Product Application
1.Properties:
CAS NO: stearic acid
EINECS NO.: 200-313-4
MF.:C18H36O2
melting point:56°C-69.6°C
boiling point:232°C(2.0KPa)
Appearance: Glossiness, white soft small piece, including crystal grain
2.Usage:
1)In rubber industry: Stearic acid is used as vulcanization activator of rubber ploymer and latex, also softener.
2) In plastics industry: Stearic acid is widely used in pipes, board, profile and film as plasticizer, stabilizer, lube lubricant.
3)In textile industry: Yarn lubricant.
4) In other way. Stearic acid is also used to make release agent, calcium steatate, anti-
Molecular Formular: C18H36O2
CAS No. : 57-11-4
Packing: 25 kgs pp bag
Appearance: white flake, granular
Specification:
ITEM | 200TriplePressed | 400DoublePressed | 800SinglePressed |
Appearance | white flake, granular | white flake, granular | white flake, granular |
Iodine g/100≤ | 2.0 | 4.0 | 8.0 |
AcidValue(mgKOH/g) | 205-210 | 202-212 | 192-218 |
Color (Hazen) ≤ | 200 | 400 | 800 |
Freezing Point | 54-47 | ≥54 | ≥52 |
Moisture%≤ | 0.2 | 0.2 | 0.2 |
Inorganic%≤ | 0.001 | 0.001 | 0.001 |
Saponification value (mgKOH/g) | 206-211 | 203-214 | 193-220 |
Usage:mainly used in the production of stearic acid salt, widely used in cosmetics,cold-lust plasticizer , mold-release agent of rubber, stabilizing agent, surfactant, rubber sulfide accelerator, water-proofing agent, metal mineral flotation agents, softener, pharmaceuticals and other organic chemicals.
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