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PPG Glycerol ether (GP 330)
Time:2019-10-28 15:28:10  Read:625

1. General

Appearance: Colorless viscous liquid

Chemical Name: Poly propylene glycol glycerol ether

Synonyms: Trihydroxy polyoxypropylene ether (330); Polyether (330); laprol 1003; laprol 263; laprol 3003; laprol 5003; laprol 503; Glycerol propoxylate.

Molecular Formula: (C3H6O)n(C3H6O)n(C3H6O)nC3H8O3

CAS No: 25791-96-2


2. Specification

Type

Colour

(Pt-Co)

Hydroxyl value

(mgKOH/g)

Molecular

Weight

Acid value

(mgKOH/g)

Water content

(% m/m)

GP 306

60

255~311

540~660

0.5

0.5

GP 310

60

153~187

900~1100

0.5

0.5

GP 330

60

52~60

2800~3250

0.1

0.1

Test Method

GB/T 3143

GB/T 7383

Calculated

GB/T 6365

GB/T 7380

Used as antifoaming agent, lubricant, antistatic agent, plasticizing agent, parting agent, viscosity conditioning agent and chemical intermediate in the industry.


3. Package and Storage

Package:1000 Kg/ IBC drum or 200 Kg / metal drum (Net weight).

Shell Life: two years.