NF T20-273:1982
Hydrochloric acid for industrial use. Determination of arsenic content. Silver diethyldithiocarbamate photometric method.

Standard No.

NF T20-273:1982

Release Date

1982

Published By

Association Francaise de Normalisation

Status

Withdraw

Latest

NF T20-273:1982

NF T20-273:1982 history

• 1982 NF T20-273:1982 Hydrochloric acid for industrial use. Determination of arsenic content. Silver diethyldithiocarbamate photometric method.