Unsaturated resin raw material
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Propylene Glycol Methyl Ether
● Propylene Glycol Methyl Ether has a weak ethereal odor, but no strong pungent odor, making it more widely used and safe
● Appearance: colorless transparent liquid
● Molecular formula: CH3CHOHCH2OCH3
● Molecular weight: 90.12
● CAS: 107-98-2 -
Maleic anhydride 99.5
● Maleic anhydride (C4H2O3) with a strong pungent odor at room temperature.
● Appearance white crystal
● CAS number: 108-31-6
● Solubility: soluble in most organic solvents such as water, acetone, benzene, chloroform, etc. -
Propylene Glycol
● Propylene Glycol Colorless Viscous Stable Water Absorbing Liquid
● CAS Number: 57-55-6
● Propylene glycol can be used as a raw material for unsaturated polyester resins.
● Propylene glycol is an organic compound that is miscible with water, ethanol and many organic solvents.
