Acide orthophosphorique 85% 85, GPR RECTAPUR®
Fournisseur: VWR Chemicals
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Danger
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Synonyms:
Phosphoric acid
20621.320EA
129
EUR
20621.320
20621.364
20621.330
20621.460
20621.290
Acide orthophosphorique 85% 85, GPR RECTAPUR®
Acide orthophosphorique
Formule:
H₃PO₄ MW: 98 g/mol Point d'ébullition: 158 Point de fusion: 21 Densité: 1.689 g/cm³ (20 °C) Température de stockage: Température ambiante |
Numéro MDL:
MFCD00011340 Numéro CAS: 7664-38-2 EINECS: 231-633-2 ONU: 1805 ADR: 8 III Merck Index: 14,07344 |
Résultats des tests de spécification
Assay | 85 - 87 % |
Density (20/4) | 1.680 - 1.710 |
Heavy metals (as Pb) | Max. 10 ppm |
Cl (Chloride) | Max. 5 ppm |
NO3 (Nitrate) | Max. 10 ppm |
PO3 + PO2 (as H3PO3) | Max. 0.02 % |
SO4 (Sulphate) | Max. 0.035 % |
Ca + Mg (as Ca) | Max. 100 ppm |
Fe (Iron) | Max. 50 ppm |
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