gb t7383 2007
gb t7383 2007, Total:3 items.
The international standard classification for "gb t7383 2007" includes: Surface active agents .
The Chinese standard classification for "gb t7383 2007" includes: Basic standards and general methods for surface active agent .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 7383-1997 Non-ionic surface active agents--Polyalkoxylated derivatives--Determination of hydroxyl value--Phthalic anhydride method
- GB/T 7383-2007 Non-ionic surface active agents—Determination of hydroxyl value
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 7383-2020 Non-ionic surface active agents—Determination of hydroxyl value
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