1. Basic information
Chemical name: Propylene glycol
chemical formula: C₃H₈O₂
CAS Number: 57-55-6
Molecular weight: 76.09 g/mol
2. Physical properties
Appearance: Colorless and transparent liquid
Odor: Almost odorless
Density: 1.036 g/cm³ (20°C)
Boiling point: 188.2°C
Melting point:- 59°C
Solubility: Easily soluble in organic solvents such as water, ethanol, acetone, etc
3. Chemical properties
Stability: Stable, but may decompose at high temperatures
Reactivity: Reacts with strong oxidants
PH value: neutral
4. Purpose
Food industry: used as a food additive for moisturizing agents, stabilizers, etc
Pharmaceutical industry: as a drug solvent and moisturizer
Cosmetics: used as moisturizers and solvents
Industrial applications: as antifreeze, lubricant, plasticizer, etc


Company Name | Zhangjiagang Toodudu E-Commerce Co.,Ltd | Country | China |
Business Type | Retailer | Company Size | 10000 |
Established | May 3, 2016 | ||
Address | Room 1601, Petrochemical Trading Building, Zhangjiagang Free Trade Zone | ||
Main Products | PVC Resin , PP , PE , Pet , Titanium Dioxide , Pigment , Car Tire | ||
International Commercial Terms(Incoterms): | FOB, CFR, CIF, FCA | ||
Terms of Payment: | LC, T/T, D/P | ||
Average Lead Time: | Peak Season Lead Time: one month, Off Season Lead Time: within 15 workdays |