HAZARDS OF AMMONIUM THIOSULFATE(IMMEDIATELY HELP)
 

HAZARDS OF AMMONIUM THIOSULFATE AND OTHER INGREDIENTS OF ILFORD HYPAM
FIXER:IF anyone had good knowledge,informations about hazards and effects
of chemicals and especially ilford hypam fixer and ammonium thiosulfate and
other ingredients and anyone who had problem or accident like this

--
Message posted via http://www.photokb.com