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China Calcium stearate - China Supplier
China Calcium stearate - China Supplier

Calcium stearate

Price:Negotiable
Industry Category: Chemicals/Carboxylic Acid Derivatives/Carboxylates
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Item Specification
Ultra High Purity Calcium Stearate
Appearance White free-flowing powder, free from impurities and colored particles
Sieve Passing Rate % ≥ 99 (Passing through 47μm)
Melting Point Range, ℃ 150-160
Calcium Content % 6.6±0.2
Volatile Content (105℃-110℃; 2h, % ≤ 1.0
Bulk Density, g/cm3 0.3-0.5
Free Acid (as stearic acid) % ≤ 0.5
Iodine Value (as I2), g/100g ≤ 0.5
Heavy Metal Content ≤ 5ppm
Ash Content % 9.0-10.5

Product Usage: Mainly used as a lubricant and acid scavenger, widely applied in the production of plastics such as polypropylene and polyvinyl chloride.

Industry Category Chemicals/Carboxylic Acid Derivatives/Carboxylates
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