Síran barnatý, fine powder Ph. Eur.
Dodavatel: VWR Chemicals
21763.292EA
2550
CZK
21763.292
21763.463
Síran barnatý, fine powder Ph. Eur.
Síran barnatý
Vzorec:
BaSO₄ MW: 233.39 Bod varu: 1600 Bod tání: 1345 °C Hustota: 4.5 g/cm³ (25 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00003455 CAS číslo: 7727-43-7 EINECS: 231-784-4 Merck Index: 13,00997 |
Výsledky specifikačního testu
Appearance | White powder |
Identification A | Passes test |
Identification B | Passes test |
Acidity or alkalinity | Passes test |
Substances soluble in acid | Max. 0.3 % |
Oxidisable sulphur compounds | Passes test |
Soluble barium salts | Max. 10 ppm |
Loss on ignition (600 ± 50°C) | Max. 2 % |
Residual solvents | Passes test |
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