Polyethylene glycol 4,000, powder, EMPROVE® ESSENTIAL Ph. Eur., SAFC®
Catalog # 8.17006.5000
Supplier: MERCK PRODUCTION CHEMICALS
CAS Number:
Specifications
- Pack type:Plastic bottle for solids
- Pk:5 kg
- Seq:4114
Specifications
Specification Test Results
- Identity:passes test
- Appearance:white or almost white solid with a waxy or paraffin-like appearance
- Appearance of solution:passes test
- Acidity,Alkalinity:passes test
- Reducing substances:passes test
- Density (d 20/20):about 1.080 (50% solution)
- Solidification point:53 - 59 °C
- Viscosity (20 °C):106 - 131 mm²/s
- Viskosity (20 °C):114 - 142 mPa∙s
- Formaldehyde:≤ 30 ppm
- Ethylene oxide (GC):≤ 1 ppm
- Dioxane (GC):≤ 10 ppm
- Hydroxyl value:25 - 32
- Average molecular mass:3700 - 4400
- Sulfated ash:≤ 0.2 %
- Water (K. F.):≤ 1.0 %
Specification Test Results
About this item
:
:4000 g/mol
Boiling Pt:∼250 °C (1013 hPa)
Melting Pt:53…58 °C
Density:1.13 g/cm³ (20 °C)
Flash Pt:250 °C
Storage Temperature:Ambient
EINECS:500-038-2
CAS Number:25322-68-3
:MFCD00081839
Formula:H(OCH₂CH₂)nOH
MDL Number:MFCD01779612