HG/T 2409-1992

聚氨酯预聚体中异氰酸酯基含量的测定

聚氨酯预聚体中异氰酸酯基含量的测定

Standard Type
HGT
ICS
71.040.30
CCS
G64
Status
N/A
Issue Date
N/A
Implementation
N/A
Responsible Dept
发布日期:1992-10-22
Drafting Unit
N/A