CAS 13586-84-0 corresponds to cobalt stearate, which is an organic fatty acid salt of cobalt with a purple particle appearance. It is mainly used as a plastic heat stabilizer, coating drying agent, and rubber industry additive.

Basic Information
-Chinese name: Cobalt stearate (also known as Cobalt octadecate)
-English name: Cobalt steel
-Chemical formula: C ∝₆ H ₇₀ CoO ₄
-Molecular weight: 625.87
-Appearance: Purple or blue purple particles/small spherical solids
-Melting point: 73-100 ℃ (slightly different purity)
-Boiling point: 359.4 ℃
-Solubility: soluble in organic solvents such as ether, insoluble in water
-Cobalt content: about 9.6%

main purpose
1. Polyvinyl chloride (PVC) heat stabilizer
2. Active drying agents for coatings and inks
3. Rubber industry: production aids for radial tires, steel wire conveyor belts, and metal rubber composite products
4. Ceramic pigment stabilizers and organic synthesis oxidation catalysts

Safety and Storage
-Carcinogenicity alert: Cobalt and cobalt compounds are classified as Group 2B carcinogens by IARC (possibly carcinogenic to humans)
-Storage conditions: Seal and store in a cool and dry place (recommended 2-8 ℃) to avoid moisture and high temperature
-Operation precautions: Avoid inhaling dust or contact with skin, and wear protective equipment

Products :

CAS 13586-84-0 | Cobalt stearate (Cobalt octadecate) C36H70COO4
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