• Alias: hydrogen chloride
• Molecular Formula: HCl
• CAS No. : 7647-01-0
• HS: 2806100000
• HAZARD CLASS: 8
• Purity: 31%,32%,33%,35%,36%
• Appearance: Transparent Colorless Liquid
• Grade Standard: Industrial Grade, Reagent Grade, Food Reagent
 |
| Hydrochloric acid |
Quality standard:
Standard: National standard GB 320-2006
Manufacture as per customer's special demand
Accept third part inspection
Detail test result
Inspect items
|
Specifications
|
Inspect results
|
Assay(HCl),%
|
36.0~38.0
|
37.2
|
Chromaticity,Hazen units
|
≤10
|
10
|
Residue on ignition(as sulfate),%
|
≤0.0005
|
0.0002
|
Free Chlorine(Cl),%
|
≤0.0001
|
<0.0001
|
Sulfate(SO4),%
|
≤0.0002
|
<0.0002
|
Sulfite(SO3),%
|
≤0.0002
|
<0.0002
|
Iron(Fe),%
|
≤0.00005
|
<0.00005
|
Cupric(Cu),%
|
≤0.00001
|
0.000001
|
Arsenic(As),%
|
≤0.000005
|
<0.000005
|
Tin(Sn),%
|
≤0.0002
|
<0.0002
|
Lead(Pb),%
|
≤0.00002
|
0.000001
|
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