中文
EnglishBarium stearate
Barium stearate
（1）FORMULA：Ba(C17H35COO)2
（2）PROPERTIES: Barium stearate is white or yellowish powder, insoluble in water and soluble in hot alcohol, it can absorb water in air and decompose into stearic acid and corresponding barium salt in case of strong acid.
（3）Application: Barium stearate is used as high temperature resistant lubricant for machinery, high temperature resistant powder molding agent for rubber products, light and heat resistant stabilizer and lubricant for plastics such as polyvinyl chloride.
（4）Quality standards: Implementation Criteria HG2338-92
ITEMS | INDEX |
Barium Content ％ | 20.00±0.7 |
FREE ACID (in stearic acid) ％ | ≤0.8 |
Heating Loss ％ | ≤0.5 |
Melting Point ℃ | ≥205 |
Fineness (passing 75 μ m sieve) ％ | ≥99.5 |
（5）Packing: Barium stearate is a composite packing with plastic bag inside and woven bag outside. Packing Size: 20 kg / bag or 10 kg.
（6）Storage and transportation: keep away from fire and keep away from moisture. Storage and transportation of non-dangerous goods.
