity (Cr2O3) % 99 Min
Moisture % 0.30 Max
Water soluble % 0.4 Max
Oil absorption g/100g 15-25% Max
Sieve residue% 45µm 0.3 Max (325 Mesh Sieve.)
Packing: 25 Kg Plastic-paper bag, the maximum 26 metric tons loaded in one 20 feet FCL container.
Basic properties: High-temperature pigment, physical/chemical properties of very stable, resistant to acids and alkalis, resistant to light-radiation
Application: Top grade pigment and the production of anti-corrosive and fireproof surface coating, widely use into many area of raw material additives, ceramics, rubber and plastic.
vv vv vv (dot) china-chrome (dot) cn
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» Posted by: Yellow River in Inner Mongolia Chromium Co.,Ltd [China]  |
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[Sell]
Chromium trioxide manufacturer |
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C.A.S.No.: 1333-82-0
Chemical Formula: CrO3
General Parameter
Melting point: 197 ℃
Form: Dark purplish-red flake
Specification: gz_sales@163.com
First Class Second Class
Purity (CrO3) % 99.8 Min 99.6 Min
Water insoluble % 0.01 Max 0.03 Max
Sulfate (SO4) % 0.05 Max 0.10 Max
Packing: 50 Kg/250 Kg Iron Drum (Maximum 20 metric tons in one 20-foot FCL container for 250 Kg iron drum, Maximum 19.2 metric tons in one 20-foot FCL container for 50 Kg iron drum)
Physical/Chemical properties: Easily deliquescent, soluble in water, poisonous, strong corrosive, flammable with the organic matter.
Application: Chromium plating, wood preservation industry (the preservation of timber), anodizing aluminum, sulfate coating of iron and steel, the application of sealing, acid process of organic compounds and Aluminum-manganese.
vv vv vv (dot) china-chrome (dot) cn
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| » Posted by: Yellow River in Inner Mongolia Chromium Co.,Ltd [China] |
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[Sell]
Chromic Acid manufacturer |
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C.A.S.No.: 1333-82-0
Chemical Formula: CrO3
General Parameter
Melting point: 197 ℃
Form: Dark purplish-red flake
Specification: gz_sales@163.com
First Class Second Class
Purity (CrO3) % 99.8 Min 99.6 Min
Water insoluble % 0.01 Max 0.03 Max
Sulfate (SO4) % 0.05 Max 0.10 Max
Packing: 50 Kg/250 Kg Iron Drum (Maximum 20 metric tons in one 20-foot FCL container for 250 Kg iron drum, Maximum 19.2 metric tons in one 20-foot FCL container for 50 Kg iron drum)
Physical/Chemical properties: Easily deliquescent, soluble in water, poisonous, strong corrosive, flammable with the organic matter.
Application: Chromium plating, wood preservation industry (the preservation of timber), anodizing aluminum, sulfate coating of iron and steel, the application of sealing, acid process of organic compounds and Aluminum-manganese.
vv vv vv (dot) china-chrome (dot) cn
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| » Posted by: Yellow River in Inner Mongolia Chromium Co.,Ltd [China] |
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[Sell]
Sodium Bichromate manufacturer |
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C.A.S.No.: 7789-12-0
Chemical Formula: Na2Cr2O7•2H2O
General Parameter
Melting point: 357 ℃
Solubility: Easily soluble in water
Form: orange-red acicular type small particles crystals
Specification:
First Class Second Class Qualified
Purity (Na2Cr2O7•2H2O) %
99.2 Min 98.3 Min 98 Min
Sulfate (SO4) % 0.2 Max 0.3 Max 0.4 Max
Chloride (Cl) % 0.1 Max 0.1 Max 0.2 Max
Danger Description: Strong Oxidizer, flammable with the organic matter. Harmful if inhaled, may cause serious poisoning if swallowed.
Packing: 25 Kg export packing bag, or can be customized by buyers
Application: Laboratory reagent; leather-making; for producing chromic acid, basic chromium sulfate, and so on.
vv vv vv (dot) china-chrome (dot) cn
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| » Posted by: Yellow River in Inner Mongolia Chromium Co.,Ltd [China] |
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[Sell]
Sodium Dichromate manufacturer |
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C.A.S.No.: 7789-12-0
Chemical Formula: Na2Cr2O7.2H2O
General Parameter
Melting point: 357 C
Solubility: Easily soluble in water
Form: orange-red acicular type small particles crystals
Specification:
First Class Second Class Qualified
Purity (Na2Cr2O7.2H2O) %
99.2 Min 98.3 Min 98 Min
Sulfate (SO4) %
0.2 Max 0.3 Max 0.4 Max
Chloride (Cl) %
0.1 Max 0.1 Max 0.2 Max
Danger Description: Strong Oxidizer, flammable with the organic matter. Harmful if inhaled, may cause serious poisoning if swallowed.
Packing: 25 Kg export packing bag, or can be customized by buyers
Application: Laboratory reagent; leather-making; for producing chromic acid, basic chromium sulfate, and so on.
vv vv vv (dot) china-chrome (dot) cn
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| » Posted by: Yellow River in Inner Mongolia Chromium Co.,Ltd [China] |
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[Sell]
Sell cis-4-Hydroxycinnamic acid |
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Email:ycgcsales007@gmail.com
CIS-P-HYDROXYCINNAMIC ACID(p-Coumaric acid)
4-Hydroxycinnamic acid (liquid crystal grade)
p-Hydroxy-cinnamic acid (liquid crystal grade)
Product Name: CIS-P-HYDROXYCINNAMIC ACID
Synonyms: cis-p-Coumarate
cis-p-Coumaric acid
cis-p-Cumaric acid
cis-p-Coumarinic acid
(Z)-p-Coumaric acid
cis-4-coumaric acid
cis-p-Hydroxycinnamic acid
cis-4-Hydroxycinnamic acid
(Z)-p-hydroxycinnamic acid
4-coumaric acid, (Z)-isomer
CAS No.: 4501-31-9
Assay: 99.9%
EINECS No.:224-813-7
Packing: 25Kg/bag
Molecular formula: C9H8O3
Molecular weight:164.20
Appearance: White or light yellow crystal powder
Brand Name:nanjian
boiling point 346.1°c at 760 mmhg
refractive index 1.66
flash point 177.3°c
assay: 99.90%
standard: liquid crystal grade
usage: organic chemical raw material, as a potent conductive material, liquid crystal display industry in the extensive research in recent years. polyimide by hydroxy hydroxy acid and the grafting reaction of the hydroxy with photosensitive polyimide, and by ir, nmr to determine the photosensitivity of the hydroxyl polyimide structure. the synthetic hydroxy polyimide liquid crystal alignment layer as used in liquid crystal display, the demonstrated good thermal stability. 4, the cosmetics: hydroxy cinnamic acid on the tyrosinase enzyme and two single-phenol phenol activity was inhibited, resulting in a single phenol and two phenol enzyme activity decreased by 50%, used in cosmetics, which inhibit the formation of melanin. |
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| » Posted by: Hubei YuanCheng Pharmaceutical Co.,Ltd headquarters [China] |
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[Sell]
Cinnamyl chloride |
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Email:ycgcsales007@gmail.com
Cinnamyl chloride
Product Name: Cinnamyl chloride
CAS No.: 2687-12-9
Assay: 97%
Packing: 25kg/bucket
MF：C9H9Cl
Appearance: Light yellow oily liquid
Relatively density 1.092
Refractive index 1.5852
COA is available.
Application:1.Cinnamyl Chloride is main active pharmaceutical ingredients for Stugeron,Cinnarizine…Medicine for Cardiovascular Disease.
2.flavor and fragrance.essential oil |
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| » Posted by: Hubei YuanCheng Pharmaceutical Co.,Ltd headquarters [China] |
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[Sell]
Ketoconazole |
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Product name:Ketoconazole
Synonyms: ,3-dioxolan-4-yl)methoxy)phenyl)-,cis-;fungarest;fungoral;ketoconazol;ketoderm;ketoisdin;kw-1414;nizoral
CAS No.: 65277-42-1
M.F.: C26H28Cl2N4O4
M.W.:531.44
Appearance:White Powder
usage:Inhibits cytochrome P-450 dependent steps in the biosynthesis of steroid hormones in vivo. Antimetastatic and antineoplastic activity. Orally active 5-lipoxygenase and thromboxane synthase inhibitor
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| » Posted by: Wuhan YuanCheng Gongchuang Technology Co., Ltd. [China] |
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[Sell]
Phenformin Hydrochloride |
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Product name:Phenformin Hydrochloride
Synonyms: 1,1-dimethyl-biguanidhydrochloride;diabefagos;diformin;dimethylbiguanidehydrochloride;Dimethyldiguanidinehydrochloride
CAS No.: 1115-70-4
M.F.: C4H11N5.HCl
M.W.:165.62
Appearance:Crystalline Solid
usage:An oral hypoglycemic agent
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| » Posted by: Wuhan YuanCheng Gongchuang Technology Co., Ltd. [China] |
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[Sell]
2-Phenylimidazole |
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Product Name: 2-Phenylimidazole
Synonyms: 2-Phenyl-1H-imidazole; AI3-50034; NSC 255226; 1H-Imidazole, 2-phenyl-; Imidazole, 2-phenyl- (8CI)
CAS Registry Number: 670-96-2
Assays: 99%
Packaging: 25kg/drum
Molecular Formula: C9H8N2
Molecular Weight: 144.1732
Appearance: White or light yellow crystalline powder
usage:An anabolic steroid used as an antineoplastic.
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| » Posted by: Wuhan YuanCheng Gongchuang Technology Co., Ltd. [China] |
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[Sell]
Drostanolone enanthate |
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Product name: Drostanolone enanthate
Molecular Formula: C27H44O3
CAS Registry Number:472-61-145
Molecular Weight: 416.64
Packing: foil bag
Appearance: White powder
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| » Posted by: Wuhan YuanCheng Gongchuang Technology Co., Ltd. [China] |
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[Sell]
Methenolone enanthate |
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Product name: Methenolone enanthate
Synonyms: Primobolan Depot;Primo;PRIMOBOLAN-DEPOT;metenoloneenantate;Methenolone Enanthane
CAS Registry Number: 303-42-4
Molecular Formula: C27H42O3
Molecular Weight: 414.62
Assay: 99%
Packing: foil bag
Appearance: White or white crystalline powder
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| » Posted by: Wuhan YuanCheng Gongchuang Technology Co., Ltd. [China] |
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[Sell]
4-ChlorodehydromethyltestosteroneTurinabol |
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ProductName: 4-ChlorodehydromethyltestosteroneTurinabol;4-chloro-17a-methyl andr
Synonyms: ost-1,4 diene-3-17b-dione;4-Chloro-17a-methyl-17b-hydroxy-1,4-androstadiene-3-one; 4-chloro-17a-methyl androst-1,4 diene-3-17b-dione
CAS Registry Number: 2446-23-3
Assays: 99%
Packaging: 1kg/Aluminum foil bag
Molecular Formula: C20H27ClO2
Molecular Weight: 334.88
Appearance: White or white crystalline powder
Usage: Pharmaceutical raw materials
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| » Posted by: Wuhan YuanCheng Gongchuang Technology Co., Ltd. [China] |
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[Sell]
Methyltestosterone |
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Product Name: Methyltestosterone
Synonyms: METANDREN;MESTERONE;METHYLTESTOSTERONE;17-Methyltestosterone
CAS No.: 58-18-4
M.F.: C20H30O2
M.W.: 302.45
EINECS No.: 200-366-3
Assay: 98%
Packing: foil bag
Appearance: White crystalline powder
usage:Androgen. It has been used as an androgenic agent.Controlled substance (anabolic steroid).
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| » Posted by: Wuhan YuanCheng Gongchuang Technology Co., Ltd. [China] |
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[Sell]
Dromostanolone propionate |
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Product name: Dromostanolone propionate
CAS No.: 521-12-0
molecular Formula: C23H36O3
Molecular Weight: 360.5301
Packing: foil bag
Appearance: White Solid
usage:An anabolic steroid used as an antineoplastic.
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| » Posted by: Wuhan YuanCheng Gongchuang Technology Co., Ltd. [China] |
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[Sell]
p-Methoxybenzaldehyde |
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Product name:p-Methoxybenzaldehyde
Synonyms: 4-methoxy-benzaldehyd;Anisal;Benzaldehyde,4-methoxy-;Methyl-p-oxybenzaldehyde;Obepin;p-Formylanisole;p-Methoxybenzafdehyde;P-METHOXYBENZALDEHYDE
CAS No.: 204-602-6
M.F.: C8H8O2
M.W.:136.15
Appearance:clear colorless to pale yellowish liquid
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| » Posted by: Wuhan YuanCheng Gongchuang Technology Co., Ltd. [China] |
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[Sell]
tranexamic acid |
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Product name: tranexamic acid
Other name: amstat;amcha;amikapron
CAS No.: 1197-18-8
Assay: 99%
Packing: 25kg/drum
M.F.: C8H15NO2
M.W.: 157.2102
Appearance: White crystalline powder
usage:Labelled Tranexamic Acid Tranexamic acid (T714505) impurity.
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| » Posted by: Wuhan YuanCheng Gongchuang Technology Co., Ltd. [China] |
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[Sell]
Oxymetholone |
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Product name: Oxymetholone
Synonym: Anadrol;Anapolon
CAS Registry Number: 434-07-1
M.F.: C21H32O3
M.W.: 332.48
Assays: 99%
Packaging: foil bag
Appearance: White crystalline powder
usage:Anabolic steroid. Controlled substance
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| » Posted by: Wuhan YuanCheng Gongchuang Technology Co., Ltd. [China] |
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[Sell]
Chlorhexidine acetate |
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Product name: Chlorhexidine acetate
Other name: Chlorhexidine di(acetate);Hibitane diacetate
CAS No.: 56-95-1
Assay: 99%
Packing: 20kg/drum
M.F.: C26H38Cl2N10O4
M.W.: 625.55
Reference Standard: CP
Appearance: White or almost white crystalline powder
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| » Posted by: Wuhan YuanCheng Gongchuang Technology Co., Ltd. [China] |
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[Sell]
trenbolone enanthate |
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Product name: trenbolone enanthate
Synonym: Enanthate Enanthate
CAS Registry Number: 472-61-546
M.F.: C25H34O3
M.W.: 382.54
Assays: 99%
Packaging: foil bag
Appearance: slightly yellow or yellow crystalline powder
Storage: shading, confined preservation.
usage:male hormone. is a popular steroid in the bodybuilding community. is a very potent androgen with strong anabolic activity.
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| » Posted by: Wuhan YuanCheng Gongchuang Technology Co., Ltd. [China] |
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