| 纯洁的 |
99.9% |
| 化学文摘社编号. |
57-11-4 |
| 出生地 |
Hebei China (Mainland) |
| 年级的标准 |
Agriculture Grade |
| 出现 |
particles |
| 适用 |
rubber comestic plastic |
| 牌子的名字 |
huatong |
| 模式的数量 |
Industry grade |
Stearic acid 200 400 80018200Physical and chemical properties:Melting Point (°c): 70-71Boiling Point (°c): 383Relative Density (water=1): 0.87 Relative Vapor Density (air=1): 9.8 Saturated Vapor Pressure (kPa): 0.13 (173.7°c)Flash Point (°c): 196 Ignition Temperature (°c): 395 Solubility: Not dissolve in water; slightly soluble in ethanol; easily Soluble in acetone, benzene; soluble in ether, chloroform, carbon tetrachloride, etc.Application:Stearic acid is widely used as cold-resistant plasticizer, stabilizer, surfactant, release agent, rubber vulcanization accelerator, etc.Specifications:TermsspecificationGrade200400800Appearancewhite flake, granularwhite flake, granularwhite flake, granularIodine value2.0max4.0max8.0maxSapon value206-211203-214193-220Acid value205-210202-212192-218Hazen200max400max800maxTiter,°c54-5754min52minMoisture,%0.2max0.2max0.3maxInorganic,%0.001max0.001max0.001maxStorage:Stearic acidshould bekeptin a dry and ventilated place.Welcome to contact us for more information.