GB/T 223.62-1988

Methods for chemical analysis of ironsteel and alloy--The butyl acetate extraction photometric method for the determination of phosphorus content

STANDARD published on 5.2.1988

English, Chinese -
electronic design (pdf) (84.00 USD)

English, Chinese -

Print design (84.00 USD)

The information about the standard:

Designation standards: GB/T 223.62-1988
Publication date standards: 5.2.1988
Country: Chinese technical standard
Category: Technical standards GB