GBT18609
GBT18609, Total:2 items.
The international standard classification for "GBT18609" includes: Crude petroleum .
The Chinese standard classification for "GBT18609" includes: Crude petroleum .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 18609-2001 Standard test method for acid number of crude oil by potentiometric titration
- GB/T 18609-2011 Determination of acid number of crude oil by potentiometric titration
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