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8 Year Exporter Tungsten 7440-33-7 - Strontium chloride 10476-85-4 – Starsky
Description Product Name: Strontium chloride CAS: 10476-85-4 MF: Cl2Sr MW: 158.53 EINECS: 231-201-3 Melting point: 874 °C (lit.) Boiling point: 1250 °C/1 atm (lit.) Density: 3 g/mL at 25 °C (lit.) Refractive index: 1.650 Fp: 1250°C Storage temp: 2-8°C Form: powder Color: White Specific Gravity: 3.052 Merck: 14,8840 Specification Items Specifications Appearance Colorless crystal Purity ≥99.5% Mg+Na+K ≤0.03% Ca ≤0.001% Ba ≤0.001% Water ≤0.3%... -
2021 New Style Factory Price Aminoguanidine Bicarbonate - 1-Phenyl-2-nitropropene 705-60-2 – Starsky
Description Product Name: 1-Phenyl-2-nitropropene CAS: 705-60-2 MF: C9H9NO2 MW: 163.17 EINECS: 627-363-3 Melting point: 63-65 °C (lit.) Boiling point: 263.0±9.0 °C(Predicted) Density: 1.141±0.06 g/cm3(Predicted) Storage temp: 2-8°C Form: Crystalline Powder Color: Yellow Specification Appearance Yellow powder Assay 99% min Melting point 63-65 °C (lit.) Boiling point 263.0±9.0 °C(Predicted) Application Organic intermediates. -
100% Original Wholesales Diethyl Malonate Faster Delivery - Undecan-4-olide/γ-Undecanolactone/104-67-6 – Starsky
Description Product name:Undecan-4-olide CAS:104-67-6 MF:C11H20O2 MW:184.28 Density:0.944 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is soluble in ethanol, Benzyl alcohol, Benzyl benzoate, Propylene glycol, lye, most non-volatile oil and mineral oil, almost insoluble in glycerol and water. Specification Items Specifications Appearance Colorless or yellowish liquid Color(APHA) ≤30 Purity ≥99% Water ≤0.5% Application It can be used as so... -
Cheap PriceList for Wholesales Dibutyl Adipate 105-99-7 - 2-Mercaptobenzothiazole/MBT 149-30-4 – Starsky
Description Product name:2-Mercaptobenzothiazole CAS:149-30-4 MF:C7H5NS2 MW:167.24 Density:1.42 g/cm3 Melting point:172-180°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Property:It is insoluble in water and gasoline, soluble in ethanol, ethyl ether, acetone, ethyl acetate, benzene, chloroform and dilute alkali liquor. Specification Items Specifications Appearance Light yellow powder Purity ≥98% Water ≤0.5% Application It is mainly used as vulcanization ac... -
High Quality Titanium Carbide - Lanthanum oxide 1312-81-8 – Starsky
Description Product Name: Neodymium oxide CAS: 1313-97-9 MF: Nd2O3 MW: 336.48 EINECS: 215-214-1 Melting point：2270 °C Density：7.24 g/mL at 20 °C(lit.) Storage temp：Storage temperature: no restrictions. Form：Sintered Lump Specific Gravity：7.24 Specification Nd2O3/TREO (% min.) 99.999 99.99 99.9 99 TREO (% min.) 99 99 99 99 Loss On Ignition (% max.) 1 1 1 1 Rare Earth Impurities ppm max. ppm max. % max. % max. La2O3/TREO 3 50 0.01 0.05 CeO2/TREO 3 20 0.01 0.05 Pr6O11/TREO 5 ... -
Best-Selling 1,2-Dimethoxybenzene 91-16-7 - N,N-Dimethylformamide/DMF solvent CAS 68-12-2 – Starsky
Description Product name:N,N-Dimethylformamide/DMF CAS:68-12-2 MF:C3H7NO MW:73.09 Melting point:-61°C Boiling point:153°C Density:0.948 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It can be mixed with water and most organic solvents except halogenated hydrocarbons. Specification Items Specifications Appearance Colorless liquid Purity ≥99.5% Isobutyl alcohol ≤0.2% Diisobutylamine ≤0.1% Water ≤0.2% Application It can be used as s... -
Free sample for Cobalt Metal Powder Cas 7440-48-4 - Cadmium oxide 1306-19-0 – Starsky
Description Product name:Cadmium oxide CAS:1306-19-0 MF:CdO MW:128.41 Density:8.15 g/cm3 Melting point:900°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Property:It is soluble in acid, ammonia and ammonium salts, insoluble in water and alkali. Specification Items Specifications Purity ≥99% Cd ≥87% Ti ≤0.005% Fe ≤0.005% Pb ≤0.002% Cu ≤0.005% Application 1.It is used for making metal cadmium and cadmium salt. 2.It is used as catalyst, ceramic pigment, cadmium electroplating ... -
Manufacturer of Manufacturer Trimethyl Citrate - 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... -
Wholesale Price China Manufacturer Price Diethyl Glutarate - Dibutyl fumarate 105-75-9 – Starsky
Description Product name:Dibutyl fumarate/DBF CAS:105-75-9 MF:C12H20O4 MW:228.28 Density:0.98 g/ml Melting point:-18°C Boiling point:141°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Co-Pt) ≤20 Acidity(mgKOH/g) ≤0.2 Water ≤0.2% Application It is an internal plasticizer. It can be copolymerized with vinyl chloride, vinyl acetate, styrene and acrylate monomers. The copolymer can be used as ad... -
Special Design for Tetramisole Hydrochloride 5086-74-8 Factory - Metronidazole 443-48-1 – Starsky
Description Product Name: Metronidazole CAS: 443-48-1 MF: C6H9N3O3 MW: 171.15 EINECS: 207-136-1 Melting point: 159-161 °C (lit.) Boiling point: 301.12°C (rough estimate) Density: 1.3994 (rough estimate) Refractive index: 1.5800 (estimate) Fp: 9℃ Storage temp: 2-8°C Form: crystalline Color: white to light yellow Water Solubility: <0.1 g/100 mL at 20 ºC Merck: 14,6157 BRN: 611683 Specification Product Name Metronidazole Appearance White crystalline Purity 99% min MW 171.15 Mel... -
Cheapest Price Decabromodiphenyl Oxide - Ethyl oxalate/Diethyl oxalate 95-92-1 – Starsky
Description Product name:Ethyl oxalate/Diethyl oxalate CAS:95-92-1 MF:C6H10O4 MW:146.14 Density:1.076 g/ml Melting point:-41°C Boiling point:185°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless oily liquid Purity ≥99% Water ≤0.5% Application 1.It is the intermediate of phenobarbital, azathioprine, sulfadoxine, sulfamethoxazole, carboxybenzylpenicillin, piperacillin, chloroquine lactate, thiabendazole and other drugs. 2.It i... -
factory Outlets for 4-Methylacetophenone Cas 122-00-9 With Lowest 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...
