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      Methylpropanediol

      Physical and chemical properties

      Color Odor State: Colorless transparent low viscosity liquid

      Toxicity: Non-toxic

      Flammability: Flammable

      Density: 1.015

      Volatility: Non-volatile

      Corrosive: Non-corrosive

      Boiling point: 212°C 

      Stability: Good

      Melting point: -91℃

      Hygroscopicity: Moisture absorption

      Spontaneous ignition point: 380°C

      Viscosity: low viscosity

      Flash point: 100°C

      Solubility: miscible with water, ethanol, butanol, styrene, tetrahydrofuran, acetone, propylene carbonate and other solvents, insoluble in cyclohexane, xylene, hexane

      Various numbers

      CAS: 2163-42-0

      HS: 2905399090 EINECS: 412-350-5

      Use

      2-Methyl-1,3-propanediol can be used to make polyester, resin, plasticizer, lubricant, etc., and also used in cosmetics, medicines, etc.

      Hazard category

      general cargo

      Firefighting measures

      fire-fighting with water, mist water, alcohol-resistant foam, dry powder, carbon dioxide, and sand

      First aid treatment

      Skin contact: Take off contaminated clothing, wash with water and soapy water
      Eye contact: lift eyelids, wash with water and normal saline
      Inhalation: leave the site to fresh air
      Ingestion: Drink plenty of warm water, induce vomiting

      Packaging, storage, and transportation

      packed in iron drums or plastic drums, 200-220 kg/drum, stored in a cool, ventilated warehouse





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