polyethylene glycol PEG4000/6000/8000/20000

Specifications

polyethylene glycol(PEG4000)

acting as activator in the vulcanization of rubbber

good quality

Specification PEG4000

Appearance(25℃) white solid powder

Freezing point (℃) 50-54

Clarity and color of solution:

Non-concentraded, not deeper than 2 standard solution

Viscosity: (m/s) 6.0-9.0

Average molecular weight 3500-4500

PH value 5-7

Ignition Residue ≤0.2

Storage:

This product is non-toxic and flame retardant.

Regarded as a general shipments of chemicals, it should be

sealed and stored in dry place.

Main function:

Tablets, capsules, film-coated, pills, suppositories, etc

In the production process ,PEG can improve the plasticity and release the drug tablets. High molecular weight PEG (PEG4000 and PEG6000) is useful adhesives to manufacture tablets.

PEG allows the surface of tablets shiny and smooth, so it not easy to damage