GB/T 21896-2008

Abolished

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
87.060.10;71.100.01
CCS
G56
Status
废止
Issue Date
2008-05-15
Implementation
2008-11-01
Responsible Dept
中国石油和化学工业联合会
Drafting Unit
N/A