Coal and coke — Determination of phosphorus — Reduced molybdophosphate photometric method
Combustibles minéraux solides — Dosage du phosphore — Méthode photométrique au molybdophosphate réduit
73.040 - Coals. Including lignites
75.160.10 - Solid fuels. Including coal products, coke, peat, wood, derivatives of coal pyrolysis, etc.
Anulará a: ISO 622:2016
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