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2021 New Style Best Price Gamma-Valerolactone - Dibutyl sulfide 544-40-1 – Starsky
Description Product Name: Dibutyl sulfide CAS: 544-40-1 MF: C8H18S MW: 146.29 EINECS: 208-870-5 Melting point: -76 °C (lit.) Boiling point: 188-189 °C (lit.) Density: 0.838 g/mL at 25 °C (lit.) Vapor density: 5.07 (vs air) Vapor pressure: 5.17 mm Hg ( 37.7 °C) FEMA: 2215 | BUTYL SULFIDE Refractive index: n20/D 1.452(lit.) Fp: 170 °F Storage temp.: Store below +30°C. Form: Liquid Merck: 14,1590 BRN: 1732829 Specification Items Specifications Appearance Colorless liquid Purity ≥99% ... -
Best Price for Tetramethylammonium Chloride Manufacturer - o-Anisidine 90-04-0 – Starsky
Description Product Name: Guaiacol CAS: 90-05-1 MF: C7H8O2 MW: 124.14 EINECS: 201-964-7 Melting point: 26-29 °C (lit.) Boiling point: 205 °C (lit.) Density: 1.129 g/mL at 25 °C (lit.) Vapor density: 4.27 (vs air) Vapor pressure: 0.11 mm Hg ( 25 °C) Refractive index: n20/D 1.543(lit.) Fp: 180 °F Storage temp: 2-8°C Solubility H2O: insoluble Pka: 9.98(at 25℃) Form: Liquid After Melting Color: Clear colorless to light yellow PH: 5.4 (10g/l, H2O, 20℃) Odor Threshold: 0.0074ppm Water Solubility: 1... -
Big discounting Factory Supplier Tetrahydrofuran Thf 109-99-9 - Glutathione 70-18-8 – Starsky
Description Product Name: Glutathione CAS: 70-18-8 MF: C10H17N3O6S MW: 307.32 EINECS: 200-725-4 Melting point: 192-195 °C (dec.) (lit.) Boiling point: 754.5±60.0 °C(Predicted) Density: 1.4482 (rough estimate) Refractive index: -17 ° (C=2, H2O) Storage temp: 2-8°C Solubility H2O: 50 mg/mL Form: powder Color: White Odor: Odorless PH: 3 (10g/l, H2O, 20°C) Merck: 14,4475 BRN: 1729812 Specification Product Name Glutathione Purity 99% Appearance White powder Melting point 192-195 °C ... -
Chinese Professional Factory Price Stevioside Tsg95ra50 White Powder - D-Phenylalanine 673-06-3 – Starsky
Description Product Name: D-Phenylalanine CAS: 673-06-3 MF: C9H11NO2 MW: 165.19 EINECS: 211-603-5 Melting point: 273-276 °C(lit.) Boiling point: 293.03°C (rough estimate) Density: 1.1603 (rough estimate) Refractive index : 34 ° (C=2, H2O) Storage temp: Store at RT. Pka: 2.2(at 25℃) Merck: 14,7271 BRN: 2804068 Specification Appearance White powder Assay 99% min Melting point 273-276 °C(lit.) Boiling point 293.03°C (rough estimate) Application 1. For biochemical research. 2. ... -
High definition Factory Price Cyclohexanone 108-94-1 - Methyl benzoate 93-58-3 – Starsky
Description Product name:Methyl benzoate CAS:93-58-3 MF:C8H8O2 MW:136.15 Density:1.088 g/ml Melting point:-12°C Boiling point:198-199°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) ≤0.1 Water ≤0.5% Application 1.It can be used as solvent for cellulose esters, synthetic resins and rubbers, and auxiliaries for polyester fibers. 2.It is also used for the preparation of... -
Manufacturer for Manufacturer Supplier Butylparaben 94-26-8 - Malonic acid 141-82-2 – 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 ... -
Manufacturing Companies for Tetramethylammonium Chloride Price - Tetrabutylammonium bromide 1643-19-2 – Starsky
Description Product name:Tetrabutylammonium bromide/TBAB CAS:1643-19-2 MF:C16H36BrN MW:322.37 Density:1.039 g/cm3 Melting point:102-106°C Package:1 kg/bag, 25 kg/drum Specification Items Specifications Appearance White crystal Purity ≥99% PH 6.0-8.0 Water ≤0.05% Application 1.It is used as organic chemical phase transfer catalyst in the synthesis of Benzyltriethylammonium chloride, ethyl cinnamate, pseudoionone, etc. 2.It is a curing accelerator of polymer polymerizatio... -
Fixed Competitive Price Butyl Benzoate With Faster Delivery - 4-Methoxybenzyl alcohol 105-13-5 – Starsky
Description Product name:4-Methoxybenzyl alcohol CAS:105-13-5 MF:C8H10O2 MW:138.16 Melting point:22°C Boiling point:259°C Density:1.113 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless or yellowish liquid Purity ≥99% Color(Co-Pt) ≤30 Water ≤0.5% Application 1.It is mainly used as a blend of jasmine, cloves, fragrant peas, gardenia and other flavors. 2.It is used in perfumes and other cosmetics. 3.It is mainly used to m... -
Fixed Competitive Price Supplier Levamisole Hydrochloride 16595-80-5 - Chromium picolinate 14639-25-9 – Starsky
Description Product Name: Chromium picolinate CAS: 14639-25-9 MF: C18H12CrN3O6 MW: 418.3 EINECS: 1592732-453-0 storage temp: room temp Merck: 14,2236 Specification Product Name Chromium picolinate Appearance Red crystalline powder Purity 99% MW 418.3 Application Used as medicines and health products, food additives Chromium picolinate (CrPic) is a supplement or alternative medicine for type 2 diabetes. Experimental evidence shows that CrPic can uptake glucose by activating... -
OEM/ODM China Scandium - Sodium chlorite 7758-19-2 – Starsky
Description Product name:Sodium chlorite CAS:7758-19-2 MF:NaO2Cl MW:90.44 Melting point:190°C Water solubility:39 g/100 ml Package:1 kg/bag, 25 kg/drum, 50 kg/drum Specification Items Specifications Appearance White crystalline powder Purity ≥80% NaClO3 ≤1.2% Na2CO3 ≤0.8% NaOH ≤0.6% NaCl ≤15.6% As ≤3ppm Application 1. Sodium chlorite is mainly used in producing chlorine dioxide. 2. As water treatment 3. Swimming pool 4. Used as bleach, bleaching agent, cleaning agen... -
Best Price for Tetrachloroethylene 127-18-4 - Fenbendazole 43210-67-9 – Starsky
Description Product Name: Fenbendazole CAS: 43210-67-9 MF: C15H13N3O2S MW: 299.35 EINECS: 256-145-7 Melting point: 233°C Density: 1.2767 (rough estimate) Refractive index: 1.6740 (estimate) Storage temp: 2-8°C Merck: 14,3960 BRN: 759077 Specification Product Name Fenbendazole Appearance Yellow Crystalline Powder Purity 99% min MW 299.35 Melting point 233°C Application It is a new broad-spectrum veterinary anthelmintic. It is suitable for repelling adults and larvae of ga... -
Factory source Factory Price Diethylene Glycol Dibenzoate Cas 120-55-8 - Tributyl citrate TBC 77-94-1 – Starsky
Description Product name:Ethyl chloroacetate Purity:99% CAS:105-39-5 MF:C4H7ClO2 MW:122.55 EINECS:203-294-0 Melting point:-26°C Boiling point:143°C Hazard class:6.1 Shelf life:2 years Density:1.149-1.15 g/ml at 20°C Appearance:Colorless transparent liquid Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless transparent liquid Color(Co-Pt) ≤15 Purity ≥99% Ethyl dichloroacetate ≤0.2% Water ≤0.1% Property Ethyl ...
