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Good quality Manufacturer 2-Ethylimidazole 1072-62-4 - Phloroglucinol 108-73-6 – Starsky
Description Product Name: Tetrakis(triphenylphosphine)palladium CAS: 14221-01-3 MF: C72H60P4Pd MW: 1155.561844 EINECS: 238-086-9 Melting point: 103-107 °C storage temp.: 2-8°C form: Fine Powder or Platelets color: Bright yellow to khaki Water Solubility: insoluble Specification Product Name Tetrakis(triphenylphosphine)palladium CAS 14221-01-3 Apperance Yellow Powder Melting point 103-107 °C Assay/Pd ≥9.2% Purity ≥99% Properties of precious metal catalysts 1.High activit... -
Ordinary Discount Hot Sales Phloroglucinol Dihydrate 6099-90-7 - 2-Phenylimidazole 670-96-2 – Starsky
Description Product name:2-Phenylimidazole CAS:670-96-2 MF:C9H8N2 MW:144.17 Density:0.6 g/cm3 Melting point:142-148°C Boiling point:340°C Package:1 kg/bag,25 kg/drum Specification Items Specifications Appearance Off-white or yellowish crystalline powder Purity ≥99% Water ≤0.5% Application It can be used as curing agent of epoxy resin, polyurethane, and intermediate of medicine, pesticide and dye. Payment 1, T/T 2, L/C 3, Visa 4, Credit card 5, Paypal 6, Alibaba trade A... -
Manufacturing Companies for Factory Price Aminoguanidine Hydrochloride - 1-Methyl-2-pyrrolidinone 872-50-4 – Starsky
Description Product Name: 1-Methyl-2-pyrrolidinone CAS: 872-50-4 MF: C5H9NO MW: 99.13 EINECS: 212-828-1 Melting point: -24 °C (lit.) Boiling point: 202 °C (lit.) Density: 1.028 g/mL at 25 °C (lit.) Vapor density: 3.4 (vs air) Vapor pressure: 0.29 mm Hg ( 20 °C) Refractive index: n20/D 1.479 Fp: 187 °F Storage temp: Store at +5°C to +30°C. Form: Liquid Pka: -0.41±0.20(Predicted) Color: ≤20(APHA) Odor: Slight amine odor PH: 8.5-10.0 (100g/l, H2O, 20℃) PH Range: 7.7 – 8.0 Water Solubili... -
China Cheap price Ethyl 2-Hydroxybenzoate 118-61-6 Factory - Telmisartan 144701-48-4 – Starsky
Description Product Name: Telmisartan CAS: 144701-48-4 MF: C33H30N4O2 MW: 514.62 EINECS: 620-494-7 Melting point: 261-263°C Boiling point: 771.9±70.0 °C(Predicted) Density: 1.16 RTECS: DV2037500 Storage temp: 2-8°C Solubility DMSO: >5 mg/mL at 60 °C Form: solid Pka: 3.86±0.36(Predicted) Color: white Water Solubility: insoluble Merck: 14,9129 Specification Product Name Telmisartan Appearance White to brown Crystalline Powder Purity 99% min MW 514.62 Melting point 261-263°C App... -
China Supplier Wholesales Cobalt Sulfate Powder - Stannic chloride pentahydrate 10026-06-9 – Starsky
Description Product name:Stannic chloride pentahydrate CAS:10026-06-9 MF:Cl4H10O5Sn MW:350.6 Melting point:56°C Density:2.04 g/cm3 Package:1 kg/bag, 25 kg/drum Specification Items Specifications Appearance White lump Purity ≥99% SO4 ≤0.005% Fe ≤0.001% Sb ≤0.005% As ≤0.0005% Application 1.Mechanical engineering:Reagent for electrochemical coating of parts; 2.Glass industry:Application of a conductive layer on the glass, for the strengt... -
Professional China High Purity 99% 3-Methylanisole - Malonic acid CAS 141-82-2 manufacturer price – Starsky
Description Product name:Malonic acid CAS:141-82-2 MF:C3H4O4 MW:104.06 Density:1.619 g/cm3 Melting point:132-134°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Specification Items Specifications Appearance White crystal Purity ≥99.5% Water ≤0.5% Cl ≤0.02% SO4 ≤0.1% Application 1.In the pharmaceutical industry, it is used to produce lumina, barbital, vitamin B1, vitamin B2, vitamin B6, phenylbutazone, amino acids, etc. 2.It is the intermediate of fungicide Isoprothiolane and ... -
Factory wholesale Phenyl Chloroformate Manufacturer - Tetramethylammonium chloride supplier cas 75-57-0 – Starsky
Description Product name:Tetramethylammonium chloride/TMAC CAS:75-57-0 MF:C4H12ClN MW:109.6 Density:1.169 g/cm3 Melting point:425°C Package:1 kg/bag, 25 kg/drum Specification Items Specifications Appearance White crystal Purity ≥99% Loss on drying ≤0.3% Residue on ignition ≤0.2% Heavy metals ≤0.5% Application 1.It is used as the main catalyst in the synthesis of silicone products, such as silicone oil, silicone rubber, silicone resin, etc 2.It is used in polyester polymer, tex... -
Good quality Manufacturer 2-Ethylimidazole 1072-62-4 - Climbazole CAS 38083-17-9 manufacture supplier – Starsky
Description Product name:Climbazole CAS:38083-17-9 MF:C15H17ClN2O2 MW:292.76 Density:1.17 g/cm3 Melting point:96-100°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Specification Items Specifications Appearance White powder Assay ≥99% Loss on drying ≤0.5% Heavy metals(as Pb) ≤0.5% Application It is mainly used in anti itching and anti dandruff conditioning shampoo and hair care shampoo. It can also be used in soap, shower gel, toothpaste, mouthwash, etc. -
Factory directly supply Manufacturer Pprice 4-Methoxyphenol - AMINOGUANIDINE HYDROCHLORIDE 1937-19-5 – Starsky
Description Product name:Aminoguanidine hydrochloride Purity:99% CAS:1937-19-5 MF:CH6N4HCl MW:110.54 EINECS:217-707-7 Melting point:162-166°C HS code:2928000000 Package:1 kg/bag, 25 kg/drum Specification Items Specifications Appearance White crystalline powder Purity ≥98% ≥99% Insoluble substances ≤0.2% ≤0.1% Loss on drying ≤1.5% ≤1% Residue on ignition ≤0.2% ≤0.1% Fe ≤10 ppm ≤6 ppm Free acid ≤0.8% ≤0.5% Application It is used as pharmaceutical and veterinary interme... -
Factory wholesale 5086-74-8 - 3,4′-Oxydianiline CAS 2657-87-6 manufacture price – Starsky
Specification Items Specifications Appearance White or light yellow crystal Purity ≥99% Dichlorophen ≤0.5% Water ≤0.5% Application 3,4′-Oxydianiline CAS 2657-87-6 used in PI film, high heat resistant aviation composite materials, etc About Transportation * We can supply different kinds of transport according customers’ demands. * When the quantity is small, we can ship by air or international couriers, such as FedEx, DHL, TNT, EMS and various of international transpo... -
8 Year Exporter Benzophenone 119-61-9 - Cinnamaldehyde CAS 104-55-2 factory price – Starsky
Description Product name:Cinnamaldehyde CAS:104-55-2 MF:C9H8O MW:132.16 Density:1.05 g/ml Melting point:-9°C Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is soluble in ethanol, ether, chloroform and oil, soluble in propylene glycol, insoluble in water and glycerol. Specification Items Specifications Appearance Yellowish liquid Purity ≥99% Color(Co-Pt) ≤30 Water ≤0.5% Application Cinnamaldehyde manufacture price is one of the importan... -
Wholesale Price China Wholesales 4-Methoxybenzyl Alcohol Best Price - Dimethoxybenzene 151-10-0 – Starsky
Description Product name:1,3-dimethoxybenzene CAS:151-10-0 MF:C8H10O2 MW:138.16 Density:1.055 g/ml Melting point:-52°C Boiling point:85-87°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99% Water ≤0.1% Phenol ≤200ppm Application 1.It is used to prepare UV absorber UV-9. 2.It is the intermediate of synthetic acaricide benmite. 3.It is used as the intermediate of naphthalene dyes, coatings and plastics, a...
