Acetato de amonio Crist. RA ACS. Modelo 0596
$423.00
Descripción
| Formula | CH3COONH4 |
| CAS | 631-61-8 |
| Densidad | 1 L=1.07kg |
ESPECIFICACIONES DEL PRODUCTO:
| TEST | SPECIFICATION |
| Meets ACS Reagent Chemical Requirements | |
| For Laboratory,Research,or Manufacturing Use | |
| Assay (CH₃COONH₄) (by acid-base titration) | >= 97 % |
| Insoluble Matter | <= 0.005 % |
| Nitrate (NO₃) | <= 0.001 % |
| pH of 5% Solution at 25°C | 6.7 – 7.3 |
| Residue after Ignition | <= 0.010 % |
| Solution (20:100) – clear, colorless, complete | Passes Test |
| Sulfate (SO₄) | <= 0.001 % |
| Water (H₂O) | <= 2.5 % |
| Chloride (Cl) | <= 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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