-
High definition Gamma-Valerolactone - Guaiacol 90-05-1 – 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:... -
High Quality Wholesales Pyruvic Acid 127-17-3 - Eugenol 97-53-0 – Starsky
Description Product name:Eugenol CAS:97-53-0 MF:C10H12O2 MW:164.2 Density:1.067 g/ml Melting point:-10°C Boiling point:254°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless or yellowish liquid Purity ≥99% Color(APHA) ≤30 Acidity(mgKOH/g) ≤0.2 Water ≤0.5% Application 1.It is used in perfumes, flavors and fragrances.. 2.It can be used as local anesthesia and sterilization in medicine. 3.In the field of dentistry, it ... -
Leading Manufacturer for 4-Methylanisole 104-93-8 - 2-Acetonaphthone 93-08-3 – Starsky
Description Product Name: Tianeptine sodium salt CAS: 30123-17-2 MF: C21H24ClN2NaO4S MW: 458.93 EINECS: 250-059-3 Specification Product name Tianeptine Sodium Powder CAS 30123-17-2 Appearance Off-white powder Confirmed Impurities A ≤0.1% Not detected Water ≤ 5.0% Complies Assay 99.0% min 99.3 % Related compounds Any impurity ≤0.1% <0.1% Total impurities ≤0.4% Complies Residual Solvents Acetidin≤ 0.5% Complies Dichlorome... -
Special Price for Ethyl P-Toluenesulfonate - Ethylene carbonate 96-49-1 – Starsky
Description Product name:Ethylene carbonate CAS:96-49-1 MF:C3H4O3 MW:88.06 Melting point:35-38°C Boiling point:243-244°C Density:1.321 g/ml at 25°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99.9% Color(Co-Pt) ≤10 Ethylene oxide ≤0.01% Ethylene glycol ≤0.01% Water ≤0.005% Application 1.It is used for the production of lithium batteries and capacitors electrolyte in the electronic industry. 2.It is u... -
Lowest Price for Factory Price Monoethyl Adipate - 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... -
Special Price for Factory Price Tetrabutylammonium Bromide - Phenyl chloroformate 1885-14-9 – Starsky
Description Product name:Phenyl chloroformate CAS:1885-14-9 MF:C7H5ClO2 MW:156.57 Density:1.088 g/ml Melting point:-28°C Boiling point:74-75°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless or yellowish oily liquid Purity ≥99.5% Color(Co-Pt) ≤50 Acidity(mgKOH/g) ≤0.1 Water ≤0.5% Application It can be used as polymerization catalyst, plastic modifier, fiber treatment agent, and intermediate of medicine and pesticide. P... -
Manufacturer of Potassium Iodide 7681-11-0 - Magnesium fluoride 7783-40-6 – Starsky
Description Product property Product name:Magnesium fluoride CAS:7783-40-6 MF:MgF2 MW:62.3 Density:3.15 g/cm3 Melting point:1248°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Specification Items Specifications Appearance White powder Purity ≥99% Water ≤0.5% Application It is used to make ceramics, glass, dissolvent for smelting magnesium metal, coating of lens and filter in optical instrument. Storage Keep the receptacle sealed Put it in a tight container and store in a c... -
Special Design for Tributyl Citrate Tbc 77-94-1 With Faster Delivery - dipotassium tetrachloroplatinate 10025-99-7 – Starsky
Description Product Name: dipotassium tetrachloroplatinate CAS: 10025-99-7 MF: Cl4K2Pt MW: 415.09 EINECS: 233-050-9 Melting point ：250°C Density ：3.38 g/mL at 25 °C(lit.) Form ：Crystals or Crystalline Powder Color ：Red-brown Specific Gravity： 3.38 Water Solubility ：10 g/L (20 ºC) Specification Items Specifications Appearance Red-brown powder Product Name: dipotassium tetrachloroplatinate CAS 10025-99-7 MF: Cl4K2Pt MW: 415.09 purity 99.9% Impurity Pd ＜0.0050 Al ... -
Competitive Price for Manufacturer Price Palladium Chloride Cl2pd Powder - Tungsten 7440-33-7 – Starsky
Description Product Name: Tungsten CAS: 7440-33-7 MF: W MW: 183.84 EINECS: 231-143-9 Melting point: 3410 °C(lit.) Boiling point : 5660 °C(lit.) density : 19.3 g/mL at 25 °C(lit.) Fp : -23 °C form: wire color: Silver-gray Specific Gravity: 19.3 Specification Product name Tungsten CAS 7440-33-7 Model ESW.5N ESW.6N W(%) 99.999 99.9999 Impurity Max ppm K 0.1 0.07 Na 0.5 0.5 Li 0.05 0.01 U 0.0008 0.0005 Th 0.0008 0.0005 Size(um) 1.9-3.5 1.9-3.5 Application Wid... -
Discount Price Valerophenone 1009-14-9 With Best Price - 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... -
Factory made hot-sale 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... -
Free sample for Hot Sales Dimethyl Adipate 627-93-0 - Pyridine 110-86-1 – Starsky
Description Product Name: Pyridine CAS: 110-86-1 MF: C5H5N MW: 79.1 EINECS: 203-809-9 Melting point: -42 °C (lit.) Boiling point: 115 °C (lit.) Density: 0.978 g/mL at 25 °C (lit.) Vapor density: 2.72 (vs air) Vapor pressure: 23.8 mm Hg ( 25 °C) Refractive index: n20/D 1.509(lit.) FEMA: 2966 | PYRIDINE Fp: 68 °F Form: Liquid Color: colorless PH: 8.81 (H2O, 20℃) Specification Items Specifications Appearance Colorless liquid Purity ≥99.5% Color(Co-Pt) ≤10 Water ≤0.5% Applicat...
