Merck, 402826-100G, Ammonium dichromate
Size:100 g, Ammonium bichromate, ACS reagent, ≥99.5%
Catalog Number: 402826-100G
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Category
Pack Size100 g
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| PubChem Substance ID | 329755966 |
|---|---|
| eCl@ss | 38180716 |
| UNSPSC Code | 12352302 |
| NACRES | NB.24 |
| EC Number | 232-143-1 |
| MDL number | MFCD00010879 |
| InChI key | XAQCJVGGJJFLPP-UHFFFAOYSA-L |
| InChI | 1S/2Cr.2H3N.2H2O.5O/h;;2*1H3;2*1H2;;;;;/q2*+1;;;;;;;;;/p-2 |
| SMILES string | N.N.O[Cr](=O)(=O)O[Cr](O)(=O)=O |
| grade | ACS reagent |
| vapor density | 8.7 (vs air) |
| assay | ≥99.5% |
| form | crystals |
| reaction suitability | reagent type: oxidant |
| impurities | ≤0.005% insolubles |
| loss | ≤3.0% loss on drying |
| pH | 3-4 (25 °C, 50 g/L) |
| mp | 170 °C (dec.) (lit.) |
| anion traces | chloride (Cl-): ≤0.005% |
| cation traces | Ca: ≤0.002% |
| Quality Level | 200 |
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