Sodium polyphosphate (Sel de Graham), pur
Fournisseur: Thermo Fisher Scientific
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Attention
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Synonyms:
Metaphosphoric acid, sodium salt, Sodium hexametaphosphate, Sodium polymetaphosphate, Polyphosphate sodium salt, Graham′s salt, Sodium metaphosphate, SHMP
390930010
390930050
390932500
ACRO390930010EA
56.9
EUR
ACRO390930010
ACRO390930050
ACRO390932500
Sodium polyphosphate (Sel de Graham), pur
Sodium polyphosphate (Sel de Graham)
Formule:
(NaO₃P)n Point de fusion: 600 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00134118 Numéro CAS: 50813-16-6 EINECS: 256-779-4 Merck Index: 15, 8773 |
Résultats des tests de spécification
Appearance | White Crystalline powder |
Titration excess HCl | 65 to 70 % |
Chloride (Cl) | ≤0.03 % |
Sulfate (SO4) | ≤0.1 % |
Iron (Fe) | ≤0.01 % |
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