Calcium Stearate | 1592-23-0
Description
Main uses: In tablet preparation, it is used as release agent.
Specification
| Testing item | Testing standard |
| appearance | white powder |
| identification | positive reaction |
| loss on drying,w/% | ≤4.0 |
| calcium oxide content,w/% | 9.0-10.5 |
| free acid(in stearic acid),w/% | ≤3.0 |
| lead content(Pb)/(mg/kg) | ≤2.00 |
| microbial limit(Internal control indicators) | |
| bacteria, cfu/g | ≤1000 |
| mould, cfu/g | ≤100 |
| escherichia coli | not detectable |
