HYDROXY PROPYL METHYL CELLULOSE HPMC E 50 LV PREMIUM
Confirms USP specification
Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
---|---|---|---|---|---|---|---|
SC0938 | 9004-65-3 | 3912.3919 | 60 Months |
Packings
1000 g |
Physical Properties
Physical state at 20 °C | Solid |
Colour | White powder |
Odour | Odorless |
Solubility in water [% weight] | Insoluble in water |
Viscosity at 40°C [mm2/s] | 35.0 - 65.0 cps |
Specifications
Appearance | White powder |
Apparent viscosity 2% w/w | 35 - 65 cps |
Loss on drying | Max 10% |
Residue on ignition | Max 1% |
Arsenic (As) | Max 0.0003% |
Heavy metal (as Pb) | Max 0.001% |
Methoxyl content | 28 - 30% |
Hydroxypropoxy | 7 -12% |
Safety Information and Hazard Symbols
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