free alkalinity
free alkalinity, Total:3 items.
The international standard classification for "free alkalinity" includes: Surface active agents .
The Chinese standard classification for "free alkalinity" 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 6365-2006 Surface active agents - Determination of free alkalinity or free acidity - Titrimetric method
- GB 6365-1986 Surface active agents－Determination of free alkalinity or free acidity－Titrimetric method
PT-IPQ
- NP 466-1986 Detergent soap. Measurement of total free alkalinity
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