GB/T 21896-2019

Active

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

2-萘胺-1,5-二磺酸(磺化吐氏酸)

Standard Type
GBT
ICS
71.100.01;87.060.10
CCS
G56
Status
现行
Issue Date
2019-12-31
Implementation
2020-11-01
Responsible Dept
中国石油和化学工业联合会
Drafting Unit
N/A