Poly propylene glycol 7249
Molecular formula:(C2H6O)n
Molecular weight:360-400
CAS No.:25322-69-4
Item | Specification |
Appearance | Colorless to yellowish viscous liquid |
Color(Pt-C0) | ≤40 |
Hydroxyl number(mgKOH/g) | 255-312 |
Water % | ≤0.5 |
PH(1%aque.solu.) | 5.0-7.0 |
Solubility | Dissolved in water,oluene,trichloroe thylene,ethanol and other organic solvents |
Purpose:It is mono-ester is a non-ionic surfactant, which can also interact with alcohols to form ethers.It is the solvent of vegetable oil, resin and paraffin, also used to prepare alkyd resin, emulsifier, anti-emulsifier, lubricating oil and plasticizer.
Packing:50kg/drum or 200kg/drum or 1000kg/drum(Net weight).
Storage and transport:Store in suitable labelled containers.Store the containers tightly closed.Store separately from oxidizers.Store away from heat and sources of ignition.Protect product from freezing.