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2021 Good Quality Butylated Hydroxyanisole 25013-16-5 Faster Delivery - Tropinone powder CAS 532-24-1 manufacture price – Starsky
Description Product Name: Tropinone CAS: 532-24-1 MF: C8H13NO MW: 139.19 EINECS: 208-530-6 Melting point: 40-44 °C(lit.) Boiling point: 113 °C25 mm Hg(lit.) Density: 1.0268 (rough estimate) Refractive index: 1.4598 (estimate) Fp: 194 °F BRN: 2329 Specification Product name Tropinone CAS 532-24-1 Appearance White powder Purity 99%Min Package 1 kg/bag or 20 kg/drum Application Used as pharmaceutical intermediate -
Factory wholesale 4′-Methoxyacetophenone 100-06-1 - Wholesales Citral CAS 5392-40-5 factory supplier – Starsky
Description Product name:Citral CAS:5392-40-5 MF:C10H16O MW:152.23 Density:0.888 g/ml Melting point:-10°C Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is soluble in nonvolatile oils, volatile oils, propylene glycol and ethanol, insoluble in glycerol and water. Specification Items Specifications Appearance Colorless or light yellow liquid Purity ≥98% Color(Co-Pt) ≤30 Acidity(mgKOH/g) ≤0.5 Water ≤0.5% Application 1.Citral is used as ... -
Factory making Scandium Sc Metal Powder - Europium Oxide 1308-96-9 manufacture price – Starsky
Description Product property Product Name: Europium Oxide CAS: 1308-96-9 MF: Eu2O3 MW: 351.93 EINECS: 215-165-6 Melting point：2291°C Density：7.42 g/mL at 25 °C(lit.) Storage temp：Storage temperature: no restrictions. Form：nanopowder Color：White to slightly pink Specific Gravity：7.42 Water Solubility：Soluble in acids. Insoluble in water. Sensitive：Hygroscopic Merck：14,3904 Specification Eu2O3/TREO (% min.) 99.999 99.99 99.9 TREO (% min.) 99 99 99 Loss On Ignition (% max.) 0.5 1... -
Reasonable price Niobium(V) Chloride Cl5nb Powder - 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... -
Lowest Price for Tetrachloroethylene 127-18-4 Factory - Sodium 2-propylpentanoate 1069-66-5 – Starsky
Description Product Name: Sodium 2-propylpentanoate CAS: 1069-66-5 MF: C8H15NaO2 MW: 166.19 EINECS: 213-961-8 Melting point: 300 °C Density: 1.0803 g/cm3 Storage temp: 2-8°C Solubility H2O: 50 mg/mL Form: Fine Powder Pka: 4.8(at 25℃) Color: White PH: 6.0～9.0 (50g/l, 25℃) Merck: 14,9913 Specification Product Name Sodium 2-propylpentanoate Appearance White powder Purity 99% Melting point 300 °C Storage temp 2-8°C Application Uses Antiepileptic; increases levels of GABA in the bra... -
Short Lead Time for Factory Price Tosyl Chloride - 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... -
Best Price on Wholesales Pyridine - Dimethyl disulfide/DMDS 624-92-0 – Starsky
Description Product name:Dimethyl disulfide/DMDS CAS:624-92-0 MF:C2H6S2 MW:94.2 Melting point:-85°C Density:1.0625 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is insoluble in water, soluble in ethanol, ethyl ether, acetic acid. Specification Items Specifications Appearance Colorless or light yellow liquid Purity ≥99.5% Sulphur Content 68.1% +/- 0.5% Methyl Mercaptan ≤0.3% Water ≤0.2% Application It is used as solvent, passiva... -
PriceList for Hot Sales 99% Sebacic Acid Di-N-Octyl Ester - Rhodium nitrate 10139-58-9 manufacture price – Starsky
Description Product Name: Rhodium(III) nitrate CAS: 10139-58-9 MF: N3O9Rh MW: 288.92 EINECS: 233-397-6 Boiling point: 100 °C Density: 1.41 g/mL at 25 °C Storage temp.: 0-6°C Color: Dark orange-brown to red-brown solution Specification Items Specifications Purity ≥99.5% Rh ≥15% Pd ≤0.005% Pt ≤0.001% Au ≤0.002% Mg ≤0.001% Fe ≤0.003% Mn ≤0.002% Ir ≤0.005% Al ≤0.005% Ca ≤0.001% Cu ≤0.001% Cr ≤0.001% Zn ≤0.003% Si ≤0.004% Pb ≤0.005% Application 1. Precious met... -
OEM/ODM China Phenyl Chloroformate - Cyclohexanone CAS 108-94-1 manufacturer price – Starsky
Description Product name:Cyclohexanone CAS:108-94-1 MF:C6H10O MW:98.14 EINECS:203-631-1 Melting point:-47°C Boiling point:155°C Density:0.947 g/ml at 25°C Appearance:Colorless liquid Purity:99% Hazard class:3 HS code:2914220000 Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Superior product Qualified product Appearance Colorless liquid Colorless liquid Color (Pt-Co) ≤15 ≤20 Purity ≥99.8% ≥99% Boiling range at 0°C, 101.3kPa... -
Special Price for Factory Price Tetrabutylammonium Bromide - N-Methylaniline CAS 100-61-8 manufacture price – Starsky
Description Product name:N-Methylaniline CAS:100-61-8 MF:C7H9N MW:107.15 Melting point:-57°C Density:0.989 g/ml at 25°C Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is slightly soluble in water, soluble in ethanol, ether, chloroform. Specification Items Specifications Appearance Light yellow or reddish brown oily liquid Purity ≥99% Aniline ≤0.3% Dimethylaniline ≤0.7% Application 1.N-Methylaniline can be used as intermediate of dyestuff. ... -
Factory Cheap Hot Factory Price P-Anisaldehyde - N,N-Dimethylformamide/DMF solvent CAS 68-12-2 – Starsky
Description Product name:N,N-Dimethylformamide/DMF CAS:68-12-2 MF:C3H7NO MW:73.09 Melting point:-61°C Boiling point:153°C Density:0.948 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It can be mixed with water and most organic solvents except halogenated hydrocarbons. Specification Items Specifications Appearance Colorless liquid Purity ≥99.5% Isobutyl alcohol ≤0.2% Diisobutylamine ≤0.1% Water ≤0.2% Application It can be used as s... -
Factory made hot-sale Factory Price Thrimethyl Orthoformate Tmof 149-73-5 - Methacrylic acid 79-41-4 – Starsky
Description Product name:Methacrylic acid CAS:79-41-4 MF:C4H6O2 MW:86.09 Melting point:16°C Boiling point:163°C Density:1.015 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is soluble in hot water, ethanol and most organic solvents. Specification Items Specifications Appearance Colorless liquid Color(APHA) ≤15 Purity ≥99% Water ≤0.5% Application It is used to prepare methyl methacrylate, coatings, insulating material, synthetic rubber, adhes...
