AS 1038.9.4:2006
Coal and coke - Analysis and testing - Higher rank coal - Phosphorus - Borate fusion/molybdenum blue method

Standard No.

AS 1038.9.4:2006

Published By

Standard Association of Australia （SAA）

Status

Withdraw

Replace By

AS 1038.9.4:2006(R2016)

Latest

AS 1038.9.4:2006(R2016)

Scope

Sets out a method for the spectrophotometric determination of phosphorus in coal by a borate fusion/molybdenum blue method using a rapid ashing technique. This method does not involve the use of hydrofluoric acid.

AS 1038.9.4:2006 history

• 0000 AS 1038.9.4:2006(R2016)
• 1970 AS 1038.9.4:2006 Coal and coke - Analysis and testing - Higher rank coal - Phosphorus - Borate fusion/molybdenum blue method