Polypropylene glycol

P 2,000

CAS Number:
MDL number:
PubChem Substance ID:

Quality Level

mol wt

Mn 1513

refractive index

n20/D 1.451


~450 mPa.s(20 °C)


water: miscible (completely)


1.00 g/mL at 20 °C



InChI key


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General description

Polypropylene glycol is an addition polymer of propylene glycol and water. It is represented by the formula HO(C3H6O)nC3H6OH in which n represents the average number of oxypropylene groups. Polypropylene glycol is soluble in water and in certain organic solvents as aliphatic ketones and alcohols and insoluble in ether and in most aliphatic hydrocarbons.


1 L in poly bottle


10 - Combustible liquids

WGK Germany


Flash Point(F)

445.0 °F - closed cup

Flash Point(C)

229.44 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

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