Propane-1,2-diol, food-safe solvent
Detergent & Cleaning Chemicals, Glycols, Pharma Solvents & Excipient, Surfactants
Propylene Glycol (PG)
Propane-1,2-diol, food-safe solvent
Available pack sizes
- 50 Kg | 200 Kg
Makes / sources
Colorchem Industries
Quotations issued against enquiry. Bulk pricing on request — from 25 kg packs to full container loads.
Technical Specifications
Identification
Technical Name1,2-Propanediol
CAS Number57-55-6
Molecular FormulaC3H8O2
Molecular Weight76.09 g/mol
Physical Properties
AppearanceClear liquid
OdourOdorless
Density1.036 g/cm³
Viscosity56 mPa·s
pH (5% solution)6.0-8.0
SolubilityMiscible in water
Applications
Primary UseSolvent, carrier
Handling & Storage
ReactivityIncompatible with strong oxidizers
Toxicity20000 mg/kg
Storage ConditionsCarbon steel, 0-30°C
Shelf LifeIndefinite
Specifications are typical values and may vary by grade or source. A Certificate of Analysis and Safety Data Sheet are issued with every dispatch.




