ICAR Research Data Repository for Knowledge Management
Indirect visible spectrophotometric oxidimetry of sorbic acid.
IR@CSIR-CFTRI
View Archive Info| Field | Value | |
| Relation |
http://ir.cftri.com/4384/
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| Title |
Indirect visible spectrophotometric oxidimetry of sorbic acid.
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| Creator |
Sastry, C. S. P.
Venkateswara Rao, G. Krishnamacharyulu, A. G. |
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| Subject |
01 Analysis
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| Description |
Two methods (A and B), developed for the determination of sorbic acid in trace amounts (0.2-10 μg/m1), are applicable to a large variety of food samples. The analytical reactions in both the methods A and B are stoichiometric oxidations, with an excess of N-bromosuccinimide (method A) or potassium permanganate (method B). The excess oxidant is then measured colorimetrically by reaction with metol-sulphanilamide (method A) or fast green FCF, an oxidizable dye (method B). |
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| Date |
1996
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Language |
en
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| Rights |
—
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| Identifier |
http://ir.cftri.com/4384/1/JFST_1996_33_4_335-337.pdf
Sastry, C. S. P. and Venkateswara Rao, G. and Krishnamacharyulu, A. G. (1996) Indirect visible spectrophotometric oxidimetry of sorbic acid. Journal of Food Sceince and Technology, 33 (4). pp. 335-337. |
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