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The Determination of Nitrate in Sewage by Means of Ortho-Tolidine

✍ Scribed by Phelps, Earle B. ;Shoub, H. L.


Book ID
126253413
Publisher
American Chemical Society
Year
1917
Weight
523 KB
Volume
9
Category
Article
ISSN
0095-9014

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πŸ“œ SIMILAR VOLUMES


A Substitute for Ortho-Tolidine in the D
✍ P.E. Burdett πŸ“‚ Article πŸ“… 1977 πŸ› Elsevier 🌐 English βš– 282 KB

Leucomalachite green has been tested as an alternative to the carcinogenic reagent ortho-tolidine for use in the detection of haptoglobin phenotypes and has been found to be an efficient and acceptable substitute.

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✍ ZoltΓ‘n G. SzabΓ³; Lajos G. Bartha πŸ“‚ Article πŸ“… 1952 πŸ› Elsevier Science 🌐 English βš– 399 KB

Nitrate ion can be determined as ammonia by widely different reductive methods. Generally alkaline rccluction is employed, the DEWARDA-method being most commonly used. A general disadvantage of these methods is that the overdistilling of the hydroxide may often cause significant errors. COTTE AND KA