This standard specifies the spectrophotometric method for the determination of nitrobenzene in workshop air by naphthaleneethylenediamine hydrochloride. This standard is applicable to the determination of the concentration of nitrobenzene in the air of places where nitrobenzene is produced and used.
GB/T 16102-1995 history
1996GB/T 16102-1995 Workplace air--Determination of nitrobenzene--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
GB/T 16102-1995 Workplace air--Determination of nitrobenzene--Naphthyl ethylenediamine dihydrochloride spectrophotometric method was changed to GBZ/T 160.74-2004 Methods for determination of aromatic nitro-compounds in the air of workplace.