Calciumhydroxid ≥96,0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytisches Reagens
Lieferant: VWR Chemicals
|
Gefahr
|
Synonyme:
Löschkalk
, Calciumdihydroxid
22357.260EA
51.2
EUR
22357.260
22357.290
22357.460
Calciumhydroxid ≥96,0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytisches Reagens
Calciumhydroxid
Formel:
Ca(OH)₂ Molecular Weight: 74,09 g/mol Schmelzpunkt: 550 °C Dichte: 2,24 g/cm³ (20 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00010901 CAS-Nummer: 1305-62-0 EINECS: 215-137-3 UN: 3262 ADR: 8,III Merck Index: 13,01675 |
Spezifikation Testergebnisse
Assay (acidimetric) | min. 96.0% |
Substances insolubale in hydrochloric acid | max. 0.03% |
Carbonate (as CaCO3) | max. 3.0% |
Chloride (Cl) | max. 0.005% |
Sulfur compounds (as SO4) | max. 0.1% |
Heavy metals (as Pb) | max. 0.003% |
Fe (Iron) | max. 0.05% |
K (Potassium) | max. 0.05% |
Mg (Magnesium) | max. 0.5% |
Na (Sodium) | max. 0.05% |
Sr (Strontium) | max. 0.05% |
Conform to ACS, Reag. Ph.Eur. | pass |
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