- Description:
Product name: Calcium Stearate
Molecular Formula: Ca(CC17H35COO)2
EINECS No.: 216-472-8
CAS No.:1592-23-0
- Characteristics:
White or light yellow powder, insoluble in water, soluble in hot alcohol and diethyl ether, it will decompose to stearic acid and calcium salt if contaminated with strong acids. This product is hygroscopic material.
- Technical Data:
| Item | Index |
| Calcium content % | 6.5±0.5 |
| Free acid(As stearic acid)% ≤ | 0.5 |
| Loss upon heating % ≤ | 2 |
| M.P. oC | 149-155 |
| Fineness(Thru 75um) % ≥ | 99.5 |
| Bulk density, g/cm3 ≤ | 0.2 |
- Application:
Used as non-toxic PVC stabilizer; Used as the water proof agent for the water proof material and rain proof materials; Used as intensifier for lubricant oil and used as the lubricant agent for the pencil too.