Sunike New Material Co., Limited
Products
Contact Us
  • Contact Person : Mr. X Allen
  • Company Name : Sunike New Material Co., Limited
  • Tel : 86-731-82197655
  • Fax : 86-731-84897655
  • Address : Hunan,Changsha,No.649,Chezhan Rd.(N.),Kaifu District,Changsha,Hunan,China
  • Country/Region : China
  • Zip : 410003

Bismuth Subnitrate/Medicine Grade

Bismuth Subnitrate/Medicine Grade
Product Detailed
Related Categories:Other Chemicals
Bi: 71.5%-74.5% Form:White Powder

Item

Standard

Result

Bi %

71.5~74.5

73.24

Loss on drying %               max

2.5

1.31

Carbonate and acid insoluble      ≤

pass

pass

Cl%           ≤

0.1

0.004

SO4%          ≤

0.02

0.01

Cu %          ≤

0.005

0.0002

Ag %

pass

pass

Pb%          ≤

0.005

0.0002

As%          ≤

0.0002

0.0002

Ammonium salt

pass

pass

Alkali and alkaline earth metal %     ≤

0.5

0.5

 

 

Can reach WS1-30(B)-89,China

Bismuth Subnitrate/Medicine Grade



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