Kalsiumklorididihydraatii 99.0-105.0%, granular, BAKER ANALYZED® ACS, J.T.Baker®
Toimittaja: Avantor
1332-01EA
133.91
EUR
1332-01
1332-07
1332-05
Kalsiumklorididihydraatii 99.0-105.0%, granular, BAKER ANALYZED® ACS, J.T.Baker®
Kalsiumklorididihydraatii
|
Kaava:
CaCl₂·2H₂O MW: 147,01 g/mol |
MDL numero:
MFCD00149613 CAS-numero: 10035-04-8 |
Testitulosten erittely
| 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 % |
| 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 |
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