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Metaphosphorsäure, ACS-Gütegrad, 33.5 bis 36.5 %, bal. NaPO3 (Stabilisator), Thermo Scientific Chemicals
Beschreibung
Metaphosphoric acid is used as a dehydrating agent. Its derivative, sodium hexametaphosphate is used as a sequestrant and a food additive. It is also used as phosphorylating agent, analytical reagent and in dental cements.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Spezifikation
Spezifikation
Aussehen | White crystalline |
Chemischer Name oder Material | Metaphosphoric acid |
Farbe | Weiß |
Dichte | 2.2 g/cm3 at 20&de g;C |
Empfindlichkeit | Hygroskopisch |
Menge | 10 g |
Physikalische Form | Kristallin |
Löslichkeitsinformationen | Decomposes in water. Soluble in alcohol. |
Formelmasse | 79.98 |
Güte | ACS |
RUO – Research Use Only
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