Vijaya, H. R. and Nagaraja, K. V. and Manjrekar, S. P. (1979) Methods of estimation of sulphur dioxide in foods. Indian Food Packer, 33 (4). 58-70, 50 ref..
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Abstract
Aspects discussed include: the problem; qualitative tests; lead acetate paper method; potassium iodate-starch-paper method; nitroprusside test; nitramine test; ultramicro test of Sa & Luis; acid-bleached fuchsin-formaldehyde test; malachite green test for sulphite in meat; volumetric methods; direct detn. without distillation; determination of total SO2 by distillation; Monier-Williams method; AOAC method for colorimetric estimation using pararosaniline hydrochloride; and instrumental methods (automated estimation of SO2).
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | ANALYTICAL-TECHNIQUES; foods, SO2 detn. in; SULPHUR-DIOXIDE |
| Subjects: | 600 Technology > 08 Food technology > 01 Analysis 600 Technology > 08 Food technology > 18 Processed foods |
| Divisions: | Food Safety Analytical Quality Control Lab |
| Depositing User: | Food Sci. & Technol. Information Services |
| Date Deposited: | 05 Nov 2013 11:05 |
| Last Modified: | 05 Nov 2013 11:05 |
| URI: | http://ir.cftri.res.in/id/eprint/6833 |
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