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Barium Carbonate
Property

Molecular formula: BaCO3

Property: It appears white free flowing powder, or white granular.


Specification

Specification:
Powder

Item Standard
Main content (on BaCO3 basis) 99.2%  min

Moisture

0.3%  max

Total sulphur (on SO4 basis)

0.3%  max

HCl insoluble matters

0.25%  max

Iron (on Fe basis)

0.004%  max

Fineness(125mesh sieve residue)

0.2%max

Granular

Item< Standard

Main content (on BaCO3 basis)

99.2% min

Moisture

0.3% max

Total sulphur (on SO4 basis)

0.3% max

HCI insoluble matters

0.25% max

  Iron (on Fe basis)

0.004% max

  Particle Size:

 

  1000 microns(16mesh) sieve residue

1% max

  150 microns(100mesh) sieve residue

85% min


Direction For Use

Usage:
mainly used in glass industry and making brick industry, kinescope, optical glass, building material and making other barium salts


Packing

in plastic woven bag 25 net each

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Humate (Tianjin) International Limited      Add: 11B Dynasty Court,No.22 Liuwei Road, Hedong Dist., Tianjin,P.R.China Zip: 300012
http://humate.en.alibaba.com       http://www.x-humate.com       Tel: +86.22.2422.8749      Fax: +86.22.2422.8849
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