Products
| Stearic acid | |
| Product name | Stearic acid |
| Chinese name | 十八(烷)酸;十八碳烷酸;十八酸;十八烷酸;司的令;脂蜡酸 |
| English name | Stearic acid |
| Molecular formula | C18H36O2 |
| Molecular weight | 284.48 |
| CAS No. | 57-11-4 |
| Product photo |  |
| Structure |  |
| chemical properties | The boiling point of 361 ° C (lit) density 0.84 refractive index 1.4299 flash point > 230 ° F. Slightly soluble in cold water, but soluble in ethanol, acetone, soluble in benzene, chloroform, ether and carbon tetrachloride, carbon disulfide, amyl acetate, toluene and so on. |
| Appearance | With a shiny white soft small pieces |
| Melting point | 67-72 °C(lit.) |
| Content | >98.0% |
| Moisture | |
| Packing | 1kg,5kg,25kg |
The other explanation |
Used in the determination of water hardness, but also as activator and dispersion agent for acidification |
