Tianjin, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Chemicals, Construction & Decoration, Health & Medicine, Industrial ...
OEM/ODM Service
Sample Available

Calcium Carbonate, CaCO3, High Reputation manufacturer / supplier in China, offering Hot Sale CaCO3 Calcium Carbonate, Lead Supplier for Caustic Soda Pearls 99%, Manufacture Direct Produce Used in Mining of Sodium Metabisulphate 99% and so on.

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Hot Sale CaCO3 Calcium Carbonate

Get Latest Price
Purchase Qty. / Reference FOB Price
5-49 Tons US $150
50-99 Tons US $145
100+ Tons US $130
Port: Qingdao, China
Production Capacity: 50000mts Per Year
Payment Terms: L/C, D/P, FOB
Solubility: Insoluble in Water
Certification: COA, RoHS, ISO
Classification: CaCO3
Purity: ≥99%
Type: Calcium Carbonate
Grade Standard: Industrial Grade

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Basic Info

Model NO.: Calcium Carbonate 25kg
Transport Package: Bag
Specification: 25kg per bag
Origin: China
HS Code: 2836500000

Product Description

Chemical NameCalcium carbonate
CAS NO471-34-1
EINECS NO207-439-9
Mnolecular formulaCaCO3
Molecular weight100.09
CharacterWhite powder
Gradeindustry grade
Melting point825 ºC
Boiling point333.6 °C at 760mmHg
Refractive index1.6583
Flash point197 ºC
Water solubleInsouble
Storage conditionsStored in cold 
Hazard class codeR36/37/38;R41
Safety instructionsS26;S36/37/39
HS code28365000
Uses & Application:
Rubber: 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 enhances the tensile strength, abrasion and tearing strength.

Plastic: As the framework in plastic products, keeping stability of the products, strengthen the products, keening surface smoothly, since the calcium carbonate is high white, it can place the expensive the white polyethylene, for whitening the plastic products.

Paper making: Whitening the paper, and as the filler, can reducing the pulp, for saving the cost.
Paint & coating: interior and exterior emulsion paint.
Construction: Tiles, Asphalt, Ceramic, Concrete
Food and Pharmacy.


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