BSI - BS 3993
Specification for Hydrochloric Acid Commercial Types 1 and 2
active, Most Current
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| Organization: | BSI |
| Publication Date: | 7 March 1966 |
| Status: | active |
| Page Count: | 22 |
| ICS Code (Acids): | 71.060.30 |
scope:
Two types differing in levels of impurities. Requirements for residue on evaporation, sulphated residue on ignition, total sulphate, iron, arsenic, lead, copper, mercury, oxidizing and reducing substances; methods of test.
Document History
BS 3993
March 7, 1966
Specification for Hydrochloric Acid Commercial Types 1 and 2
Two types differing in levels of impurities. Requirements for residue on evaporation, sulphated residue on ignition, total sulphate, iron, arsenic, lead, copper, mercury, oxidizing and reducing...