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Sodio acetato triidrato 99.0-101.0%, cristalli, ultrapuro Bioreagenti for liquid chromatography, per biologia molecolare, J.T.Baker®

Fornitore: Avantor
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Synonyms: Acetic acid sodium salt trihydrate

4009-04EA 120.97 EUR
4009-04 4009-06
Sodio acetato triidrato 99.0-101.0%, cristalli, ultrapuro Bioreagenti for liquid chromatography, per biologia molecolare, J.T.Baker®
Sodium acetate trihydrate
Formula: H₃CCOONa·3H₂O
Peso molecolare: 136,08 g/mol
Punto di ebollizione: 120…123 °C (1013 hPa)
Punto di fusione: 58 °C
Densità: 1,4 g/cm³ (20 °C)
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00071557
CAS Number: 6131-90-4
EINECS: 204-823-8
Merck Index: 13,08642
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Risultati del test di specificazione

For Laboratory,Research,or Manufacturing Use 99.0 - 101.0 %
Assay (CH₃COONa·3H₂O) 99.0 - 101.0 %
DNase Activity (None Detected) Passes Test
RNase Activity Passes Test
Protease Activity Passes Test
pH of 5% Solution at 25°C 7.5 - 9.2
Absorbance of a 1M Solution - 254 nm ≤0.02
Absorbance of a 1M Solution - 280 nm ≤0.01
Absorbance of a 1M Solution - 350 nm ≤0.01
Insoluble Matter ≤0.005 %
Chloride (Cl) ≤0.001 %
Substances Reducing Permanganate Passes Test
Sulfate (SO₄) ≤0.002 %
Calcium, Magnesium, and R₂O₃ Precipitate ≤0.01 %
Potassium (K) ≤0.005 %
Phosphate (PO₄) ≤5 ppm
Trace Impurities - ACS - Heavy Metals (as Pb) ≤5 ppm
Trace Impurities - Iron (Fe) ≤5 ppm

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