This standard specifies the method for the determination of sodium hydroxide concentration in workshop air by flame photometry. This standard applies to the determination of the concentration of sodium hydroxide in the air of workshops where sodium hydroxide is produced and used.
GB/T 16107-1995 history
1996GB/T 16107-1995 Workplace air--Determination of sodium hydroxide--Flame photometric method
GB/T 16107-1995 Workplace air--Determination of sodium hydroxide--Flame photometric method was changed to GBZ/T 160.17-2004 Methods for determination of potassium and its compounds in the air of workplace.
GB/T 16107-1995 Workplace air--Determination of sodium hydroxide--Flame photometric method was changed to GBZ/T 160.18-2004 Methods for determination of sodium and its compounds in the air of workplace.