-
Free sample for Cobalt Metal Powder Cas 7440-48-4 - Neodymium oxide CAS 1313-97-9 manufacture price – Starsky
Description Product Name: Neodymium oxide CAS: 1313-97-9 MF: Nd2O3 MW: 336.48 EINECS: 215-214-1 Melting point：2270 °C Density：7.24 g/mL at 20 °C(lit.) Storage temp：Storage temperature: no restrictions. Form：Sintered Lump Specific Gravity：7.24 Specification Nd2O3/TREO (% min.) 99.999 99.99 99.9 99 TREO (% min.) 99 99 99 99 Loss On Ignition (% max.) 1 1 1 1 Rare Earth Impurities ppm max. ppm max. % max. % max. La2O3/TREO 3 50 0.01 0.05 CeO2/TREO 3 20 0.01 0.05 Pr6O11/TREO 5 ... -
2021 Latest Design Manufacturer 2-Furoyl Chloride - tert-Butyl nitrite CAS 540-80-7 factory supplier – Starsky
Description Product name:tert-Butyl nitrite CAS:540-80-7 MF:C4H9NO2 MW:103.12 Density:0.867 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is soluble in ethanol, ether, chloroform, carbon disulfide, slightly soluble in water, insoluble in glycerol. Specification Items Specifications Appearance Yellowish liquid Purity ≥99% Color(Co-Pt) ≤50 Water ≤0.5% Application It can be used as rocket fuel and organic synthesis. Storage Stored in ... -
Rapid Delivery for Sodium Chlorite Naclo2 - Scandium oxide CAS 12060-08-1 manufacture price – 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... -
Factory making Decabromodiphenyl Oxide Manufacturer - 2-Furoyl chloride 527-69-5 – Starsky
Description Product name:2-Furoyl chloride CAS:527-69-5 MF:C5H3ClO2 MW:130.53 Melting point:-2°C Boiling point:173-174°C Density:1.324 g/ml at 25°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Pt-Co) ≤10 Water ≤0.5% Application Organic synthesis. 2-Furoyl chloride is a corrosive liquid boiling at 173°C, which is more irritating to the eyes than benzoyl chloride. 2-Furoyl chloride is a use... -
OEM China Best Price Malonic Acid - Phthalic anhydride/o-Phthalic anhydride CAS 85-44-9 – Starsky
Description Product name:Phthalic anhydride/o-Phthalic anhydride CAS:85-44-9 MF:C8H4O3 MW:148.12 Density:1.53 g/cm3 Melting point:131.5°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Property:It is difficult to dissolve in cold water, soluble in hot water, ethanol, ether, benzene and other organic solvents. Specification Items Specifications Appearance White scaly or crystalline powder Purity ≥99.5% Thermally stable chroma ≤50 Sulfuric acid color ≤40 Crys... -
factory low price High Purity 4-Hydroxyacetophenone 99% - tert-Butyl nitrite CAS 540-80-7 factory supplier – Starsky
Description Product name:tert-Butyl nitrite CAS:540-80-7 MF:C4H9NO2 MW:103.12 Density:0.867 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is soluble in ethanol, ether, chloroform, carbon disulfide, slightly soluble in water, insoluble in glycerol. Specification Items Specifications Appearance Yellowish liquid Purity ≥99% Color(Co-Pt) ≤50 Water ≤0.5% Application It can be used as rocket fuel and organic synthesis. Storage Stored in ... -
Low MOQ for Wholesales 4-Methylacetophenone 99% - 1-Bromopentane 110-53-2 manufacture price – Starsky
Description Product name:1-Bromopentane CAS:110-53-2 MF:C5H11Br MW:151.04 Density:1.218 g/ml Melting point:-95°C Boiling point:130°C HS code:2903399090 Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is insoluble in water, soluble in alcohol, can be mixed with ether in any proportion. Specification Items Specifications Appearance Colorless liquid Purity ≥99% PH 6-8 Moisture ≤0.5% Application 1-Bromopentane is used in the synthesis of d... -
Hot sale Factory Wholesales 4-Methoxyphenol 150-76-5 - 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. ... -
Hot sale Dibutyl Phthalate Cas 84-74-2 - Diethylene glycol dibenzoate 120-55-8 – Starsky
Description Product name:Diethylene glycol dibenzoate/DEDB CAS:120-55-8 MF:C18H18O5 MW:314.33 Density:1.175 g/ml Melting point:24°C Boiling point:235-237°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless oily liquid Purity ≥99% Color(Pt-Co) ≤10 Acidity(mgKOH/g) ≤0.1 Water ≤0.5% Application It is plasticizer for PVC, polyvinyl acetate and other resins. It is suitable for processing PVC floor materials, plasticized pastes,... -
Factory directly Wholesales Molybdenum Disulfide Mos2 Powder - Ytterbium oxide 1314-37-0 factory price – Starsky
Description Product Name: YTTERBIUM OXIDE CAS: 1314-37-0 MF: O3Yb2 MW: 394.08 EINECS: 215-234-0 Melting point：2346 °C Density：19.7 g/mL at 25 °C(lit.) Storage temp：Storage temperature: no restrictions. Form：nanopowder Color：White Specific Gravity：9.17 Specification Spec 99.9999% 99.999% 99.99% 99.9% CHEMICAL COMPOSITION Yb2O3/TREO (%Min.) 99.9999 99.999 99.99 99.9 TREO (%Min.) 99.9 99 99 99 Loss On Ignition (%Max.) 0.5 0.5 1 1 Rare Earth Impurities %Max. %Max. %Max. %Ma... -
Discount Price Factory Price Ruthenium Chloride Cl3ru 14898-67-0 - Sodium iodide CAS 7681-82-5 manufacture price – Starsky
Description Product Name: Sodium iodide CAS: 7681-82-5 MF: NaI MW: 149.89 EINECS: 231-679-3 Melting point: 661 °C (lit.) Boiling point: 1300 °C Density: 3.66 Vapor density: >1 (vs air) Vapor pressure: 1 hPa (767 °C) Refractive index: 1.7745 Fp: 1300-1304°C Color: White Crystalline or Powder Merck: 14,8631 Specification Item of analysis Standard Result of analysis Appearance White Crystalline or Powder White Crystalline or Powder Assay ≥99% 99.23% Water ≤0.5% 0.1% Chloride ≤0... -
2021 China New Design (2-Bromoethyl)Benzene 2-Phenylethyl Bromide - Phenethyl alcohol 60-12-8 – Starsky
Description Product name:Phenethyl alcohol/2-Phenylethanol CAS:60-12-8 MF:C8H10O MW:122.16 Density:1.02 g/ml Melting point:-27°C Boiling point:219-221°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99.5% Color(Co-Pt) ≤20 Water ≤0.5% Application It is used for cosmetic and edible flavor, and widely used in the deployment of soap and cosmetics fragrance. Property It is soluble in ethanol, ethyl ether, gly...
