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Acido o-fosforico ≥85% 85+% water ACS

Fornitore: Thermo Fisher Scientific
Pericolo

Synonyms: Acido fosforico

424040025 424045000 424040100
424040025.EA 166 EUR
424040025. 424045000. 424040100.
Acido o-fosforico ≥85% 85+% water ACS
Acido o-fosforico
Formula: H₃PO₄
Peso molecolare: 98 g/mol
Punto di ebollizione: 158
Punto di fusione: 21 °C
Densità: 1.68 g/cm³
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00011340
CAS Number: 7664-38-2
EINECS: 231-633-2
UN: 1805
ADR: 8 III
Merck Index: 14,07344

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Risultati del test di specificazione

Appearance Clear liquid
Color scale ≤10 APHA
Titration with NaOH ≥85.0 %
Chloride (Cl) ≤3 ppm
Nitrate (NO3) ≤5 ppm
Sulfate (SO4) ≤30 ppm
Antimony (Sb) ≤20 ppm
Arsenic (As) ≤1 ppm
Calcium (Ca) ≤20 ppm
Iron (Fe) ≤30 ppm
Magnesium (Mg) ≤20 ppm
Manganese (Mn) ≤0.5 ppm
Potassium (K) ≤50 ppm
Sodium (Na) ≤250 ppm
Heavy metals (as Pb) ≤10 ppm
Volatile acids (CH3COOH) ≤0.001 %
Insoluble matter ≤0.001 %
Reducing substances Passes test


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