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  • Short Lead Time for Tin Sn 7440-31-5 With Best Price - Propylene carbonate 108-32-7 – Starsky

    Short Lead Time for Tin Sn 7440-31-5 With Best Price - Propylene carbonate 108-32-7 – Starsky

    Description Product name:Propylene carbonate CAS:108-32-7 MF:C4H6O3 MW:102.09 Melting point:-49°C Boiling point:240°C Density:1.204 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99.5%  Color(Co-Pt) ≤20 Water ≤0.1% Application 1.It is used as oil solvent, spinning solvent, olefin, aromatic extraction agent, carbon dioxide absorbent, water-soluble dyes and pigment dispersant, etc. 2.It is used as UV cura...
  • Factory Price For Manufacturer Dimethoxybenzene 151-10-0 - Dimethyl succinate 106-65-0 – Starsky

    Factory Price For Manufacturer Dimethoxybenzene 151-10-0 - Dimethyl succinate 106-65-0 – Starsky

    Description Product name:Dimethyl succinate/DMS CAS:106-65-0 MF:C6H10O4 Density:1.117 g/ml Melting point:16°C Boiling point:200°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99%  Color(Co-Pt) ≤10 Acidity(mgKOH/g) ≤0.2 Water ≤0.5% Application 1.It is used for the synthesis of food flavors, and mainly used for the preparation of fruit and fruit wine flavor. 2.It is used for the synthesis of light stabili...
  • New Delivery for Anisole 100-66-3 - Tin/Sn 7440-31-5 – Starsky

    New Delivery for Anisole 100-66-3 - Tin/Sn 7440-31-5 – Starsky

    Description Product Name: Tin CAS: 7440-31-5 MF: Sn MW: 118.71 EINECS: 231-141-8 Melting point: 231.9 °C(lit.) Boiling point: 2270 °C(lit.) density: 7.3 Fp: 2270°C solubility H2O: soluble form: wire Specific Gravity: 7.31 Specification Product name Tin CAS  7440-31-5 Tin powder purity 99.99% Tin powder MF Sn powder Tin powder size 80nm, 500nm Tin powder color black Tin powder bulk density 0.72g/cm3 Tin powder Morphology Spherical Tin powder SSA 7m2/g Application ...
  • Big Discount Hot Sales Valerophenone 1009-14-9 - Valerophenone 1009-14-9 – Starsky

    Big Discount Hot Sales Valerophenone 1009-14-9 - Valerophenone 1009-14-9 – Starsky

    Description Product name:Valerophenone Purity:99% CAS:1009-14-9 MF:C11H14O MW:162.23 Melting point:-9°C Boiling point:244-245°C Flash point:217°F Density:0.975 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Clear light yellow liquid Purity ≥99% Color(Co-Pt) ≤10 Water ≤0.5% Application It is used as organic synthesis intermediates and pharmaceutical intermediates. Storage Stored at a dry, shady, ventilated place.
  • Best Price for Manufacturer Supplier Potassium Iodide Cas 7681-11-0 - Sodium chlorite 7758-19-2 – Starsky

    Best Price for Manufacturer Supplier Potassium Iodide Cas 7681-11-0 - 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...
  • Discount Price Manufacturer Supplier 4-Methylanisole - Pyridine 110-86-1 – Starsky

    Discount Price Manufacturer Supplier 4-Methylanisole - Pyridine 110-86-1 – Starsky

    Description Product Name: Pyridine CAS: 110-86-1 MF: C5H5N MW: 79.1 EINECS: 203-809-9 Melting point: -42 °C (lit.) Boiling point: 115 °C (lit.) Density: 0.978 g/mL at 25 °C (lit.) Vapor density: 2.72 (vs air) Vapor pressure: 23.8 mm Hg ( 25 °C) Refractive index: n20/D 1.509(lit.) FEMA: 2966 | PYRIDINE Fp: 68 °F Form: Liquid Color: colorless PH: 8.81 (H2O, 20℃) Specification Items Specifications Appearance Colorless liquid Purity ≥99.5% Color(Co-Pt) ≤10 Water ≤0.5% Applicat...
  • High definition Factory Price Cyclohexanone 108-94-1 - Dimethyl sebacate 106-79-6 – Starsky

    High definition Factory Price Cyclohexanone 108-94-1 - Dimethyl sebacate 106-79-6 – Starsky

    Description Product name:Dimethyl sebacate CAS:106-79-6 MF:C12H22O4 MW:230.3 Density:0.988 g/ml Melting point:24.5°C Boiling point:158°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless oily liquid Purity ≥99%  Color(Pt-Co) ≤30 Acidity(mgKOH/g) ≤0.2 Water ≤0.5% Application 1.It is used as plasticizer, softener and solvent for cellulose resin, vinyl resin and synthetic rubber. 2.It is widely used as main raw materials of li...
  • Wholesale Price China Zirconium Tetrachloride Cl4zr Powder - Nickel 7440-02-0 – Starsky

    Wholesale Price China Zirconium Tetrachloride Cl4zr Powder - Nickel 7440-02-0 – Starsky

    Description Product Name: Nickel CAS: 7440-02-0 MF: Ni MW: 58.69 EINECS: 231-111-4 Melting point:212 °C (dec.)(lit.) Boiling point:2732 °C(lit.) density:8.9 vapor density:5.8 (vs air) storage temp:Flammables area form:wire color:White to gray-white Specific Gravity:8.9 Odor:Odorless PH:8.5-12.0 Specification Items Specifications Product name Nickel Cas number 7440-02-0 Molecular formula Ni Molecular weight 58.69 EINECS 231-111-4 Appearance black powder Ni(%,...
  • High Quality Eugenol - Eugenol 97-53-0 – Starsky

    High Quality Eugenol - Eugenol 97-53-0 – Starsky

    Description Product name:Eugenol CAS:97-53-0 MF:C10H12O2 MW:164.2 Density:1.067 g/ml Melting point:-10°C Boiling point:254°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless or yellowish liquid Purity ≥99% Color(APHA) ≤30 Acidity(mgKOH/g) ≤0.2 Water ≤0.5%   Application 1.It is used in perfumes, flavors and fragrances.. 2.It can be used as local anesthesia and sterilization in medicine. 3.In the field of dentistry, it ...
  • China Factory for Ethyl Acetoacetate - Acetylacetone 123-54-6 – Starsky

    China Factory for Ethyl Acetoacetate - Acetylacetone 123-54-6 – Starsky

    Description Product name:Acetylacetone CAS:123-54-6 MF:C5H8O2 MW:100.12 Density:0.975 g/ml Melting point:-23°C Boiling point:140.4°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99.5% Color(Co-Pt) ≤0.10 Acidity(mgKOH/g) ≤0.2 Evaporation residue ≤0.01% Water ≤0.3% Application 1.It is the intermediate of fungicide azoxystrobin, azoxystrobin and herbicide Sulfuron methyl. 2.It is used as catalyst, resin...
  • factory Outlets for Hot Sales Monoethyl Fumarate Cas 2459-05-4 - Phenyl chloroformate 1885-14-9 – Starsky

    factory Outlets for Hot Sales Monoethyl Fumarate Cas 2459-05-4 - Phenyl chloroformate 1885-14-9 – Starsky

    Description Product name:Phenyl chloroformate CAS:1885-14-9 MF:C7H5ClO2 MW:156.57 Density:1.088 g/ml Melting point:-28°C Boiling point:74-75°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless or yellowish oily liquid Purity ≥99.5%  Color(Co-Pt) ≤50 Acidity(mgKOH/g) ≤0.1 Water ≤0.5% Application It can be used as polymerization catalyst, plastic modifier, fiber treatment agent, and intermediate of medicine and pesticide. P...
  • China Gold Supplier for Factory Price 4-Chlorophenol - (2-Bromoethyl)benzene 2-Phenylethyl bromide 103-63-9 – Starsky

    China Gold Supplier for Factory Price 4-Chlorophenol - (2-Bromoethyl)benzene 2-Phenylethyl bromide 103-63-9 – 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...