HG/T 5694～5697-2020
2,3,4-Trifluoronitrobenzene, 3,4,5-trifluorobromobenzene, p-nitrotoluene-o-sulfonic acid and o-sulfonic acid sodium benzaldehyde (2020) (English Version)

Standard No.

HG/T 5694～5697-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

Professional Standard - Chemical Industry