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Cheap price P-Toluenesulfonamide Manufacturer - Tin/Sn 7440-31-5 – Starsky
Description Product Name: Tin CAS: 7440-31-5 MF: Sn MW: 118.71 EINECS: 231-141-8 Melting point: 231.9 °C(lit.) Boiling point: 2270 °C(lit.) density: 7.3 Fp: 2270°C solubility H2O: soluble form: wire Specific Gravity: 7.31 Specification Product name Tin CAS 7440-31-5 Tin powder purity 99.99% Tin powder MF Sn powder Tin powder size 80nm, 500nm Tin powder color black Tin powder bulk density 0.72g/cm3 Tin powder Morphology Spherical Tin powder SSA 7m2/g Application ... -
Discount wholesale High Purity Dioctyl Terephthalate - Factory supplier Terpineol CAS 8000-41-7 in good price – Starsky
Description Product name:Terpineol CAS:8000-41-7 MF:C10H18O MW:154.25 Melting point:18°C Density:0.934 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is soluble in ethanol, slightly soluble in water and glycerol. Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Co-Pt) ≤10 Acidity(mgKOH/g) ≤0.5 Water ≤0.5% Application 1.Terpineol cas 8000-41-7 is used for the preparation of flavors, and also used in plast... -
Factory source Tianeptine Sodium Salt - Tetracaine hydrochloride CAS 136-47-0 factory price – Starsky
Description Product Name: Tetracaine hydrochloride CAS: 136-47-0 MF: C15H25ClN2O2 MW: 300.82 EINECS: 205-248-5 Melting point: 149°C Density: 1.1279 (rough estimate) Refractive index: 1.5200 (estimate) Storage temp: 2-8°C Pka: 8.39(at 25℃) Merck: 14,9188 Specification Product Name Tetracaine hydrochloride Appearance White powder Purity 99%min MW 300.82 Melting point 149°C Application Tetracaine hydrochloride cas 136-47-0 used as a local anesthetic Storage Stored in a dry... -
Cheap price P-Toluenesulfonamide Manufacturer - Benzalacetone/Benzylideneacetone 122-57-6 – Starsky
Description Product name:Benzalacetone CAS:122-57-6 MF:C10H10O MW:146.19 Density:1.038 g/cm3 Melting point:39-42°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Property:It is slightly soluble in water and petroleum ether, slightly soluble in benzene, and easily soluble in ethanol, benzene, ether, chloroform and sulfuric acid. Specification Items Specifications Appearance Colorless or yellowish crystal Purity ≥99% Loss on drying ≤0.1% Heavy metals(as Pb) ≤10ppm ... -
Free sample for Manufacturer Diethylene Glycol Dibenzoate - 4,4′-Methylenedianiline/MDA/DADPM;bis(p-aminophenyl)methane 101-77-9 – Starsky
Description Product Name: 4,4′-Methylenedianiline ;MDA;DADPM CAS: 101-77-9 MF: C13H14N2 MW: 198.26 EINECS: 202-974-4 Melting point: 89-91 °C(lit.) Boiling point: 242 °C2 mm Hg(lit.) Density: 1.15 Refractive index: 1.5014 (estimate) Fp: 430 °F Solubility water: soluble Pka: 5.32±0.25(Predicted) Merck: 14,2980 BRN: 474706 Specification Product name 4,4′-Methylenedianiline ;MDA;DADPM CAS 101-77-9 Appearance White powder Purity 99%Min Package 1 kg/bag or 25 kg/drum ... -
factory low price Sodium P-Toluenesulfinate 824-79-3 - 1 4-Butanediol cas 110-63-4 BDO supplier – Starsky
Description Product Name: 1,4-Butanediol CAS: 110-63-4 MF: C4H10O2 MW: 90.12 EINECS: 203-786-5 Melting point: 16 °C (lit.) Boiling point: 230 °C (lit.) Vapor density: 3.1 (vs air) Vapor pressure: <0.1 hPa (20 °C) Fefractive index: n20/D 1.445(lit.) Fp: 135 °C Form: Liquid Pka: 14.73±0.10(Predicted) Color: Clear colorless Odor: Odorless BRN: 1633445 Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless oily liquid Purity ≥99.5% Color... -
Reliable Supplier Hot Sales Phenethyl Alcohol 60-12-8 - Lead acetate/Lead acetate trihydrate 6080-56-4 – Starsky
Description Product name:Lead acetate trihydrate CAS:6080-56-4 MF:PbC4H12O7 MW:379.33 Melting point:75°C Density:2.55 g/cm3 Package:1 kg/bag, 25 kg/bag, 25 kg/drum Property:It is soluble in water, slightly soluble in alcohol, easily soluble in glycerol. Specification Items Specifications Appearance Colorless crystal Purity ≥99% Water ≤0.5% Application 1.It can be used to produce all kinds of lead salt, anti-fouling paint, water protection agent, pigmen... -
Cheapest Factory Pyruvic Acid 127-17-3 - 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... -
Hot Sale for Trichloroethylene 79-01-6 - 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 Puri... -
Popular Design for Manufacturer Price Sodium Chlorite 7758-19-2 - Lithium bromide CAS 7550-35-8 manufacture price – Starsky
Description Product name:Lithium bromide CAS:7550-35-8 MF:LiBr MW:86.85 Density:1.57 g/cm3 Melting point:550°C Package:1 kg/bag, 25 kg/drum Property:It is soluble in water, ethanol, ether, methanol, acetone, glycol and other organic solvents. It is slightly soluble in pyridine. Specification Items Specifications Appearance White crystalline powder Purity ≥99% Cl ≤0.1% SO4 ≤0.04% Ca ≤0.01% Mg ≤0.005% Fe ≤0.001% Water ≤0.8% Water insoluble matter ≤0.04% Applicatio... -
China Supplier Ethyl Acetoacetate 141-97-7 - (2-Bromoethyl)benzene 2-Phenylethyl bromide cas 103-63-9 factory supplier – Starsky
Description Product name:(2-Bromoethyl)benzene/2-Phenylethyl bromide Appearance:Colorless liquid CAS: 103-63-9 MF: C8H9Br MW: 185.06 EINECS: 203-130-8 Melting point:-56 °C Boiling point: 220-221 °C(lit.) density: 1.355 g/mL at 25 °C(lit.) refractive index: n20/D 1.556(lit.) Fp: 193 °F storage temp: 2-8°C solubility: 0.039g/l form: Liquid color: Clear colorless to pale yellow Water Solubility: INSOLUBLE BRN: 507487 HS code:2903399090 Package:1 L/bottle, 25 L/drum, 200 L/drum Specification ... -
China Cheap price Benzophenone Cas 119-61-9 - 2-Ethylhexyl acetate 103-09-3 – Starsky
Description Product name:2-Ethylhexyl acetate CAS:103-09-3 MF:C10H20O2 MW:172.26 Density:0.87 g/ml Melting point:-92°C Boiling point:199°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless oily liquid Purity ≥99% Color(Pt-Co) ≤15 Acidity(mgKOH/g) ≤0.03 Water ≤0.1% Application 1.It is the source of fruit aroma in the preparation of flavors and fragrances. 2.It is used as good solvent for various of organic resins, especially...
