GB/T 8220.2-1998

Methods for chemical analysis bismuth—Determination of iron content—1,10-phenanthroline photometric method

STANDARD published on 19.8.1998

English, Chinese -
electronic design (pdf) (298.80 USD)

The information about the standard:

Designation standards: GB/T 8220.2-1998
Note: WITHDRAWN
Publication date standards: 19.8.1998
Country: Chinese technical standard
Category: Technical standards GB