GB/T 21896-2008

2-Naphthylamine-1,5-disulfonic acid (Sulphonic Tobias acid )

STANDARD published on 15.5.2008

English, Chinese -
electronic design (pdf) (448.80 USD)

The information about the standard:

Designation standards: GB/T 21896-2008
Note: WITHDRAWN
Publication date standards: 15.5.2008
Country: Chinese technical standard
Category: Technical standards GB