GB/T 25254-2010

Abolished

Poly-(tetra methylene ether glycol )（PTMEG）for industrial

工业用聚四亚甲基醚二醇(PTMEG)

Standard Type
GBT
ICS
83.040.01
CCS
G32
Status
废止
Issue Date
2010-09-26
Implementation
2011-08-01
Responsible Dept
中国石油和化学工业联合会
Drafting Unit
N/A