ISSN:
1436-5073
Keywords:
determination of sulfite
;
piezoelectric detector
;
microdetermination
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract A piezoelectric method is proposed for the determination of sulfite in concentration range 1 × 10−7−1 × 10−5 mol/1. The method is based on the redox reaction of sulfite with iodine followed by measuring frequency change of the piezoelectric crystal caused by the unreacted iodine. The method is applied to the determination of sulfite in liquor.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01242889
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