Kalsiumkarbonaatti 99+% ACS
Toimittaja: Thermo Scientific
ACRO423510025EA
255
EUR
ACRO423510025
ACRO423515000
ACRO423511000
Kalsiumkarbonaatti 99+% ACS
Kalsiumkarbonaatti
|
Kaava:
CaCO₃ MW: 100,09 g/mol Sulamispiste: 825 °C (haj. lämpötila) Storage Temperature: Huoneenlämpö |
MDL numero:
MFCD00010906 CAS-numero: 471-34-1 EINECS: 207-439-9 Merck Index: 13,01658 |
Testitulosten erittely
| Appearance | White Crystalline powder |
| Titration Complexometric | ≥99.0 % (on dried substance) |
| Chloride (Cl) | ≤0.001 % |
| Fluoride (F) | ≤0.0015 % |
| Sulfate (SO4) | ≤0.01 % |
| Ammonium (NH4) | ≤0.003 % |
| Barium (Ba) | ≤0.01 % |
| Iron (Fe) | ≤0.003 % |
| Magnesium (Mg) | ≤0.02 % |
| Potassium (K) | ≤0.01 % |
| Sodium (Na) | ≤0.1 % |
| Strontium (Sr) | ≤0.1 % |
| Heavy metals (ICP-OES) | ≤0.001 % |
| Insoluble matter | ≤0.01 % (in dilute HCl) |
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