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Barium Carbonate

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  Post Date: Apr 14,2025
  Expiry Date: Oct 11,2025
  Detailed Description: Cas No. :513-77-9

Barium Chloride

CAS No.: 10326-27-9

Molecular Formula: BaCl2

Usage: Raw material for producing barium salts. Mainly used for chlorine-alkali industry, papermaking, rubber, ceramics, oil refining, petro-chemistry and also can be used as pesticide.

Packing: 25kg net each in P.P woven bag lined with P.E bag.

Specification:.

Test item

Specification

Reagent grade

Pharmaceutical grade

Appearance

Conform

Conform

Assay [BaCl2]

99.5 min

99.0 min

Clarify degrees test

Conform

Conform

PH

5.0~7.0

5.0-7.0

Water insoluble %

0.01 max

0.02 max

N/%

0.002 max

0.005 max

Sodium (Na)%

0.01 max

0.02 max

possii(K)%

0.005 max

0.01 max

Calcium (Ca)%

0.05 max

0.1 max

Iron (Fe)/%

0.0001 max

0.0002 max

Strontium (Sr)%

0.02 max

0.1 max

Heavy metal %

0.005 max

0.001 max


  CAS Registry Number:

513-77-9

  Synonyms: C.I. 77099;C.I. Pigment White 10;barium carbonate, natural;barium carbonate, other than natural;Barium Carbonate (Powder);Barium Carbonate (Low Sulphur);BariumcarbonateCaSrmeshwhitepowder;Bariumcarbonatewhitepowder;Barium carbonate,( 99.9%-Ba;Barium carbonate 99+ %;Barium Carbonate (free flowing);Barium carbonate,high purity
  Molecular Formula: CBaO3
  Molecular Weight: 197.337
  Molecular Structure: 513-77-9 Barium carbonate
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R22:;
  Safety Description: S24/25:;

  Company: Changsha Hekang Chemical Co., Ltd.     [ China ]          
  Contact: Richard
  Tel: 0086-731-82285968
  Fax: 0086-731-82280256
  Email: walionchem@hotmail.com
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