PN Z04194-02-1988
Air punty protection Tests for phthalic anhydride Determination of phthalic anhydride in work places by spectrophotometric method with hydroxylamine hydrochloride and ferric chloride

Standard No.

PN Z04194-02-1988

Release Date

1988

Published By

PL-PKN

Latest

PN Z04194-02-1988

PN Z04194-02-1988 history

• 1988 PN Z04194-02-1988 Air punty protection Tests for phthalic anhydride Determination of phthalic anhydride in work places by spectrophotometric method with hydroxylamine hydrochloride and ferric chloride

PN Z04194-02-1988 -All Parts