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Newly Arrival Factory Price Dimethyl Sebacate - 1,4-Butanediol 110-63-4 BDO – 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(Co-P... -
2021 New Style Trichloroethylene 79-01-6 Manufacturer - Tetramisole hydrochloride 5086-74-8 – Starsky
Description Product Name: Tetrakis(triphenylphosphine)palladium CAS: 14221-01-3 MF: C72H60P4Pd MW: 1155.561844 EINECS: 238-086-9 Melting point: 103-107 °C storage temp.: 2-8°C form: Fine Powder or Platelets color: Bright yellow to khaki Water Solubility: insoluble Specification Product Name Tetrakis(triphenylphosphine)palladium CAS 14221-01-3 Apperance Yellow Powder Melting point 103-107 °C Assay/Pd ≥9.2% Purity ≥99% Properties of precious metal catalysts 1.High activit... -
Leading Manufacturer for Ruthenium Chloride Cl3ru - Nickel nitrate hexahydrate CAS 13478-00-7 – Starsky
Description Product Name: Nickel(II) nitrate hexahydrate CAS: 13478-00-7 MF: H12N2NiO12 MW: 290.79 EINECS: 603-868-4 Melting point: 56 °C(lit.) Boiling point：137 °C density: 2.05 g/mL at 25 °C(lit.) Fp: 137°C Specification Items Specifications Catalyst grade Industrial grade Appearance Green crystal Green crystal Ni(NO3)2·6H2O ≥98% ≥98% Water insoluble matter ≤0.01% ≤0.01% Cl ≤0.001% ≤0.01% SO4 ≤0.01% ≤0.03% Fe ≤0.001% ≤0.001% Na ≤0.02% —– Mg ≤0.02% —– K ≤0.01% —... -
Wholesale Dealers of Monomethyl Adipate - Acetophenone 98-86-2 – Starsky
Specification Product name Acetophenone Appearance Colorless or light yellow liquid CAS 98-86-2 MF C8H8O Content 99% Acid value 196-211 Melting point 20°C Boiling point 202°C Density 1.03 g/ml Package 1 L/bottle, 25 L/drum, 200 L/drum Property It is very soluble in propylene glycol, non-volatile oil, chloroform, ether and ethanol, slightly soluble in water and propylene glycol, but insoluble in glycerol. Applica... -
Good Wholesale Vendors Ki Potassium Iodide 7681-11-0 - Neodymium trifluoride 13709-42-7 – Starsky
Description Product Name: Neodymium trifluoride CAS: 13709-42-7 MF: F3Nd MW: 201.24 EINECS: 237-253-3 Melting point: 1410 °C Boiling point: 2300 °C(lit.) Density: 6.65 g/mL at 25 °C(lit.) Specification Nd2O3/TREO (% min.) 99.999 99.99 99.9 99 TREO (% min.) 81 81 81 81 Rare Earth Impurities ppm max. ppm max. % max. % max. La2O3/TREO CeO2/TREO Pr6O11/TREO Sm2O3/TREO Eu2O3/TREO Y2O3/TREO 3 3 5 5 1 1 50 20 50 3 3 3 0.01 0.05 0.05 0.05 0.03 0.03 0.05 0.05 0.5 0.05 0.05 0.03 Non-Rare... -
China Manufacturer for Dimethyl Sebacate 106-79-6 - Monoethyl fumarate 2459-05-4 – Starsky
Description Product name:Monoethyl fumarate/MEF CAS:2459-05-4 MF:C6H8O4 MW:144.13 Melting point:68°C Boiling point:147°C Density:1.11 g/ml Package:1 kg/bag, 25 kg/bag, 25 kg/drum Fumaric Acid Monoethyl Ester is an anti-psoriatic fumaric acid ester. Fumaric Acid Monoethyl Ester inhibited thymidine-14C incorporation into DNA by cultured human lymphocytes. Fumaric Acid Monoethyl Ester has been shown to evoke transient increase in intracellular free calcium concentration and inhibit pr... -
Excellent quality Methyl Benzoate - Sodium p-toluenesulfonate 657-84-1 – Starsky
Description Product name:Sodium p-toluenesulfonate CAS:657-84-1 MF:C7H7NaO3S MW:194.18 Density:1.55 g/ml Melting point:300°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Specification Items Specifications Appearance White crystalline powder Purity ≥98% Water ≤0.5% Application It is used as conditioner and cosolvent for synthetic detergent. -
Cheapest Price Best Price Pyridine - 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... -
PriceList for Factory Price Tetrakis(Triphenylphosphine)Palladium - 1-Bromohexane 111-25-1 – Starsky
Description Product name:1-Bromohexane CAS:111-25-1 MF:C6H13Br MW:165.07 Density:1.176 g/ml Melting point:-85°C Boiling point:154-158°C Property:It is insoluble in water, soluble in acetone, ethanol. Specification Items Specifications Appearance Colorless or yellowish liquid Purity ≥99% Color(Co-Pt) ≤30 Water ≤0.5% Application It is used as solvent and organic synthesis. -
Factory For Dibutyl Sebacate Cas 109-43-3 - 5-Hydroxymethylfurfural/5-HMF 67-47-0 – Starsky
Description Product name:5-Hydroxymethylfurfural CAS:67-47-0 MF:C6H6O3 MW:126.11 Density:1.243 g/cm3 Melting point:28-34°C Boiling point:114-116°C Package:1 kg/bag, 25 kg/drum Property:It is soluble in methanol and ethanol. Specification Items Specifications Appearance Light yellow solid Purity ≥98% Water content ≤0.5% Application It is used to synthesize many useful compounds and new polymer materials, including resin plastics, diesel fuel additives, ... -
Fast delivery Barium Chromate Bacro4 Lowest Price 10294-40-3 - Desmodur RFE/Isocyanates RFE/4151-51-3 – Starsky
Specification Inspection items Specifications Results Appearance Yellow to dark violet liquid conform Assay of NCO 7.2±0.2% conform Assay of methane 27±1 conform Viscosity ( 20℃) 3 mPa.s conform Solvent Ethyl acetate conform Flash point -4℃ conform Conclusion conform Product properties & Features RFE polyisocyanate is a highly effective crosslinker for adhesives based on polyurethane, natural rubber and Synthesis ru... -
OEM/ODM Manufacturer Methyl Acetoacetate 105-45-3 - Methyl isobutyl ketone/4-Methyl-2-pentanone/MIBK CAS 108-10-1 – Starsky
Description Product name:4-Methyl-2-pentanone/Methyl isobutylketone CAS:108-10-1 MF:C6H12O MW:100.16 Density:0.801 g/ml Melting point:-84°C Boiling point:117-118°C Property:It can be miscible with phenol, aldehyde, ether, benzene and other organic solvents. Specification Items Specifications Appearance Colorless to light yellow liquid Purity ≥99% Color(Co-Pt) ≤30 Water ≤0.5% Application 4-Methyl-2-pentanone/Methyl isobutylketone (MIBK) is an exce...
