Guangzhou Runhang Chemical Co., Ltd.
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  • Contact Person : Ms. Lee Vicky
  • Company Name : Guangzhou Runhang Chemical Co., Ltd.
  • Tel : 86-20-85603256
  • Fax : 86-20-85603256
  • Address : Guangdong,Guangzhou,Rm6006,JinHao Building,TangAn Rd,Tianhe District,Guangzhou China
  • Country/Region : China
  • Zip : 510075

Sodium Bromide

Sodium Bromide
Product Detailed
Usage:Mainly used as oil well completion liquid, workover fluid, also employed in the preparation of photographic emulsions,etc.

Formula: NaBr- M.W. :102.9

Usage: Mainly used as oil well completion liquid, workover fluid, also employed in the preparation of photographic emulsions and developers. In pharmaceutical preparations, as a wood preservative, for water treatment, as a flame retardant additive.

 

Package: 25kg woven bags or 1000kg big bags.

 

Specification:

ItemsSodium Bromide(NaBr)
Industry GradeMedicine GradePhoto Grade
AppearanceWhite Crystals
Assay,% 99.0MIN99.3MIN99.5MIN
Chlorides,% 0.2 MAX0.2 MAX0.2 MAX
Sulphates, PPM 200 MAX100 MAX50 MAX
Loss on Drying,% 0.5 MAX0.5 MAX0.3 MAX
Heavy Metal(As Pb,Hg)PPM 5.0 MAX5.0 MAX3.0 MAX
Arsenic, PPM 4.0 MAX4.0 MAX4.0 MAX
Volatile,% ---Qualified0.5 MAX
Bromates, PPM QualifiedQualified10 MAX
Iodide, PPM ----Qualified50 MAX
Minor Elements, PPM ----Qualified0.5 MAX
PH Value QualifiedQualified6.0?.0

Sodium Bromide



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