YB/T 4020-1991
Determination method of cyanide content in yellow blood sodium salt (English Version)

Standard No.

YB/T 4020-1991

Language

Chinese, Available in English version

Release Date

1991

Published By

Professional Standard - Ferrous Metallurgy

Status

Be replaced 2007-07

Replace By

YB/T 4020-2007

Latest

YB/T 4020-2007

YB/T 4020-1991 history

• 2007 YB/T 4020-2007 Determination for the cyanide content of sodium ferrocyanade
• 1991 YB/T 4020-1991 Determination method of cyanide content in yellow blood sodium salt