Calcium Chloride dihydrate granular 2.5Kg
1332-05
|
Warning |
| 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) Storage Temperature: ambient |
MDL Number: MFCD00149613 CAS Number: 10035-04-8 EINECS: 233-140-8 UN: 0000 Merck Index: 13,01660 |
| Meets ACS Reagent Chemical Requirements | |
| For Laboratory,Research,or Manufacturing Use | |
| Assay (CaCl2) | 74.0 - 78.0 % |
| Assay (CaCl2.2H2O) | 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 % |
| (SO4) | ≤ 0.01 % |
| (NH4) | ≤ 0.005 % |
| (Ba) | ≤ 0.005 % |
| (Mg) | ≤ 0.005 % |
| (K) | ≤ 0.01 % |
| (Na) | ≤ 0.02 % |
| (Sr) | ≤ 0.1 % |
| Trace Impurities - ACS - Heavy Metals (as Pb) | ≤ 5 ppm |
| Trace Impurities - (Fe) | ≤ 5 ppm |
| Meets Reagent Specifications for testing USP/NF monographs |
Unit Qty: ea
Availability: 17 in stock
