| SYNO | sodium bichromate | sodium dichromate |
21 translations
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Usage Examples English
- Subsequent to its formation, the chromate salt is converted to sodium dichromate, the precursor to most chromium compounds and materials.
- Chromium oxide is manufactured by calcining sodium dichromate in the presence of carbon or sulfur.
- The widely used Cronak process for zinc and cadmium consists of 5–10 seconds of immersion in a room-temperature solution consisting of 182 g/L sodium dichromate (Na2Cr2O7 · 2H2O) and 6 mL/L concentrated sulfuric acid.
- A modern synthesis entails reduction of nitrobenzene to phenylhydroxylamine (C6H5NHOH) which is then oxidized by sodium dichromate (Na2Cr2O7).
- Like other chromium(VI) compounds (chromium trioxide, sodium dichromate), potassium dichromate has been used to prepare "chromic acid" for cleaning glassware and etching materials.
- Ammonium acetate and sodium dichromate are used to destroy small quantities of lead azide.
- This intermediate was then reacted sodium dichromate to produce the final dione in decent yield.
- pre-reaction of sodium dichromate with glucose. Phthalocyanine (Pc) complexes, such as CuPc, are another important family of metal complex dyes.
- Aktobe plant of chromium compounds is the only enterprise in the country producing chromium oxide, chromic anhydride, tannins, sodium dichromate.
- It involves immersing a zinc or zinc-plated article for 5 to 15 seconds in a chromate solution, typically prepared from sodium dichromate and sulfuric acid.
- These lone pairs allow for the possibility of forming either higher order bonds(double, triple) or adding new substituent groups to the compound For instance the nitrogen in the S-N bond of 2-hydroxysulfenanilides can oxidized to an imine species with sodium dichromate.
- Soda Industry now is the leading producer of chromium compounds and the 4th greatest producer of sodium compounds (such as sodium dichromate (...), basic chromium sulfate (<nowiki>[...])4 [...]) and chromic acid (H2CrO4 ) with an annual production of 2.2 million metric tons in Europe.
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Contains translations by TU Chemnitz and Mr Honey's Business Dictionary (German-English only).
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