- Description
- Product Details
- Additional Information
Description
This product is restricted and will only be sold and shipped to approved customers
|
Formula: CaCl₂·2H₂O MW: 147.01 g/mol Boiling Pt: 1600 °C (1013 hPa) Melting Pt: 176 °C Density: 1.85 g/cm³ (20 °C) |
MDL Number: MFCD00149613 CAS Number: 10035-04-8 Merck Index: 13,01660 |
Product Details
| Meets ACS Reagent Chemical Requirements | |
| For Laboratory,Research,or Manufacturing Use | |
| Assay (CaCl₂) | 74.0 - 78.0 % |
| Assay (CaCl₂2H₂O) | 99.0 - 105.0 % |
| Insoluble Matter | ≤ 0.01 % |
| pH of 5% Solution at 25°C | 4.5 - 8.5 |
| Oxidizing Substances (as NO₃) | ≤ 0.003 % |
| Sulfate (SO₄) | ≤ 0.01 % |
| Ammonium (NH₄) | ≤ 0.005 % |
| Barium (Ba) | ≤ 0.005 % |
| Magnesium (Mg) | ≤ 0.005 % |
| Potassium (K) | ≤ 0.01 % |
| Sodium (Na) | ≤ 0.02 % |
| Strontium (Sr) | ≤ 0.1 % |
| Trace Impurities - ACS - Heavy Metals (as Pb) | ≤ 5 ppm |
| Trace Impurities - Iron (Fe) | ≤ 5 ppm |
| Meets Reagent Specifications for testing USP/NF monographs |