Jiangsu Meilan Chemical Co., Ltd.
 
Hydrochloric Acid

Quality Standard:GB320-2006

Item
Excellent Grade
First Grade
Qualified Grade
Total Acidity(as HCL)≥
31.0
Fe≤
0.002
0.008
0.01
Ignition residue≤
0.05
0.10
0.15
Free chlorine (as Cl)≤
0.004
0.008
0.01
As≤
0.0001
Sulfate  (SO42-)≤
0.005
0.03
-
Note:As is the mandatory index.