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EVS-EN 15487:2007

Ethanol as a blending component for petrol - Determination of phosphorus content - Ammonium molybdate spectrometric method

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Kehtiv alates 05.11.2007
Alusdokumendid
EN 15487:2007
Tegevusala (ICS grupid)
71.080.60 Alkoholid. Eetrid
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Standardi ajalugu

Staatus
Kuupäev
Tüüp
Nimetus
05.11.2007
Põhitekst
This standard specifies a procedure for the determination of phosphorus content measured as orthophosphate, in ethanol from 0,15 mg/l to 1,50 mg/l by ammonium molybdate spectrometric method. The phosphorus content is determined in aqueous solution after dissolution of the evaporation residue of the ethanol sample.

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