This standard specifies the maximum allowable concentration of azide and sodium azide in the air of workshops. This standard is applicable to various enterprises that produce and use sodium azide.
GB 16187-1996 history
1996GB 16187-1996 Health standard for hydrazoic acid and sodium azide in the air of workplace
GB 16187-1996 Health standard for hydrazoic acid and sodium azide in the air of workplace was changed to GBZ/T 160.29-2004 Methods for determination of inorganic nitrogen compounds in the air workplace.