Calcium Carbonate

Min. Order: 10 Tons
Payment Terms: L/C, T/T
Calcium Carbonate

Product Description

CAS No.: 471-34-1
EINECS No.: 207-439-9

Physical and chemical properties:
Molecular formula: CaCO3
Molecular weight: 100.09
Density: 2.70-2.95
White crystal or powder

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.
Package: 25kgs/bag as customers' requirements
 
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 (%≤)0.080.100.120.08
Mn (%≤)0.0060.0080.0100.006
Heavy metal total (%≤)202020pass
PHPH value9.0-10.09.0-10.59.0-11.010.5
Whiteness ≥90.090.090.092.7
AppearanceWhite powder

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Last Login Date: May 19, 2014

Business Type: Manufacturer/Factory, Trading Company

Main Products: Aluminium Ingot, Tin Ingot, Copper Ingot, Zinc Ingot, Lead, Silicon, Metal Materials, Non-Ferrous Metal