IS 11557-1986
2 Naphthylamine-3:6:8-trisulfonic acid specification industrial grade

Standard No.

IS 11557-1986

Release Date

1986

Published By

IN-BIS

Latest

IS 11557-1986

Scope

This standard prescribes the requirements and the methods of sampling and test for 2-naphthylamine -3:6:8- trisulphonic acid technical.

IS 11557-1986 history

• 1986 IS 11557-1986 2 Naphthylamine-3:6:8-trisulfonic acid specification industrial grade