A process for quickly and accurately determining the amoumt of chromium and iron in chrome iron ores
β Scribed by J. Blodget Britton
- Book ID
- 113155452
- Publisher
- Elsevier Science
- Year
- 1870
- Tongue
- English
- Weight
- 221 KB
- Volume
- 89
- Category
- Article
- ISSN
- 0016-0032
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π SIMILAR VOLUMES
When caustic sodn is added to : L solution of n 6itanous salt, black titanoiis hydroside is precipitated, I n i t this begins to dcconiposc alinost at once, yielding nnscent liydrogcn and tlie white titanic hydroside, probably according to the following cqiintions :-
A simple and accurate determination of iron in blood involving acid digestion in a heating block is described. The digestion requires little attention and permits the handling of large numbers of samples. The diluted digest is used for the colorimetric determination of iron using o-phenanthroline, a