Millipore Sigma Vibrant Logo
Attention: We have moved. EMD Millipore products are no longer available for purchase on emdmillipore.com.Learn More

PX1286B Polyethylene Glycol 400

View Products on Sigmaaldrich.com
PX1286B
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Specifications Table

CAS #EC NumberChemical Formula
25322-68-3500-038-2HO(CH₂CH₂O)nH

Products

Catalog NumberPackaging Qty/Pack
PX1286B-2 Glas bottle pre packed 1 l
PX1286B-20 Steel barrel 19 l
Description
Catalogue NumberPX1286B
Alternate Names
  • PEG 400
  • Carbowax
References
Product Information
CAS number25322-68-3
EC number500-038-2
Chemical formulaHO(CH₂CH₂O)nH
Quality LevelMQ200
Applications
Key Applications General Chemistry
Biological Information
Physicochemical Information
Flash point138.6 °C
Melting Point57.5 °C
pH value5 - 7 (100 g/l, H₂O, 20 °C) neutral
Vapor pressure<0.1 hPa (20 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
RTECSTQ3675000
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at room temperature.
Packaging Information
Transport Information
Supplemental Information
Specifications
ClarityTo pass test
Color (APHA)18 max
FormLiquid
Infrared SpectrumConforms to standard
Sulfated ash0.05% max
Suspended matterTo pass test
Water solubilityTo pass test
pH of a 5% solution at 25°C4.5-7.5
Global Trade Item Number
Catalog Number GTIN
PX1286B-2 04061839432505
PX1286B-20 04061839432512

Documentation

Polyethylene Glycol 400 Certificates of Analysis

TitleLot Number
PX1286B