Phone:+86 13162192651
E-mail:alia@starskychemical.com
English
Home
About Us
Products
APIs
Organic Chemicals
Inorganic Chemicals
Flavors & Fragrances
Catalysts and Auxiliaries
Others
News
FAQs
Contact Us
Home
Featured
Featured
Popular Design for Xylazine Hcl Xylazine Hydrochloride 23076-35-9 Lowest Price - 3,4′-Oxydianiline 2657-87-6 – Starsky
Storage Dry and store at room temperature
inquiry
detail
Special Price for Factory Price 2-Furoyl Chloride - 1,2-Dimethoxybenzene 91-16-7 – Starsky
Description Product name:1,2-Dimethoxybenzene CAS:91-16-7 MF:C8H10O2 MW:138.16 Density:1.084 g/ml Melting point:22-23°C Boiling point:206-207°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 an intermediate of fungicides Dimethomorph and flumorph. 2.It is used to synthesize tetrahydropalmatine and isobodine in the pharmaceutical industry. 3.It is a...
inquiry
detail
Best quality Benzyl Chloroformate Cas 501-53-1 - Diethyl glutarate 818-38-2 – Starsky
Description Product name:Diethyl glutarate CAS:818-38-2 MF:C9H16O4 MW:188.22 Density:1.022 g/ml Melting point:-24.1°C Boiling point:237°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Co-Pt) ≤10 Acidity(mgKOH/g) ≤0.2 Water ≤0.5% Application It is used as solvent and intermediates for organic synthesis and pharmaceuticals, etc. Property It is soluble in alcohol and ether, slightly soluble in w...
inquiry
detail
High reputation Factory Price Titanium Carbide 12070-08-5 - Calcium fluoride 7789-75-5 – Starsky
Description Product property Product name:Calcium fluoride CAS:7789-75-5 MF:CaF2 MW:78.07 Density:3.18 g/cm3 Melting point:1402°C Boiling point:2500°C Specification Items Specifications Appearance White powder Purity ≥97% CaCO3 ≤1.2% SiO2 ≤1.5% S ≤0.05% P ≤0.03% Moisture ≤1% Application It is used to manufacture optical glass, optical fiber, enamel and catalyst for dehydration and dehydrogenation. Storage 1. It should be stored in a ventilated and dry warehouse, ...
inquiry
detail
Manufactur standard Benzyl Salicylate 118-58-1 - Vanillin 121-33-5 – Starsky
Description Product Name: Vanillin CAS: 121-33-5 MF: C8H8O3 MW: 152.15 EINECS: 204-465-2 Melting point: 81-83 °C(lit.) Boiling point: 170 °C15 mm Hg(lit.) Density: 1.06 Vapor density: 5.3 (vs air) Vapor pressure: >0.01 mm Hg ( 25 °C) FEMA: 3107 | VANILLIN Fefractive index: 1.4850 (estimate) Fp: 147 °C Storage temp: 2-8°C Form: Crystalline Powder Color: White to pale yellow PH: 4.3 (10g/l, H2O, 20℃) Water Solubility: 10 g/L (25 ºC) Merck: 14,9932 Package:1 kg/bag, 25 kg/bag, 25 kg/drum ...
inquiry
detail
Cheapest Factory Manufacturer Price Scandium Metal Powder - Tantalum 7440-25-7 – Starsky
Description Product Name: Tantalum CAS: 7440-25-7 MF: Ta MW: 180.95 EINECS: 231-135-5 Melting point:2996 °C(lit.) Boiling point :5425 °C(lit.) Density:16.69 g/cm 3 (lit.) Form:wire Color:Gray to silver Specific Gravity:16.6 Specification Items Specifications Product name Tantalum Cas number 7440-25-7 Molecular formula Ta Molecular weight 180.95 EINECS 231-135-5 Appearance black powder Ni(%,Min) 99.9% Application It is used to manufacture high quality electrolyt...
inquiry
detail
Manufactur standard Wholesales Tetrakis(Triphenylphosphine)Palladium 14221-01-3 - Cyclohexanone 108-94-1 – Starsky
Description Product name:Cyclohexanone CAS:108-94-1 MF:C6H10O MW:98.14 EINECS:203-631-1 Melting point:-47°C Boiling point:155°C Density:0.947 g/ml at 25°C Appearance:Colorless liquid Purity:99% Hazard class:3 HS code:2914220000 Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Superior product Qualified product Appearance Colorless liquid Colorless liquid Color (Pt-Co) ≤15 ≤20 Purity ≥99.8% ≥99% Boiling range at 0°C, 101.3kPa...
inquiry
detail
Factory Price Aminoguanidine Bicarbonate Best Price - Benzyl chloroformate 501-53-1 – Starsky
Description Product name:Benzyl chloroformate CAS:501-53-1 MF:C8H7ClO2 MW:170.59 Density:1.212 g/ml Melting point:-20°C Boiling point:103°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless oily liquid Purity ≥99% Color(Co-Pt) ≤20 Acidity(mgKOH/g) ≤0.1 Water ≤0.5% Application It can be used as amino protective agent in the synthesis of antibiotics and pesticide intermediate. Benzyl chloroformate is the benzyl ester of chlo...
inquiry
detail
Hot sale Factory Methyl 4-Tert-Butylbenzoate 26537-19-9 - 4-Hydroxyacetophenone 99-93-4 – Starsky
Description Product name:4′-Hydroxyacetophenone CAS:99-93-4 MF:C8H8O MW:136.15 Melting point:132-135°C Boiling point:147-148°C Flash point:166°C Density:1.109 g/ml Package:1 kg/bag, 25 kg/drum Specification Items Specifications Appearance White powder Purity ≥98% Water ≤0.5% Loss on drying ≤0.5% Application It is used in the production of choleretics and spices. Property It is easily soluble in alcohol, ether, chloroform, fatty oil and glycerol, and slightly soluble in wat...
inquiry
detail
Factory Supply Factory Price P-Hydroxy-Cinnamic Acid - Diethyl succinate 123-25-1 – Starsky
Description Product name:Diethyl succinate CAS:123-25-1 MF:C8H14O4 Density:1.04 g/ml Melting point:-20°C Boiling point:217.7°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Co-Pt) ≤10 Acidity(mgKOH/g) ≤0.2 Water ≤0.5% Application It is used as food flavoring agent, solvent and intermediate in organic synthesis, as well as fixed solution of gas chromatography. Property It is miscible with etha...
inquiry
detail
2021 Good Quality Desmodur Rfe Isocyanates Rfe - Sodium tetrachloropalladate 13820-53-6 – Starsky
Description Product Name: Sodium tetrachloropalladate(II) CAS: 13820-53-6 MF: Cl4Na2Pd MW: 294.21 EINECS: 237-502-6 Form: Powder and Granules Crystals Color: Red-brown Water Solubility: SOLUBLE Sensitive: Hygroscopic Specification Items Specifications Appearance Red-brown powder Product Name: Sodium tetrachloropalladate(II) CAS 13820-53-6 MF: Cl4Na2Pd MW: 294.21 purity 99.9% Impurity Au <0.0050 Ca <0.0050 Ag <0.0050 Cu <0.0050 Mg <0.0050 Cr <0.0050 ...
inquiry
detail
Good quality Manufacturer 2-Ethylimidazole 1072-62-4 - Thianaphthene 95-15-8 – Starsky
Description Product Name: Thianaphthene CAS: 95-15-8 MF: C8H6S MW: 134.2 EINECS: 202-395-7 Melting point: 30-33 °C Boiling point: 221-222 °C(lit.) Density: 1.149 g/mL at 25 °C(lit.) Refractive index: 1.6332 (estimate) Fp: >230 °F Storage temp: Store below +30°C. Solubility: 0.13g/l Form: Crystalline Solid Color: White to pink or yellow Specific Gravity: 1.149 Water Solubility: insoluble Merck: 14,9303 BRN: 80580 Specification Product Name Thianaphthene Appearance White crystals ...
inquiry
detail
<<
< Previous
128
129
130
131
132
133
134
Next >
>>
Page 131 / 343