Polypropylene Glycol CAS#25322-69-4

CAS Number: 25322-69-4
Chemical Formula: CH4
Synonyms:

POLYPROPYLENE GLYCOL 400
POLYPROPYLENE GLYCOL 1000
POLYPROPYLENE GLYCOL, DIOL TYPE, 700

Appearance: White to off-white Liquid

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

Polypropylene Glycol (PPG) CAS 25322-69-4 is a colorless, odorless viscous liquid with good stability, lubricity and defoaming property, widely used in polyurethane, cosmetics, coatings and industrial additives.PPG Polypropylene Glycol CAS#25322-69-4 | Non-ionic polyether, excellent solubility & thermal stability. Available in various grades for industrial & formulation use.Polypropylene Glycol CAS#25322-69-4 | High-purity viscous liquid, low toxicity, good lubricity. Ideal for defoamers, surfactants, plasticizers & polyurethane raw material.

Polypropylene glycol Chemical Properties

Melting point	-40 °C
Boiling point	>300 °C
density	1.01 g/mL at 20 °C
vapor density	>1 (vs air)
Pour Point	-26
Pour Point	-45
vapor pressure	<0.01 mm Hg ( 20 °C)
refractive index	n20/D 1.451
Fp	230 °C
storage temp.	Storage temp. 2-8°C
solubility	H2O: <0.01 % (w/w) at 25 °C
form	Viscous Liquid
Specific Gravity	1.005
color	White to light gray
Water Solubility	PRACTICALLY INSOLUBLE
FreezingPoint	-25
FreezingPoint	-40
Stability:	Stable. Substances to be avoided include strong oxidizing agents.
Cosmetics Ingredients Functions	SKIN CONDITIONING SOLVENT
InChI	1S/C6H14O3/c1-5(8)4-9-6(2)3-7/h5-8H,3-4H2,1-2H3
InChIKey	DUFKCOQISQKSAV-UHFFFAOYSA-N
SMILES	CC(O)CO
LogP	0.01 at 25℃
NIST Chemistry Reference	Polypropylene glycol 425(25322-69-4)
EPA Substance Registry System	Polypropylene glycol (25322-69-4)

Safety Information

Safety Statements	24/25
WGK Germany	1
RTECS	TR5250000
TSCA	TSCA listed
HS Code	39072090
Storage Class	10 - Combustible liquids
Hazardous Substances Data	25322-69-4(Hazardous Substances Data)

Product Application of Polypropylene Glycol CAS#25322-69-4

Polypropylene Glycol (PPG) is widely used as a key raw material for polyurethane products. It also acts as an emulsifier, lubricant, and defoamer in coatings, cosmetics, textiles, and industrial formulations.

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