A new spectrophotometric method has been applied to the determination of zinc in bottled mineral water (with and without gas), refreshments, vinegar, and table salt. The method introduces the I-[di-(2-pyridyl)methylidene]-5-(salicylidene)-thiocarbohydrazone (DPST) as chromogenic reagent. This proced
A new spectrophotometric method for the determination of zinc in milk and standard samples
β Scribed by Lata Cherian; V. K. Gupta
- Publisher
- Springer Netherlands
- Year
- 1991
- Tongue
- English
- Weight
- 338 KB
- Volume
- 57-58
- Category
- Article
- ISSN
- 0049-6979
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