TianJia Food Additive Manufacturer Calcium Stearate Medical grade

Short Description:

CAS No.:159-23-0

Packaging:25kg/Bag

Min.Order Quantity: 1000kgs

Test items Specification Results
Appearance white powder with fatty smelt Conforms
Melting point 140.0~158.0℃ 148.6℃
Free Fatty acid ≤0.5% 0.45%
Loss on drying ≤3.0% 2.80%
Assay of Calcium 6.5±0.6% 7.00%
Particle size (325 mesh get through) ≥99.0%

 


Product Detail

Product Tags

Calcium stearate is White powder, insoluble in water, cold ethanol and ethyl ether, soluble in organic solvents such as hot benzene, benzene and turpentine, slightly soluble in hot ethanol and ethyl ether.When heated to 400℃, it will decompose slowly and be flammable. When met with strong acid, it will decompose into stearic acid and corresponding calcium salt, which has hygroscopic property.

Application
1. Used as a non-toxic stabilizer, lubricant, mold release agent and textile waterproofing agent for PVC plastics
3. Used as a lubricant for coating and processing paper and coatings
3. Used as an internal lubricant and non-toxic stabilizer for PVC, and as a release agent in the foundry industry

Calcium stearate Powder is widely used in food, cosmetics, plastics, rubber and other industries, mainly as lubricants, emulsifiers, stabilizers, release agents, accelerators, cosmetic base materials, etc.

1. It can increase the speed of solidification in hard plastic products.
2. It can also be used for non-toxic soft films such as food packaging. It also has stabilizer effect and good long-term stability.
3. As a absorbent in polyethylene and polypropylene, it can eliminate the adverse effect of the residual catalyst in the resin on the color and stability of the resin.
4. It can improve the heat resistance of plastics, and improve the initial coloring and air permeability of weather resistance.

Application:
1.Widely used as a heat stabilizer in PVC rigid products, with salt-based lead salts and lead soap, it can improve the gelation speed. 
2.As a halogen absorber in polypropylene and polyethylene, it can eliminate the negative effects of residual catalysts in the resin on the colour and stability of the resin. 
3.Also used as a lubricant for polyolefin fibres and mouldings. 
4.Used as a mould release agent, plasticizer, thickening agent for grease, waterproofing agent for textiles, smoothing agent for paint industry, etc. in rubber processing. 
5.It can also be used as food additive, feed additive, cosmetics, etc.

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1.More than 10 years experience with ISO certified,
2.Factory of flavor and sweetener blending,Tianjia Own Brands,
3.Research on the Market Knowledge & trend follow up,
4.Timely Deliver & Stock Promotion on hot demanding products,
5.Reliable & Strictly follow the contract responsibility & after sales service,
6. Professional on International Logistic Service, Legalization documents & Third Party Inspection process.


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