gb+t7698+
gb+t7698+, Total:2 items.
The international standard classification for "gb+t7698+" includes: Bases .
The Chinese standard classification for "gb+t7698+" includes: Inorganic acid and alkali .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 7698-2014 Sodium hydroxide for industrial use―Determination of carbonates content―Titrimetric method
- GB/T 7698-2003 Sodium hydroxide for industrial use; Determination of carbonates content; Titrimetric method
