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Wholesale Dealers of Tetrachloroethylene - Aprepitant 170729-80-3 – Starsky
Description Product Name: Aprepitant CAS: 170729-80-3 MF: C23H21F7N4O3 MW: 534.43 EINECS: 677-636-6 Melting point: 244-246°C Alpha: D25 +69° (c = 1.00 in methanol) Density: 1.51±0.1 g/cm3(Predicted) Storage temp: Sealed in dry,2-8°C Form: powder Pka: 8.06±0.20(Predicted) Color: white to beige Specification Product Name Aprepitant Appearance White to brown Crystalline Powder Purity 99% min MW 534.43 Melting point 244-246°C Application 1. Anti-tumor drugs 2. U.S. FDA approve... -
Hot-selling Diethyl Malonate 105-53-3 Best Price - 2-Methyl butyric acid 116-53-0 – Starsky
Description Product name:2-Methyl butyric acid CAS:116-53-0 MF:C5H10O2 MW:102.13 Density:0.936 g/ml Melting point:-70°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless to light yellow liquid Purity ≥99% Color(APHA) ≤30 Water ≤0.5% Acidity(mgKOH/g) ≤0.2 Application It is used to produce intermediates for lubricants, plasticizers, perfumes and perfume esters. Storage Store in a cool, ventilated warehouse. Keep away from ... -
Wholesale Dealers of Price Pyridine - Pyruvic acid 127-17-3 – Starsky
Description Product name:Pyruvic acid CAS:127-17-3 MF:C3H4O3 MW:88.06 Density:1.272 g/ml Melting point:11-12°C Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is miscible with water, ethanol and ether. Specification Items Specifications Appearance Colorless to amber viscous liquid Purity ≥99% Acetic acid ≤0.5% Water ≤0.5% Application 1.Pyruvic acid is an intermediate of thiabendazole. 2.Pyruvic acid and its salts are widely used in the field of ... -
Chinese wholesale Butylparaben With Best Price - Diisopropyl malonate 13195-64-7 – Starsky
Description Product name:Diisopropyl malonate CAS:13195-64-7 MF:C9H16O4 MW:188.22 Melting point:-51°C Boiling point:93-95°C Density:0.991 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Co-Pt) ≤10 Acidity ≤0.07% Water ≤0.07% Application Diisopropyl malonate is an intermediate of the fungicide, daodistril. Property It is insoluble in water, soluble in ester, benzene, ether and other organ... -
![Good Wholesale Vendors Maufacturer Tetrachloroethylene 127-18-4 - [Copy] 2-Mercaptopyridine 2637-34-5 – Starsky](//cdnus.globalso.com/starskychemical/2-Mercaptopyridine-300x300.jpg)
Good Wholesale Vendors Maufacturer Tetrachloroethylene 127-18-4 - [Copy] 2-Mercaptopyridine 2637-34-5 – Starsky
Description Product Name: 2-Mercaptopyridine CAS: 2637-34-5 MF: C5H5NS MW: 111.16 EINECS: 220-131-9 Melting point: 127-130 °C(lit.) Boiling point: 184.9±23.0 °C(Predicted) Density: 1.161 (estimate) Refractive index: 1.5605 (estimate) Fp: 125°C Storage temp: 2-8°C Form: Crystalline Powder Color: Yellow to brownish Water Solubility: 50 g/L (20 ºC) Sensitive: Air Sensitive BRN: 105758 Specification Product Name 2-Mercaptopyridine Appearance White to brown Crystalline Powder Purity 99... -
Wholesale Dealers of Price Pyridine - Ethyl vanillin 121-32-4 – Starsky
Description Product name:Ethyl vanillin CAS:121-32-4 MF:C9H10O3 MW:166.17 Melting point:77°C Density:1.11 g/cm3 Package:1 kg/bag, 25 kg/drum Specification Items Specifications Appearance White or light yellow crystal Purity ≥99% Residue on ignition ≤0.5% Loss on drying ≤0.5% Application 1.Ethyl vanillin has the fragrance of vanillin, but it is more elegant than vanillin. Its aroma intensity is 3-4 times higher than vanillin. It is mainly used as snacks, beverages and other... -
Chinese wholesale Stevioside Tsg95ra50 White Powder - Potassium chloroplatinate 16921-30-5 – Starsky
Description Product property Product name: Potassium chloroplatinate Purity: 99.9% CAS: 16921-30-5 MF: PtClK MW: 269.63 Melting point: 250°C Density: 3.499 g/cm3 Appearance: Orange-Yellow powder Package: 10 g/bottle, 50 g/bottle, 100 g/bottle Specification Impurity Pd ≤0.0050 Al ≤0.0050 Au ≤0.0050 Ca ≤0.0050 Ag ≤0.0050 Cu ≤0.0050 Mg ≤0.0050 Cr ≤0.0050 Fe ≤0.0050 Zn ≤0.0050 Mn ≤0.0050 Si ≤0.0050 Ir ≤0.0050 Pb ≤0.0005 Application 1. It is used as analytical reagent an... -
Lowest Price for Tetrachloroethylene 127-18-4 Factory - Acetaminophen 103-90-2 – Starsky
Description Product name:Ethyl acetoacetate/EAA CAS:141-97-9 MF:C6H10O3 MW:130.14 Melting point:-45°C Boiling point:181°C Density:1.029 g/ml at 20°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Co-Pt) ≤10 Ethyl acetate solution test Qualified Acidity (in acetic acid) ≤0.5% Water ≤0.2% Application It is mainly used in medicine, dyestuff, pesticide and so on. It is also used in food additives and fla... -
Hot New Products Stevioside Tsg95ra50 Food Grade - Palladium pivalate 106224-36-6 – Starsky
Description Product property Product Name: Palladium pivalate CAS: 106224-36-6 MF: Pd[O2C(CH3)3]2 MW: 309 EINECS: 687-340-9 Melting point: 230-232℃ Form: Solid Color: Orange Water Solubility: Soluble in ethyl acetate, methanol, chloroform, tetrahydrofuran and 1,4-dioxane. Insoluble in water. Specification Items Specifications Appearance orange solid Product Name: Palladium pivalate 97% CAS 106224-36-6 MF: Pd[O2C(CH3)3]2 MW: 309 purity 98% Application catalyst Stora... -
China Cheap price Manufacturer Amyl Acetate 628-63-7 - Dimethyl oxalate 553-90-2 – Starsky
Description Product name:Dimethyl oxalate CAS:553-90-2 MF:C4H6O4 MW:118.09 Density:1.148 g/cm3 Melting point:50-54°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Specification Items Specifications Appearance White crystal Purity ≥99% Water ≤0.5% Application It can be used as intermediate of Vitamin B13 and plasticizer. Property It is soluble in alcohol and ether, soluble in about 17 parts of water, decomposed in hot water. Storage Storage precautions Store in a cool, ventila... -
Reasonable price 2-Ethylimidazole 1072-62-4 Faster Delivery - Povidone iodine 25655-41-8 – Starsky
Description Product Name: Povidone iodine CAS: 25655-41-8 MF: C8H15NO MW: 141.2108 EINECS: 607-771-8 Melting point: 300 °C Storage temp.: Keep in dark place,Inert atmosphere,Room temperature Solubility H2O: soluble100mg/mL Form: Powder Color: Yellow-brown Specification Product Name Povidone iodine Appearance Yellow brown Powder Purity 99% min MW 141.2108 Melting point 300 °C Application It has the bactericidal effect of iodine. It can be used as a bactericidal disinfecta... -
High Quality for Dibutyl Adipate 105-99-7 Faster Delivery - Acetyl tributyl citrate 77-90-7 – Starsky
Description Product name:Acetyl tributyl citrate/ATBC CAS:77-90-7 MF:C20H34O8 Density:1.05 g/ml Melting point:-59°C Boiling point:327°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Pt-Co) ≤10 Acidity(mgKOH/g) ≤0.2 Water ≤0.5% Application 1.It is non-toxic plasticizer. It can be used as PVC, cellulose resin and synthetic rubber plasticizer. 2.It is used for non-toxic PVC granulation, food pack...
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