Yunnan Provincial Standard of the People's Republic of China
Latest
DB53/T 357-2011
Scope
This standard specifies the continuous flow determination method for total phosphorus content in tobacco and tobacco products. This standard is applicable to the determination of total phosphorus content in tobacco and tobacco products. The linear range of the method is 1.25 mg/L ~ 7.50 mg/L, and the quantitative detection limit is 0.05 mg/L.
DB53/T 357-2011 history
2011DB53/T 357-2011 Continuous flow method for the determination of total phosphorus in tobacco and tobacco products