BS EN 12139:1999(2009)
Surface active agents - Determination of the total polyethylene glycol content of non-ionic surface active agents (EO adducts) by HPLC/GPC

Standard No.

BS EN 12139:1999(2009)

Release Date

1999

Published By

British Standards Institution (BSI)

Latest

BS EN 12139:1999(2009)

BS EN 12139:1999(2009) history

• 0000 BS EN 12139:1999(2009)
• 1999 BS EN 12139:1999 Surface active agents - Determination of the total polyethylene glycol content of non-ionic surface active agents (EO adducts) by HPLC/GPC