Lingshou County Jiaqi Mineral Processing Factory
Main products:Mica
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  • Contact Person : Ms. Luo Allen
  • Company Name : Lingshou County Jiaqi Mineral Processing Factory
  • Tel : 86-0311-80817860
  • Fax : 86-0311-83626922
  • Address : Hebei,Shijiazhuang,Yanchuan Industry Zone, Lingshou County
  • Country/Region : China
  • Zip : 050000

calcium carbonate

calcium carbonate
Product Detailed
size: 250-300mesh 800mesh 1250mesh hardness:3 shape:grain powder color:white and black Used in rubber plastic cable paint

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

      
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