Zinc stearate for plastics
Inquiry
| Post Date: | Oct 30,2013 |
| Expiry Date: | Nov 29,2013 |
| Detailed Description: |
Cas No. :557-05-1
Quantity: 1FCL Payment Method: L/C; D/P; T/T ADVANCE Description: The product is adopted the newest international process for clean production, which is energy-saving and pollution-free. It possesses advantages of low free fatty acids, high purity, good transparence, excellent thermal stability and outstanding properties. Product quality technical indicator Name: zinc stearate Molecular formula: Zn(C17H35COOH)2 Molecular weight: 631 White fine powder, slippery feeling, combustible, non-toxic and density is 1.095g/cm3. It is not dissolved in water or ethanol but soluble in the organic solvents and acids. After heating and dissolving in organic solvent, it will be become colloidal material under cooling condition; it will be decomposed to stearic acid and zinc salts when reacting with strong acids. Application: 1. For PVC hard products: used as stabilizer and lubricant, it can accelerate the gelatin speed together with the basic lead salt and lead soap. 2. For PE and PP: used as halogen absorbing agent, it can eliminate bad effects of residual catalyst on resin’s color and stability. 3. For polyolefin fiber and plastic model product: used as lubricant and mold-releasing agent. 4. For rubber processing: used as mold-releasing agent, plasticizer, intensifier for lubricating grease, water-proof agent for textiles, flatting agent for pain industry, etc. 5. Also can be used in food additive, feed additive and cosmetics. |
| CAS Registry Number: | 557-05-1 |
| Synonyms: | ;zinc octadecanoate;zinc stearate/zinc distearate;octadecanoic acid - zinc (2:1);znst; |
| Molecular Formula: | C36H70O4Zn |
| Molecular Weight: | 632.3635 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xi:Irritant; |
| Risk Codes: | R37:; |
| Safety Description: | S22:; S26:; S36/37/39:; S38:; |
| Company: | CHNV New Material Science and Technology [ China ] |
| Contact: | Candy Fu |
| Tel: | +86-769-86935888 |
| Fax: | +86-769-82363383 |
| Email: | sales101@gdchnv.cn |
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