Methyl hydroxyethylcellulose, Sigma-Aldrich®
Lieferant: Merck
M-Clarity™ Qualitätsstufe = MQ100
Water retention aid, thickening agent, protective colloid, suspending agent, binder and stabiliser.
Extent of labeling varies from 0.06 to 0.50 mol hydroxyethyl per mol cellulose and 1.3 to 2.2 mol methyl per mol cellulose. It has 8% (by weight) of hydroxyethyl and 26% (by weight) of methoxy groups.
MDL:
MFCD00147597 CAS-Nummer: 9032-42-2 |
Spezifikation Testergebnisse
Infrared Spectrum | Conforms to Structure |
Viscosity (c = 2%, Water, 20 °C) | 15000 - 20500 cps |
Water (by Karl Fischer) as Packaged | ≤8.00% |
Particle Size (µm), Laser DV90 | 150 - 250 |
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