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Leading Manufacturer for Phloroglucinol Dihydrate 6099-90-7 Lowest Price - 6FDA/4,4′-(Hexafluoroisopropylidene)diphthalic anhydride 1107-00-2 – Starsky
Description Product Name: 4,4′-(Hexafluoroisopropylidene)diphthalic anhydride 6FDA CAS: 1107-00-2 MF: C19H6F6O6 MW: 444.24 EINECS: 214-170-0 Melting point: 244-247 °C(lit.) Boiling point: 494.5±45.0 °C(Predicted) Density: 1.697±0.06 g/cm3(Predicted) Storage temp: Keep in dark place,Sealed in dry,Room Temperature Water Solubility: Miscible with water. BRN: 7057916 Specification Product Name 6FDA/4,4′-(Hexafluoroisopropylidene)diphthalic anhydride Appearance White powder ... -
PriceList for Dimethyl Succinate - Carvacrol 499-75-2 – Starsky
Description Product name:Carvacrol CAS:499-75-2 MF:C10H14O MW:150.22 Density:0.976 g/ml Melting point:3-4°C Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is soluble in ethanol, ether, propylene glycol and alkali, insoluble in water. It is miscible with oil. Specification Items Specifications Appearance Colorless or yellowish liquid Purity ≥99% Color(Co-Pt) ≤30 Water ≤0.5% Application 1.It is used as perfume in toothpaste, soap and other daily ne... -
Super Lowest Price Ethyl P-Toluenesulfonate Price - Tetrahydrofurfuryl alcohol/THFA CAS 97-99-4 – Starsky
Description Product name:Tetrahydrofurfuryl alcohol/THFA CAS:97-99-4 MF:C5H10O2 MW:102.13 Melting point:-80°C Boiling point:178°C Density:1.051-1.054 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Property:Tetrahydrofurfuryl alcohol is colorless liquid with slight odor and hygroscopic. It is miscible with water, ethanol, ether, acetone, chloroform and benzene, and insoluble in paraffin hydrocarbons. Specification Items Specifications Appearance Colorless liquid Purity ≥9... -
Factory best selling Manufacturer 1,2-Dimethoxybenzene - Tetrakis(triphenylphosphine)palladium 14221-01-3 – 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 a... -
China Manufacturer for Hot Sales 4,4′-Oxydianiline 101-80-4 - Tri-tert-butylphosphine 13716-12-6 – Starsky
Description Product Name: Tri-tert-butylphosphine CAS: 13716-12-6 MF: C12H27P MW: 202.32 EINECS: 237-266-4 Melting point: 30-35 °C(lit.) Boiling point: 102-103 °C13 mm Hg(lit.) Fp: 1 °F Specific Gravity: 0.68 Water Solubility: insoluble Specification Items Specifications Appearance colorless liquid Product Name: Tri-tert-butylphosphine CAS 13716-12-6 MF: C12H27P MW: 202.32 purity 98% Application Chemical Catalyst Storage Stored in a dry and ventilated warehouse. -
Well-designed Boron Nitride Cas 10043-11-5 - Yttrium Fluoride 13709-49-4 – Starsky
Description Product Name: Yttrium Fluoride CAS: 13709-49-4 MF: F3Y MW: 145.9 EINECS: 237-257-5 Melting point: 1387 °C Density: 4.01 g/mL at 25 °C(lit.) Refractive index: 1.54 Form: powder Specific Gravity: 4.01 Specification Product Name Yttrium Fluoride Grade 99.9999% 99.999% 99.99% 99.9% 99% CHEMICAL COMPOSITION Y2O3/TREO (% min.) 99.9999 99.999 99.99 99.9 99 TREO (% min.) 77 77 77 77 77 Loss On Ignition (% max.) 0.5 1 1 1 1 Rare Earth Impurities ppm max. ppm m... -
Wholesale Discount Diethyl Sebacate With Best Price - Pyrrolidine 123-75-1 – Starsky
Description Product name:Pyrrolidine CAS:123-75-1 MF:C4H9N MW:71.12 Density:0.866 g/ml Melting point:-63°C Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is miscible with alcohol, ether, chloroform and water. Specification Items Specifications Appearance Colorless liquid Color(APHA) ≤20 Purity ≥99% Acidity(mgKOH/g) ≤0.1 Water ≤0.5% Application It is widely used in food, daily chemical, coating, textile, printing and dyeing, papermaki... -
Original Factory Hot Sales Tetrahydrofuran Thf 109-99-9 - Sodium fluoride 7681-49-4 – Starsky
Description Product name:Sodium fluoride CAS:7681-49-4 MF:NaF MW:41.99 Density:1.02 g/cm3 Melting point:993°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Property:It is slightly soluble in alcohol, soluble in water, the solution is acidic, soluble in hydrofluoric acid to form sodium hydrogen fluoride. Specification Items Specifications Appearance White crystal or powder Purity ≥98% SiO2 ≤0.5% SiO4 ≤0.3% HF ≤0.1% Na2CO3 ≤0.5% Water insoluble substa... -
Cheap PriceList for Dimethyl Phthalate - Triethyl Phosphate/TEP 78-40-0 – Starsky
Description Product name:Triethyl phosphate CAS:78-40-0 MF:C6H15O4P Density:1.072 g/ml Melting point:-56°C Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is easily soluble in ethanol, soluble in ethyl ether, benzene and other organic solvents, also soluble in water. Specification Items Specifications Appearance Colorless liquid Purity ≥99.5% Color(Hazen) ≤20 Acidity(mgKOH/g) ≤0.2 Water ≤0.5% Application It is used as high boiling poi... -
PriceList for Dimethyl Malonate - 1,4-Dichlorobenzene/p-Dichlorobenzene/PDCB 106-46-7 – Starsky
Description Product name:p-Dichlorobenzene CAS:106-46-7 MF:C6H4Cl2 MW:147 Density:1.241 g/cm3 Melting point:52-54°C Package:1 kg/bag, 25 kg/drum Property:It is insoluble in water, soluble in ethanol, ethyl ether, benzene and other organic solvents. Specification Items Specifications Appearance White crystal Purity ≥99.5% Chlorobenzene ≤0.2% 1,3-Dichlorobenzene ≤0.1% o-dichlorobenzene ≤0.1% Trichlorobenzene ≤0.1% Application It is used... -
New Fashion Design for Dibutyl Fumarate Price - Chlorobenzene 108-90-7 – Starsky
Description Product name:Chlorobenzene CAS:108-90-7 MF:C6H5Cl MW:112.56 Melting point:-45°C Boiling point:132°C Density:1.1075 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is soluble in most organic solvents, insoluble in water. Specification Items Specifications Appearance Colorless liquid Purity ≥99.0% Low boiling point substance ≤0.2% High boiling point substance ≤0.65% Moisture ≤0.15% Application It is used as intermediate and so... -
Good User Reputation for Diphenyl Carbonate Manufacturer – TRICYCLOHEXYLPHOSPHONIUM TETRAFLUOROBORATE 58656-04-5 – Starsky
Description Product property Product Name: TRICYCLOHEXYLPHOSPHONIUM TETRAFLUOROBORATE CAS: 58656-04-5 MF: C18H34BF4P MW: 368.24 EINECS: 672-607-4 Specification Product Name TRICYCLOHEXYLPHOSPHONIUM TETRAFLUOROBORATE CAS 58656-04-5 MF C18H34BF4P MW 368.24 Purity 99% Application Important chemical catalyst Storage Stored in a dry and ventilated warehouse. Stability Avoid contact with oxides Soluble in water.
