NBN I-994-1969
Hydrochloric acid for industrial use. Measurement of redox substances or materials
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NBN I-994-1969
Standard No.
NBN I-994-1969
Release Date
1969
Published By
BE-NBN
Scope
This standard is intended to fix the volumetric process of determining the en? oxidizing materials or hydrochloric acid reducing materials for industrial uses.
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