CSN 66 3313-1980
Phthalic anhydride. Determination of 1,4- naphthaquinone content

Standard No.

CSN 66 3313-1980

Release Date

1980

Published By

CZ-CSN

Status

Withdraw

Latest

CSN 66 3313-1980

CSN 66 3313-1980 history

• 1980 CSN 66 3313-1980 Phthalic anhydride. Determination of 1,4- naphthaquinone content