Polypropylene Glycol PPG-400

Appearance: Colorless viscous liquid

Chemical Name: Polypropylene glycol 400

Synonyms: Polypropylene glycol; Poly (propylene oxide).

Molecular Formula: H[OCH(CH3)CH2]nOH

Molecular Structure:

CAS No.: 25322-69-4

Specification

Colour (APHA):≤40

Hydroxyl value (mgKOH/g):270-290

Molecular Weight: 380-420

Acid value (mgKOH/g): ≤0.05

Water content (% m/m) : ≤0.05

Viscosity (mPa.s/25℃): 60-80

K+ mg/Kg : ≤5 

PH: 5.0-7.0

Applications

The Polypropylene glycol soluble in toluene, ethanol, trichloroethylene and other organic solvents, PPG 400 soluble in water, with lubrication, solubilization, defoaming, antistatic performance.

In cosmetics, PPG400 is used as emollient, softener and lubricant

Coating, hydraulic oil, synthetic rubber, latex processing as anti-foam agent, can be used as esterification, etherification and condensation polymerization of intermediate.

PPG400 can be used as release agent, solvent increasing, additive for synthetic oils, additive for water-soluble cutting fluids, roller oils, hydraulic oils, high-temperature lubricants, internal lubricants and external lubricants of rubber

Package and Storage 

Package: 1000 Kg / IBC drum or 200 Kg / metal drum (Net weight).

Shelf Life: two years.

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