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Factory Outlets 3,4′-Oxydianiline 2657-87-6 - Lidocaine 137-58-6 – Starsky
Description Product Name: Lidocaine CAS: 137-58-6 MF: C14H22N2O MW: 234.34 EINECS: 205-302-8 Melting point: 66-69°C Boiling point: bp4 180-182°; bp2 159-160° Density: 0.9944 (rough estimate) Refractive index: 1.5110 (estimate) Fp: 9℃ Storage temp: Store at RT Solubility ethanol: 4 mg/mL Pka: pKa 7.88(H2O)(Approximate) Form: powder Color: White to slightly yellow Merck: 14,5482 Specification Product Name Lidocaine Appearance White powder Purity 99% min MW 234.34 Melting point 66... -
Professional China Dodecyl Acrylate 2156-97-0 - 1 4-Benzenedimethanol 589-29-7 – Starsky
Description Product name:Barium chromate CAS:10294-40-3 MF:BaCrO4 Melting point: 210°C Density:4.5 g/cm3 at 25°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Specification Items Specifications Appearance Yellow crystal Purity ≥99% Cl ≤0.2% CO3 ≤0.1% Water insoluble matter ≤0.05% Hydrochloric acid insoluble matter ≤0.1% Application 1.It is used for production of safety match, pottery, glass pigment, etc. 2.It is used as reagent for the determination of sulfate and selenate. ... -
Factory wholesale Wholesales Dimethyl Glutarate 1119-40-0 - Manganese 7439-96-5 – Starsky
Description Product Name: Manganese CAS: 7439-96-5 MF: Mn MW: 54.94 EINECS: 231-105-1 Melting point：1244 °C(lit.) Boiling point：1962 °C(lit.) Density：7.3 g/mL at 25 °C(lit.) Fp：450℃ Storage temp：2-8°C Solubility H2O: soluble Form：Powder Specific Gravity：7.2 Color: black Specification Product Name: Manganese CAS: 7439-96-5 MF Mn purity 99.99% Melting point 1244 °C(lit.) Application Manganese powder is an important alloying element in the production of stainless steel... -
Wholesale Dealers of Price Pyridine - Benzyl salicylate 118-58-1 – Starsky
Description Product name:Benzyl salicylate CAS:118-58-1 MF:C14H12O3 MW:228.24 Density:1.176 g/ml Melting point:18-20°C Boiling point:168-170°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Co-Pt) ≤20 Acid value(mgKOH/g) ≤0.2 Water ≤0.5% Application It is used as the solvent of perfume, especially nitro musk, as well as the fixative of artificial musk and flower perfume. Property It is soluble... -
Good quality Wholesales Butyl Isocyanate 111-36-4 - 2-Bromoaniline/o-Bromoaniline 615-36-1 – Starsky
Description Product name:2-Bromoaniline CAS:615-36-1 MF:C6H6BrN MW:172.02 Melting point:32°C Density:1.578 g/cm3 Package:1 kg/bag, 25 kg/bag, 25 kg/drum Property:It is soluble in alcohol and ether, insoluble in water. Specification Items Specifications Appearance White crystal Assay ≥99% Loss on drying ≤0.5% Heavy metals(as Pb) ≤0.3% Water ≤0.2% Application 2-Bromoaniline can be used as dye materials, such as azo dyes, quinoline dyes and or... -
Renewable Design for Dimethyl Carbonate Dmc - Methyl p-toluenesulfonate 80-48-8 – Starsky
Description Product name:Methyl p-toluenesulfonate/PTSM CAS:80-48-8 MF:C8H10O3S MW:186.23 Density:1.234 g/ml Melting point:25-28°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless or yellowish liquid Purity ≥98% Color(APHA) ≤30 P-toluenesulfonic acid ≤0.2% P-toluene sulfonyl chloride ≤0.3% Water ≤0.5% Ash ≤0.05% Application It is used for manufacturing dyestuff and organic synthesis. It is used as raw material for the... -
Factory Cheap Hot Factory Price P-Anisaldehyde - Thrimethyl orthoformate/TMOF 149-73-5 – 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... -
Cheap PriceList for Cobalt Metal Powder - 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... -
Good Quality P-Hydroxy-Cinnamic Acid - Dibutyl sebacate 109-43-3 – Starsky
Description Product name:Dibutyl sebacate/DBS CAS:109-43-3 MF:C18H34O4 Density:0.94 g/ml Melting point:-10°C Boiling point:345°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless or yellowish liquid Purity ≥99% Color(Pt-Co) ≤30 Loss on heating ≤0.3% Acidity(mgKOH/g) ≤0.2 Water ≤0.15% Application 1.It is used for food contact packaging materials, cold-resistant auxiliary plasticizer. 2.It is used as stationary liquid of ... -
OEM/ODM Manufacturer Methyl Acetoacetate 105-45-3 - 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 Manufacturer Price Erbium Chloride Hexahydrate - Scandium oxide 12060-08-1 – Starsky
Description Product Name: Scandium oxide CAS: 12060-08-1 MF: O3Sc2 MW: 137.91 EINECS: 235-042-0 Melting point：1000 °C density : 8.35 g/mL at 25 °C(lit.) refractive index:1.964 form: powder color : White Specific Gravity: 3.864 Water Solubility: insoluble Merck: 14,8392 Specification Index Model Sc2O3.3N Sc2O3.4N Sc2O3.5N Sc2O3.6N Sc2O3/TREO(%,min) 99.9 99.99 99.999 99.9999 TREO(%,min) 99 99 99 99.9 Appearance White Powder White Powder Wh... -
OEM Manufacturer Methyl Acetoacetate Manufacturer - Pyromellitic Dianhydride 89-32-7 PMDA – Starsky
Description Product Name: Pyromellitic Dianhydride PMDA CAS: 89-32-7 MF: C10H2O6 MW: 218.12 EINECS: 201-898-9 Melting point: 283-286 °C(lit.) Boiling point: 397-400 °C(lit.) Density: 1,68 g/cm3 Refractive index: 1.6000 (estimate) Fp: 380 °C BRN: 213583 Specification Items Specifications Appearance White crystal Purity ≥99% Loss on drying ≤0.5% Heavy metals ≤0.5% Application It is mainly used as raw material of polyimide, solidifying agent of epoxide resin.
