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  Chemicals >> Hydrochloric acid
Hydrochloric acid
M.F.: HCL
M.W.: 36.46
Packaging: Tank,boat
Standards: GB 320-1993
Specification:
Index name
Index
Top quality
First quality
Qualified products
Total acidity(base on HCL) ≥
31.0
31.0
31.0
Iron ≤
0.006
0.008
0.01
Sulphate(base on SO4) ≤
0.005
0.03
 
Arsenic ≤
0.0001
0.0001
0.0001
Residue on ignition≤
0.08
0.10
0.015
Oxide(base on CL) ≤
0.005
0.008
0.010
   
Directions:
Use
Used in making materials of ammonia chloride, calcium chloride, zinc chloride, cuprous chloride, aluminium chlorhydroxide and ferric chloride. Used in the synthesis of dyes and medicine intermediates. also used in the industries including sugar-refining, leather-making and metal finishing etc..
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