ACGIH (American Conference of Governmental Industrial Hygienists) announces change in formaldehyde TLV (threshold limit value).
D005557:Formaldehyde / Q000009:adverse effects / Q000592:standards*; D015386:Hazardous Substances / Q000592:standards*; D006801:Humans; D008452:Maximum Allowable Concentration; D016273:Occupational Exposure / Q000517:prevention & control*; D012952:Societies; D014481:United States