HGB 3049-1959
Anhydrous p-aminobenzenesulfonic acid (English Version)

Standard No.

HGB 3049-1959

Language

Chinese, Available in English version

Release Date

1959

Published By

Professional Standard - Chemical Industry

Status

Withdraw

Latest

HGB 3049-1959

HGB 3049-1959 history

• 1959 HGB 3049-1959 Anhydrous p-aminobenzenesulfonic acid