99% pharm grade sodium bromide

99%min pharm grade sodium bromide powder.

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  • Molecular Formula: NaBr
  • CAS: 7647-15-6
  • HS: 2827510000

pharm grade Sodium Bromide

M.W.  102.90    CAS# 7647-15-6    MF: NaBr     EINECS No.:231-599-9

Usage: Used in the pharmaceutical industry to produce drug intermediates, such as diuretics, sedatives, etc.

 

 Name: Sodium Bromide

 

Manufacture: Twin International Co., Limited

 

  Quantity: 50T

 

Package: In 25kg net plastic woven bags.

         Item                      Specification                 Test Results

 

1. Appearance                     White crystal powder             OK

2. Assay %                           99                       99.46    

3. Degree of clearance                Passed                        OK

4.Chlorides (as Cl ) %                0.3                        0.01        

5.Sulphates (as SO4 ) %              0.01                      < 0.01                  

6.Bromates(as BrO3)%               0.003                      < 0.003

7.PH                                        5.58.5                      6.01

8. Moisture %                      0.5                        0.12

9.Lead(as Pb)%                      0.0005                     < 0.0005

10.Iron(as Fe)ppm                    5                           <5

11. Arsenic(as As)ppm                 3                           <3

 

 Comments: confirm to the standard

 Verifier:01                  Analyst:02 

Twin Chemical