Magnezu wodorotlenek węglan x 5H2O EssentQ® do syntez – SCHARLAU
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PRODUCENT: SCHARLAB
Magnesium hydroxide carbonate pentahydra
– Synonyms: Magnesium carbonate basic
– ~ 4MgCO3·Mg(OH)2·5H2O
– M = ~ 485 g/mol
– CAS [12125-28-9]
– EINECS-No.: 235-192-7
– Solub. in water: (20 ºC): insoluble
– Melting point: 700 ºC
– Tariff number: 2836 99 11 00
– Applications: analytical chemistry, in buffer solutions, in food industry, thickener, cosmetics.
SPECIFICATIONS
assay (as MgO) : 40 – 45 %
insoluble in H2SO4: max. 0,1 %
chlorides (Cl): max. 0,1 %
sulphur compounds (as SO4): max. 0,2 %
