HG 3310-1987
O-phenylenediamine (English Version)

Standard No.

HG 3310-1987

Language

Chinese, Available in English version

Published By

Professional Standard - Chemical Industry

Status

Be replaced 2000-06

Replace By

HG 3310-1999

HG/T 3310-1999

Latest

HG/T 3310-2017

Replace

ZB G 24001-1987

HG 3310-1987 history

• 2018 HG/T 3310-2017 O-phenylenediamine
• 1999 HG 3310-1999 o-phenylenediamine
• 1970 HG 3310-1987 O-phenylenediamine

HG 3310-1987 O-phenylenediamine has been changed from ZB G 24001-1987 O-phenylenediamine.