GB/T 20214-2006

Active

Crystalline layered sodium disilicate

层状结晶二硅酸钠

Standard Type
GBT
ICS
71.060.50
CCS
G70
Status
现行
Issue Date
2006-03-31
Implementation
2006-10-01
Responsible Dept
中国轻工业联合会
Drafting Unit
N/A