Calcium Stearate Extrapure
Confirms to IP
Stearic acid calcium salt
Product Code. |
00663 |
Grade |
Extrapure |
Purity |
CAS No. |
1592-23-0 | |
Molecular Formula |
C36H70CaO4 |
Molecular Weight |
607.04 |
H.S.Code |
2915.90900 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
Off white powder |
Odour |
Fatty acid odor |
| Melting point/ Freezing point [°C] |
155°C |
Auto-ignition temperature [°C] |
400°C |
Density [g/cm3] |
1.03 |
| Solubility in water [% weight] |
Insoluble in water |
Packaging
Specification
| Appearance | A white or almost white, powder |
| Assay (as CaO) | 9.0-10.5% |
| Identification | To comply IP test |
| Composition of fatty acids | |
| Stearic Acid | Min 40.0% |
| Sum of stearic acid and plamitic acid | Min 90.0% |
| Loss on drying (at 105°C) | Max 4.0% |
| Heavy metal (as Pb) | Max 0.001% |
Safety Information and Hazard Symbols