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Síran amonný, BAKER ANALYZED® ACS, J.T.Baker®

Dodávateľ: Avantor

0049.5000EA 246.45 EUR
0049.5000 0049.9050 0049.1000 0049.9025BB
Síran amonný, BAKER ANALYZED® ACS, J.T.Baker®
Síran amonný
Vzorec: (NH₄)₂SO₄
Mw: 132,14 g/mol
Teplota tavenia: 336…339 °C
Hustota: 1,78 g/cm³ (20 °C)
Skladovacia teplota: Ambient
Číslo MDL: MFCD00003391
Číslo CAS: 7783-20-2
EINECS: 231-984-1
REACH: 01-2119455044-46
Merck Index: 13,00559

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Výsledky špecifikačného testu

Meets ACS Specifications
Assay min. 99.0 %
Insoluble Matter max. 0.005 %
Nitrate (NO3) max. 0.001 %
pH of 5% Solution at 25°C 5.0 - 6.0
Residue after Ignition max. 0.005 %
Trace Impurities (in ppm)Chloride (Cl) max. 5
Trace Impurities (in ppm)Iron (Fe) max. 5
Trace Impurities (in ppm)Heavy Metals (as Pb) max. 5
Trace Impurities (in ppm)Phosphate (PO4) max. 5

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