CSN 66 2106-1983
Petroleum benzene. Determination of discolouration degree by sulpKuric acid

Standard No.

CSN 66 2106-1983

Release Date

1983

Published By

CZ-CSN

Status

Withdraw

Latest

CSN 66 2106-1983

CSN 66 2106-1983 history

• 1983 CSN 66 2106-1983 Petroleum benzene. Determination of discolouration degree by sulpKuric acid