Summary: in the NPI rank given to this substance (see comparative data below). A substance that scores highly as a health hazard is arsenic at 2.3 and one of the lowest scores is ammonia at 1.0. Health guidelines Australian Drinking Water Guidelines (NHMRC and ARMCANZ, 1996):Maximum of 0.001 mg/L (i.e. 0.000001 g/L) for tributyltin oxide.
Image Dimensions: 354 x 58
Image originally found here.