Sulfato de amónia 99,5, ultrapure_bioreagent Molecular_Biology, LC, J.T.Baker®
Fornecedor: Avantor
|
Atenção
|
Sinônimos:
Sulphuric acid diammonium salt, Diammonium sulphate, Mascagnite
4027-02EA
121.23
EUR
4027-02
4027-06
4027-07
4027-09
Sulfato de amónia 99,5, ultrapure_bioreagent Molecular_Biology, LC, J.T.Baker®
Sulfato de amónia
For protein precipitation, liquid chromatography and molecular biology applications.
Fórmula:
(NH₄)₂SO₄ Peso Molecular: 132.14 g/mol Ponto de Fusão: 336…339 °C Densidade: 1.78 g/cm³ (20 °C) Temperatura de Armazenamento: Ambiente |
Número MDL :
MFCD00003391 Número CAS: 7783-20-2 EINECS: 231-984-1 ALCANCE: 01-2119455044-46 Merck Index: 13,00559 |
Especificações dos Resultados do Teste
For Laboratory,Research,or Manufacturing Use | ≥99.5% |
Assay ((NH₄)₂SO₄) | ≥99.5 % |
Insoluble Matter | ≤0.005 % |
pH of 5% Solution at 25°C | 5.0 - 6.0 |
Residue after Ignition | ≤0.005 % |
Absorbance of a 1M Solution - 260 nm | ≤0.04 |
Absorbance of a 1M Solution - 280 nm | ≤0.04 |
RNase Activity (None Detected) | Passes Test |
DNase Activity (None Detected) | Passes Test |
Protease Activity (None Detected) | Passes Test |
Chloride (Cl) | ≤3 ppm |
Nitrate (NO₃) | ≤10 ppm |
Phosphate (PO₄) | ≤3 ppm |
Arsenic (As) | ≤0.2 ppm |
Trace Impurities - Cadmium (Cd) | ≤2 ppm |
Trace Impurities - Calcium (Ca) | ≤2 ppm |
Trace Impurities - Copper (Cu) | ≤0.2 ppm |
Trace Impurities - Iron (Fe) | ≤1 ppm |
Trace Impurities - Lead (Pb) | ≤0.1 ppm |
Trace Impurities - Lithium (Li) | ≤2 ppm |
Trace Impurities - Magnesium (Mg) | ≤2 ppm |
Trace Impurities - Manganese (Mn) | ≤0.6 ppm |
Trace Impurities - Potassium (K) | ≤2 ppm |
Trace Impurities - Zinc (Zn) | ≤0.5 ppm |
Solution Test | Passes Test |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...