What is the calculation of the conversion factor used for preparation of sulphite (sulfite) standards in the sulphite kits (K-SULPH, K-TSULPH, K-ETSULPH, K-FSULPH)?

Modified on Fri, 24 Sep, 2021 at 11:29 AM

The standard supplied with the sulphite kits is sodium sulphite (126.043 g/mol) and the results of the kit assays are given as mg/L of sulphur dioxide (64.066 g/mol).


The conversion therefore is of sodium sulphite to sulphur dioxide.


Calculation of conversion factor:


126.043 g/mol / 64.066  g/mol = 1.967


Product Page (K-SULPH)


Product Page (K-TSULPH)


Product Page (K-ETSULPH)


Product Page (K-FSULPH)

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