Merck, 31307-500G, Calcium chloride dihydrate
Size:500 g, puriss. p.a., ACS reagent, reag. Ph. Eur., ≥99%
Available Catalog Numbers
Catalog Number: 31307-500G
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Category
Pack Size500 g
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| NACRES | NB.24 |
|---|---|
| PubChem Substance ID | 329753752 |
| UNSPSC Code | 12352300 |
| EC Number | 600-075-5 |
| MDL number | MFCD00149613 |
| InChI key | LLSDKQJKOVVTOJ-UHFFFAOYSA-L |
| InChI | 1S/Ca.2ClH.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2 |
| SMILES string | O.O.Cl[Ca]Cl |
| grade | ACS reagent |
| agency | reag. Ph. Eur. |
| vapor pressure | 0.01 hPa ( 20 °C) |
| assay | ≥99% |
| form | crystalline |
| impurities | ≤0.003% oxidizing substances (as NO3) |
| pH | 4.5-8.0 (25 °C, 5%) |
| mp | 176 °C (dec.) (lit.) |
| anion traces | nitrate (NO3-): ≤20 mg/kg |
| cation traces | Al: ≤1 mg/kg |
| Quality Level | 200 |
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