This standard specifies the maximum allowable concentration and time-weighted average allowable concentration of oxalic acid in the workshop air and its determination method. This standard applies to all types of enterprises that produce and use oxalic acid.
GB 16245-1996 history
1996GB 16245-1996 Health standard for oxalic acid in the air of workplace
GB 16245-1996 Health standard for oxalic acid in the air of workplace was changed to GBZ/T 160.59-2004 Methods for determination of carboxylic acids in the air of workplace.