Sodio acetato 99.0-101.0%, EMPROVE® ESSENTIAL USP, E262, FCC, extra puro, SAFC®
Proveedor: MERCK PRODUCTION CHEMICALS
Sinónimos:
Acetato de sodio
1.06281.9026
1.06281.9012
1.06281.9026EA
0
EUR
1.06281.9026
MERP1.06281.9012
Sodio acetato 99.0-101.0%, EMPROVE® ESSENTIAL USP, E262, FCC, extra puro, SAFC®
Sodio acetato
Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000 are not likely to be present.
Corresponds to USP, FCC and E 262
Conforms to the purity criteria on food additives according to the current European Commission Regulation.
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Formula:
H₃CCOONa Pto. Ebullición: 881,4 °C (1013 hPa) Pto. de fusión: 324 °C Densidad: 1,528 g/cm³ (20 °C) Pto. de inflamación: >250 °C (copa cerrada) Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00012459 Núm. CAS: 127-09-3 EINECS: 204-823-8 IR: 01-2119485123-42 Índice Merck: 12,08711 |
Resultados test especificaciones
| Assay (perchloric acid titration, calculated on dried substance) | 99.0 - 101.0 % |
| Identity | passes test |
| Appearance of solution | passes test |
| In water insoluble matter | ≤ 0.05 % |
| Alkalinity | ≤ 0.2 % |
| pH-value (1 %, water) | 8.0 - 9.5 |
| pH-value (3 %, water) | 7.5 - 9.2 |
| Chloride (Cl) | ≤ 0.01 % |
| Sulphate (SO₄) | ≤ 0.0050 % |
| Heavy metals (as Pb) | ≤ 0.0010 % |
| As (Arsenic) | ≤ 0.0002 % |
| Hg (Mercury) | ≤ 0.0001 % |
| K (Potassium) | passes test |
| Pb (Lead) | ≤ 0.0002 % |
| Ca + Mg (calcium and magnesium) | passes test |
| free acetic acid | ≤ 0.4 % |
| Other residual solvents (ICH Q3C) | excluded by manufacturing process |
| formic acid, formate and other oxidizable impurities | ≤ 0.1000 % |
| Loss on drying (120 °C) | ≤ 1.0 % |
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