No products
View larger M00000161
New product
ISO 548:1981 Manganese ores -- Determination of barium oxide content -- Barium sulphate gravimetric method
standard by International Organization for Standardization, 11/01/1981
In stock
This second edition cancels and replaces the first edition (i.e. ISO 548-1975). Should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sample, procedure and expression of results.