CSN 66 1117-1972
Diohlordifluormethane (R 12)

Standard No.

CSN 66 1117-1972

Release Date

1972

Published By

CZ-CSN

Status

Withdraw

Latest

CSN 66 1117-1972

CSN 66 1117-1972 history

• 1972 CSN 66 1117-1972 Diohlordifluormethane (R 12)