Calcium Stearate

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◆Chemical Formula: C₃₆H₇₀O₄Ca         
◆Molecular Weight: 607.03
◆CAS NO.: 1592-23-0
 
◆Specifications:

Item	Specifications
Appearance	White Powder
Calcium Content	6.50% Min
Free Acid (Based on Stearic Acid)	0.50% Max
Melting Point	125℃ Min
Loss on Drying	3.0% Max

 
◆Features & Applications:
PVC processing:the main application is in rigid PVC compounds,is used in combination with Zinc Stearate in non-toxic stabilizers
Polyethylene and Polypropylene:employed mainly as an acid acceptor and lubricant
Polyamides and Polycarbonates:used as lubricant to improve fluidity
Polyester:used as internal lubricant
Latex and Rubber Processing:used as anti-blocking agent