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9004-64-2 Hydroxypropyl cellulose C36H70O19
Hydroxypropyl cellulose Specification of Product
Product Name: |
Hydroxypropyl cellulose (HPC) |
||
CAS No.: |
9004-64-2 |
Quantity |
500KG |
Rep Date |
Apr.28.2015 |
Batch NO. |
20150428 |
MFG. Date |
Apr.28.2015 |
Expiry Date |
Apr.27.2017 |
Item |
Specifications |
Results |
Appearance |
White to slightly off-white powder. |
White powder. |
Content of hydroxyl propoxy % |
60-66 |
65 |
Viscosity mPa·s (2% aqueous solution at 25°C) |
4000-6000 mPa.s |
5100 mPa.s |
Residue on ignition % |
0.5 max |
0.32 |
PH (25°C) |
5.0-7.5 |
6.15 |
Moisture content (as packed) (wt%) |
5.0max |
1.75 |
Heavy metals ppm |
10 max |
<10 |
Arsenic ppm |
3 max |
<3 |
Lead ppm |
10 max |
<10 |
Conclusion |
The results conforms with USP32 standards |
More about Supply Hydroxypropyl cellulose
CAS:9004-64-2
Synonyms:ellulosehydroxypropylether;hydroxypropyl;hydroxypropyletherofcellulose;oxypropylatedcellulose;pm50;pm50(polymer);synthetic;syntheticvegetablegum
Molecular formula:C36H70O19
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