Calcium carbonate
Product Details:
| Classification | Carbonate |
|---|---|
| Type | Calcium Carbonate |
| CAS No. | 471-34-1 |
| Other Names | caco3 |
| MF | caco3 |
| EINECS No. | 207-439-9 |
| Place of Origin | Fujian, China (Mainland) |
| Grade Standard | Electron Grade, Industrial Grade |
| Purity | 98%min |
| Appearance | white powder |
| Application | paint,rubber,paper,plastic,cable |
| Brand Name | UBO |
| Model Number | light-grade |
| white powder | white |
| Powder | Calcium Carbonate |
Payment & Shipping Terms:
| Price: |
FOB USD 100~130 / Ton Get Latest Price |
|---|---|
| Minimum Order Quantity: | 40 Ton/Tons |
| Port: | Xiamen port |
| Packaging Details: | Package as 25kgs/bag as customers' requirements |
| Delivery Time: | About 20days after receiving the deposit or original LC |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 5000 Ton/Tons per Month |
Detailed Product Description
Calcium Carbonate 98%min
Whiteness 93%min
white powder
It is good at painting,cable,paper,rubber industrial and so on.
Calcium Carbonate
Physical and chemical properties:
Molecular formula: CACO3
Molecular weight: 100.09
Density: 2.70-2.95
White crystal or powder
Its difficult solubilize in water and release CO2 in acid.
Method of manufacture:
Ca(OH)2+CO2=CaCO3+H2O
Ca(OH)2+Na2CO3=CaCO3+2NaOH
Use:
Used in made cement, ceramic, lime, CO2,chalk, artificial stone, and can be used as pigment, filler, mixture medium, rub agent, sugar clarifying agent; also it can be used as filler of rubberplastic; as feed additives, vector of veterinary drugs.
In medicine, it can be used to made acid drugs.
Item: precipitate light-CACO3 325mesh
Item | HG/T2226-2000 | |||
Excellent |
First grade | Good |
Result | |
Calcium carbonate(%≥) | 98.0 | 97.0 | 96.0 | 98.5 |
Hydrochloric acid can not be objects (%≤) | 0.10 |
0.20 |
0.30 |
0.20 |
Fe (%≤) | 0.08 | 0.10 | 0.12 | 0.08 |
Mn (%≤) | 0.006 | 0.008 | 0.010 | 0.006 |
Heavy metal total (%≤) | 20 | 20 | 20 | pass |
PHPH value | 9.0-10.0 | 9.0-10.5 | 9.0-11.0 | 10.5 |
Whiteness ≥ | 90.0 | 90.0 | 90.0 | 92.7 |
Appearance | White powder | |||
Calcium carbonate
Other Products from this Supplier
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Calcium carbonate
, Calcium carbonate light
, precipitated calcium carbonate
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