Havssand, AnalaR NORMAPUR® analytiskt reagens, renad genom syra, calcinated

Leverantör: VWR Chemicals

86152.290EA 840 SEK
86152.290 86152.360 86152.460
Havssand, AnalaR NORMAPUR® analytiskt reagens, renad genom syra, calcinated
Havssand
Formel: SiO₂
MW: 60.08 g/mol
Kokpunkt: 2230
Smältpunkt: 1710
CAS nummer: 14808-60-7

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Specifikation testresultat

Particle size (0.1-0.3 mm) Min. 80 %
Iron soluble in acid Max. 100 ppm
Loss on ignition (900°C) Max. 0.1 %
Substances soluble in HCl Max. 0.2 %
Cl (Chloride) Max. 50 ppm


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