Origin of chromate
Examples from the Web for chromate
Historical Examples of chromate
If any chromate is present reduce it with sodium sulphite or sulphuretted hydrogen.
When pure, it is scarcely affected by iodine, but solution of chromate of potassa acts on it with energy.Cooley's Practical Receipts, Volume II
We have occasionally found Mars yellow mixed with orpiment, or chromate of lead, for the purpose of brightening the colour.Field's Chromatography
From sulphate or oxalate of aniline and chromate of potash, by double decomposition.
Small quantities of chromium may be determined, after conversion into chromate, colorimetrically.