Product Details:
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Other Name: | Calcium Stearate | Certificate: | ROHS |
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Heat Stabilizer: | Excellent | Type: | PVC Stabilizers |
Purity: | 99.9% | Shape: | White Powder |
Packaging: | One Bag | Application: | Chemical Auxiliary Agent |
High Light: | ROHS Calcium Stearate,Stabilizer Powder Calcium Stearate,PVC Additive Metallic Stearates |
Internal Lubricant And Non-Toxic Stabilizer Powder Calcium Stearate In PVC Additive
Product details
Product Type | Heat stabilizer |
Chemical Composition | Calcium stearate |
Physical Form | White powder |
Application/Recommended For | For PVC stabilizer |
Technical Data Sheet
Property | Unit | Specification |
Appearance | / | White Powder |
Main Products | %wt | ≥99 |
Melting Point | ℃ | 147 - 149 |
Fineness | mesh | 1250 |
Moisture Content | %wt | ≤0.5 |
Advantages feature
1.Good heat stability, and good lubricity.
2. Good initial Color
3. Good lubrication
Applications
Calcium stearate is also called calcium octadecanoate. White light crystalline powder. Chemical formula (C17H35COO)2Ca. The molecular weight is 607.00. decomposed by high heat. Insoluble in water, cold ethanol Chemicalbook and ether, soluble in hot benzene, toluene and turpentine, slightly soluble in hot ethanol and ether. It decomposes with strong acid into stearic acid and corresponding calcium salt. It absorbs water in the air. Not resistant to lipolytic microorganisms. High-temperature decomposition produces stearone and hydrocarbon. Nontoxic.
Package
20kg/bag
Our Service
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Contact Person: Jim
Tel: +8613660455413