ISO 622:2016現行
Solid mineral fuels - Determination of phosphorus content - Reduced molybdophosphate photometric method
出版：International Organization for Standardization
專家解讀視頻
Describes a reduced molybdophosphate photometric method for the determination of the total phosphorus content of hard coal, lignites and coke.
BS ISO 622 : 2016 - Identical
NEN ISO 622 : 2016 - Identical
NEN ISO 622 : 2016 - Identical
BS ISO 622 : 2016 - Identical
DS ISO 622 : 1983 - Identical
SANS 52 : 1ED 1981(R2012) - Identical
