high purity stearic acid rubber grade
Minimum Order: 0
Quality/Safety Certification: 0.00
Specifications1.Our own factory
2.ISO9001:2000/2008
3.SGSstandard
4.free sample
stearic acid
1.white crystals,
2.used as vulcanization activator of rubber ploymer and latex,also softener
Stearic Acid (rubber)
800-GB Grade 3
Mainly used in rubber industry (vulcanization activator of rubber ploymer) and plastic industry (plastic heat stabilizer)
Specification
Index | 200 Triple Pressed | 400 Double Pressed | 800 Singlepressed |
Iodine (g/100g) ≤ | 2.0 | 4.0 | 8.0 |
Soap value (mg/g) | 206-211 | 233-214 | 193-220 |
Acid value (mg/g) | 205-210 | 202-212 | 192-218 |
Color (hazen) ≤ | 200 | 400 | 800 |
Freezing Point | 54-47 | ≥54 | ≥52 |
(Water Content, %) ≤ | 0.20 | 0.20 | 0.20 |
(Inorganic Acid, %) ≤ | 0.001 | 0.001 | 0.001 |
