Polyetyleeniglykoli 200, EMPROVE® ESSENTIAL DAB 8, SAFC®
Toimittaja: MERCK PRODUCTION CHEMICALS
8.17001.9030EA
0
EUR
MERP8.17001.9999
8.17001.9030
8.17001.9025
8.17001.5000
Polyetyleeniglykoli 200, EMPROVE® ESSENTIAL DAB 8, SAFC®
Polyetyleeniglykoli 200
|
Kaava:
H(OCH₂CH₂)nOH MW: 200 g/mol Kiehumispiste: ∼250 °C (1013 hPa) Sulamispiste: –55…–40 °C Tiheys: 1,124 g/cm³ (20 °C) Leimahduspiste: 180 °C Storage Temperature: Huoneenlämpö |
MDL numero:
MFCD01779596 CAS-numero: 25322-68-3 EINECS: 500-038-2 |
Testitulosten erittely
| Identity | passes test |
| Appearance | clear, viscous, colourless or almost colourless hygroscopic liquid |
| Appearance of solution | passes test |
| Acidity,Alkalinity | passes test |
| Reducing substances | passes test |
| Density (d 20/20) | about 1.120 |
| Viscosity (20 °C) | 53.6 - 59.8 mm²/s |
| Viskosity (20 °C) | 60.0 - 67.0 mPa∙s |
| Ethylene glycol and diethylene glycol | ≤ 0.4 % |
| Ethylene glycol (acc. to ICH-guideline class 2) | ≤ 620 ppm |
| Ethylene oxide (GC) | ≤ 1 ppm |
| Dioxane (GC) | ≤ 10 ppm |
| Hydroxyl value | 535 - 590 |
| Average molecular mass | 190 - 210 |
| Sulfated ash | ≤ 0.2 % |
| Water (K. F.) | ≤ 2.0 % |
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