BS ISO 622:2016
Solid mineral fuels. Determination of phosphorus content. Reduced molybdophosphate photometric method

Standard No.

BS ISO 622:2016

Release Date

2016

Published By

British Standards Institution (BSI)

Latest

BS ISO 622:2016

Replace

BS 1016-9:1977

BS ISO 622:2016 Referenced Document

• ISO 1171 Solid mineral fuels - Determination of ash
• ISO 18283 Coal and coke — Manual sampling*， 2022-03-21 Update
• ISO 383 Laboratory glassware; Interchangeable conical ground joints
• ISO 565 Test sieves; metal wire cloth, perforated metal plate and electroformed sheet; nominal sizes of openings

BS ISO 622:2016 history

• 2016 BS ISO 622:2016 Solid mineral fuels. Determination of phosphorus content. Reduced molybdophosphate photometric method
• 1977 BS 1016-9:1977 Methods for analysis and testing of coal and coke - Phosphorus in coal and coke

BS ISO 622:2016 Solid mineral fuels. Determination of phosphorus content. Reduced molybdophosphate photometric method has been changed from BS 1016-9:1977 Methods for analysis and testing of coal and coke - Phosphorus in coal and coke.