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Ammoniaca soluzione 28%, BAKER ANALYZED® ACS, J.T.Baker®

Fornitore: Avantor
Pericolo

Synonyms: Idrossido d'ammonio, Soluzione acquosa di ammoniaca

6005.1000EA 42.13 EUR
6005.1000 6005.2500 6005.9025
Ammoniaca soluzione 28%, BAKER ANALYZED® ACS, J.T.Baker®
Ammoniaca soluzione
Formula: NH₃
Peso molecolare: 35,05 g/mol
Punto di ebollizione: 32…37,7 °C (1013 hPa)
Punto di fusione: –60…–57,5 °C
Densità: 0,88…0.91 g/cm³ (20 °C)
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00066650
CAS Number: 1336-21-6
EINECS: 215-647-6
UN: 2672
ADR: 8,III

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Risultati del test di specificazione

Exceeds ACS Specifications
Assay (as NH3) (acidimetric) 28.0 - 30.0 %
Appearance passes test
Carbon Dioxide (CO2) max. 0.002 %
Color (APHA) max. 5
Chloride (Cl) max. 0.5 ppm
Residue after Ignition max. 0.001 %
Specific Gravity at 60°/60°F 0.896 - 0.902
Substances Reducing KMnO4 passes test
Trace Impurities (in ppm)
Arsenic and Antimony (as As) max. 3
Aluminium (Al) max. 0.2
Boron (B) max. 0.05
Barium (Ba) max. 0.3
Chromium (Cr) max. 0.1
Copper (Cu) max. 0.1
Iron (Fe) max. 0.1
Magnesium (Mg) max. 0.2
Manganese (Mn) max. 0.1
Nickel (Ni) max. 0.1
Lead (Pb) max. 0.2
Tin (Sn) max. 0.1
Titanium (Ti) max. 0.1
Zinc (Zn) max. 0.1
Heavy Metals (as Pb) max. 0.5
Nitrate (NO3) max. 2
Phosphate (PO4) max. 0.4
Sulfate (SO4) max. 2

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