| Customization: | Available |
|---|---|
| CAS No.: | 471-34-1, 471-34-1 |
| Type: | Calcium Carbonate |
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[Commodity] Calcium carbonate
[Product craft] Grinding /carbonization
[character] white powder,crystal form ,needle/spindle/cube
slight alkalinity,Insoluble in water,chemical stability.
[Use]
Industiral : plastic/rubber grade Caco3;Coating paint Caco3;
Wire cable grade Caco3;Paper making Caco3;
In food : Baking powder use Caco3;Flour improver Caco3;
Soft drink Caco3;Modulation milk used Caco3;
Soy milk powder Caco3;feed grade Caco3;toothpaste Caco3;
[Packing] 25kg /plastic woven bag
[Standard] GB1989-2007
Product Aplication/using
1.Rubber industry
Calcium carbonate was the earliest filler used in the rubber industry. It can enlarge the capacity in the rubber products,for saving the cost. It also enhance the tensile strength, abrasion and tearing strength.
2.Plasticindustrial
In plastic products, keeping stablity of theproducts, strengthen the products,
keeing surface smoothly
[Sample Free] Will supply our customer free sample,but please bear the sample's freight charge ,thank you.
[Product custom-made ] Will made products as customer's requirements ,please supply us sample or products technical sheet ,thank you.
3.Painting
PCC is innocuous, white color, and has good stability, as the filler in paints, avoid the paint settlement, easy get dispersed,make good glossiness
4.Papermaking
Whitening the paper, and as the fller, can reducing the pulp for saving the cost.
| Inspect item |
Standard |
Inspect result |
| Caco3 % | 98-100 | qualified |
| HCL insoluble% | <0.2% | qualified |
| Free Alkali% | <0.1 | qualified |
| Whiteness | 90-95 | qualified |
| Mesh | 400/800/1000/1250/1500 | qualified |
| Inspect item |
Standard |
Inspect result |
| Caco3 % | 98-100 | qualified |
| HCL insoluble% | <0.2% | qualified |
| Mgo% | <0.1 | qualified |
| (Ba)% | ≤0.03 | qualified |
| (Pb)% | ≤0.0003 | qualified |
| (Hg)% | ≤0.0001 | qualified |
| Whiteness | 90-95 | qualified |
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