BS 7020-13:1989
Analysis of iron ores. Method for the determination of arsenic content. Spectrophotometric method

Standard No.

BS 7020-13:1989

Release Date

1989

Published By

British Standards Institution (BSI)

Latest

BS 7020-13:1989

Replace

86/38439 DC

BS 7020-13:1989 history

• 1989 BS 7020-13:1989 Analysis of iron ores. Method for the determination of arsenic content. Spectrophotometric method
• 1989 BS 7020-13:1988 Analysis of iron ores. Method for the determination of arsenic content. Spectrophotometric method