SH1493
SH1493, Total:2 items.
The international standard classification for "SH1493" includes: .
The Chinese standard classification for "SH1493" includes: .
Professional Standard - Petrochemical Industry
- SH/T 1493-1992 Determination of trace carbonyl compounds in 1-butene for industrial use Spectrophotometric method
- SH/T 1493-2015 C4 Olefins. Determination of trace carbonyls. Spectrophotometric method
