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Stearic Acid Calcium Salt CAS 1592-23-0 Calcium Stearate
Description
Basic Info
| Model NO. | 122 |
| CAS No. | 1592-23-0 |
| Formula | Sb2o3 |
| EINECS | 216-472-8 |
| Type | Synthesis Material Intermediates |
| Appearance | Powder |
| Quality | Industrial |
| Colour | White |
| Density | 1.08g/cm3 |
| MW | 607.017 |
| Transport Package | N. W. 25kg/Woven Bag |
| Specification | 99%min |
| Trademark | YANXI |
| Origin | China |
| HS Code | 2915709000 |
| Production Capacity | 50ton/Month |
Product Description
Calcium stearate is in the shape of white powder, insoluble in water, soluble in organic solvents such as hot benzene, benzene and turpentine, slightly soluble in hot ethanol and ether. It decomposes slowly and is flammable when heated to 400 C. It is decomposed into stearic acid and corresponding calcium salt by strong acid and has hygroscopicity. Calcium stearate are widely used as lubricants, slipping agents, heat-stabilizers, mould releasing agents and accelerants in plastic, machinery engineering, rubber, paints and inks industry etc.
Specification
Product Name | Calcium stearate |
Appearance | White micro powder |
Color | White |
MF | Ca(C17H35COO)2 |
MW | 606 |
Metal oxide (%) | 6.5±0.5 |
Heating loss (moisture) % | <=3.0 |
Free acid (stearic acid) % | <=1.0 |
Specific gravity (25 ° C) | 1.04 |
Melting point (ºC) | 150±5 |
Fineness of sieve % (0.075 mm) | >=99.0 |
Usage | AS PVC additive, PVC stabilizer adding in PVC products |
Application
Calcium stearate can be widely used as lubricant for PVC( pvc pipe, pvc profile, pvc cable,etc), PP, PE, Fiber, paint, rubber, color masterbatch.There are many kinds of additives to be added in the formula design. Even if the lubricant is not specially added to polyolefin, the dispersant added to polyolefin is also a lubricant, which is equivalent to adding lubricant in disguised form. In practice, it was found that when there was calcium stearate in the blend system, the lubrication performance would change significantly.
In the presence of other lubricants, calcium stearate will play a "rivet" role, strengthen the adhesion effect of other lubricants, and thus enhance the lubrication effect.Packing
Packing details: 25kgs/bag or according to customer's demands
Delivery time: Shipped within 7days after payment.
Company Information
Hebei yanxi chemical co., ltd is a professional research and development of the production of lead acetate, 2-phenylethylamide enterprises.under the innovation in traditional production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of reducing the cost of products to make the quality of products to the same industry. Under the close supervision of the quality inspection department of the company, we carry out production and sales in the way of "labeling", providing the most convenient and fastest service for users all over the world.
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