Sodium acétate trihydraté 99.0-101.0%, soluble, BAKER ANALYZED® ACS, J.T.Baker®
Marques : AvantorTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
Attention
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Synonyme(s):
Acetic acid sodium salt trihydrate
Formule:
H₃CCOONa·3H₂O Poids moléculaire: 136.08 g/mol Point d'ébullition: 120…123 °C (1013 hPa) Point de fusion: 58 °C Densité: 1.45 g/cm³ Température de stockage: Température ambiante |
Numéro MDL:
MFCD00071557 Numéro CAS: 6131-90-4 EINECS: 204-823-8 Indice Merck: 13,08642 |
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Résultats des tests de spécification
Meets ACS Reagent Chemical Requirements | 99.0 - 101.0% |
For Laboratory,Research,or Manufacturing Use | ≤0.005% |
Assay (CH₃COONa·3H₂O) | 99.0 - 101.0 % |
Insoluble Matter | ≤0.005 % |
pH of 5% Solution at 25°C | 7.5 - 9.2 |
Chloride (Cl) | ≤0.001 % |
Sulfate (SO₄) | ≤0.002 % |
Calcium (Ca) | ≤0.005 % |
ACS - Magnesium (Mg) | ≤0.002 % |
Substances Reducing Permanganate | Passes Test |
Potassium (K) | ≤0.005 % |
Phosphate (PO₄) | ≤5 ppm |
Trace Impurities - ACS - Heavy Metals (as Pb) | ≤5 ppm |
Trace Impurities - Iron (Fe) | ≤5 ppm |
Meets Reagent Specifications for testing USP/NF monographs |
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