MDHS 83/3

MDHS 83/3The Health and Safety Executive have published the replacement to MDHS 83/2,  MDHS 83/3 in March 2015.

The method covers the measurement of resin acids in Rosin (colophony) solder flux fume.

The original document can be obtained at the link below.

MDHS 83/3 Resin acids in rosin (colophony) solder flux fume: Laboratory method using gas chromatography