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CAS 471-34-1 Heavy Calcium carbonate

Product Name: Heavy Calcium carbonate
Other Names:Calcium carbonate
Appearance:White Powder
CAS No.:471-34-1
MF:CaCO3
EINECS No.:207-439-9
Packing:25kg bag

Description of Heavy Calcium carbonate:

Calcium carbonate is an inorganic compound with the chemical formula of CaCO3, which is the main component of limestone, marble, etc. Calcium carbonate is usually white crystal, tasteless, basically insoluble in water, and easy to react with acid to release carbon dioxide. 

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Technical Specification of Heavy Calcium carbonate:

Test items

600mesh Ground (Ultra-white) Calcium Carbonate

CAZ-2060

CaCO3%≥

98

PH Value

8.0-10.0

HCL insoluble%≤

0.1

Moisture%≤

0.2

Particle size D50um

13

Fe content%≤

0.008

Mn content≤

0.006

Screen tailings

125 μm screen%≤

45μm screen%≤

 

0

0

Whiteness(R457)%≥

95

Oil absorption ml/100g≤

12

Appearance

White Powder

Applications of Heavy Calcium carbonate:

This product is made of natural pure white calcite as raw materials.widely used in woven bag, masterbatch, plastic, wood plastic, paint,water-based latex paint, sealing, PVC pipe and other industries.

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Packing of Heavy Calcium carbonate:

Double packed by filming plastic bag and plastic knitted bag.It weighs 25 kg / bag; 50 kg / bag; 1000 kg / bag; 1200 kg / bag. It can also be packed depends on the clients ′ demand.

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Storage:

The product should be stored in a cool and dry place and well ventilated


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