NT-ITRADE Poly (ethylene glycol) Polyethylene glycol (PEG) CAS 25322-68-3

Available from Itrade Chemical (Jiangsu) Co., Ltd. in China

1. General
Chemical Name: Polyethylene glycol
Synonyms: Poly (ethylene glycol)；PEG.
Molecular Formula: HO(CH2CH2O]nH

Molecular Structure:
CAS No.: 25322-68-3

2. Specification

Type Appearance Colour Hydroxyl value) Molecular PH
(25℃) ( Pt-Co) (mgKOH/g) Weight
PEG 200 Colorless liquid ≤40 510~623 180~220 5.0~7.0
PEG 300 Colorless liquid ≤40 340~416 270~330 5.0~7.0
PEG 400 Colorless liquid ≤40 255~311 360~440 5.0~7.0
PEG 600 Colorless liquid ≤40 70~208 540~660 5.0~7.0
PEG 800 White paste ≤40 127~156 720~880 5.0~7.0
PEG 1000 White paste ≤40 102~125 900~1100 5.0~7.0
PEG 1500 White solid ≤40 68~84 1350~1650 5.0~7.0
PEG 2000 White flake ≤50 51~63 1800~2200 5.0~7.0
PEG 3000 White flake ≤50 34~42 2700~3300 5.0~7.0
PEG 4000 White flake ≤50 26~32 3600~4400 5.0~7.0
PEG 6000 White flake ≤50 16~21 5400~7000 5.0~7.0
PEG 8000 White flake ≤50 12~16 7200~8800 5.0~7.0
Test Method —— GB/T 3143 GB/T 7383 Calculated GB/T 6368

3. Applications
Used as emulsifier, additive, stabilizer, lubricant, solubilizing agent, washing agent, dispersing agent, parting agent, plasticizing agent, thickening agent, filling agent, viscosity conditioning agent and chemical intermediate in the industry.

4. Package and Storage
Package: (PEG 200~1500) 1000Kg/ IBC drum or 200Kg / metal drum (Net weight).
(PEG 2000~8000) 25Kg / kraft bag (Net weight).
Shell Life: two years.