Hypromellose, 2910, 4000 cps, USP
Methocel E4M; Hydroxypropyl Methylcellulose; Propylene Glycol Ether of Methylcellulose; Modified Cellulose; HPMC
|
CAS # |
9004-65-3 |
|
Safety Information |
|
|
Health Hazard |
1 |
|
Fire Hazard |
1 |
|
Reactivity |
0 |
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|
Test |
Specification |
| Viscosity of a 2% Aqueous Solution @ 20°C | 3,000-5,600 cps |
| Assay: | |
| Methoxy Groups | 28.0-30.0% |
| Hydroxypropoxy Groups | 7.0-12.0% |
| MAXIMUM LIMITS | |
| Loss on Drying | 5.0% |
| Residue on Ignition | 1.5% |
| Heavy Metals | 0.001% |
| Organic Volatile Impurities | To pass test |
|
UPS limit |
150 lb |
Chemical information and descriptions have been provided by Spectrum Chemicals.
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