Potasio cloruro 99.0-100.5% Ph. Eur., USP
Proveedor: VWR Chemicals
26760.295EA
68.6
EUR
26760.295
26760.364
26760.466
Potasio cloruro 99.0-100.5% Ph. Eur., USP
Potasio cloruro
Appearance: White or almost white, crystalline powder or colourless crystals.
Precaución: Not for use as Active Pharmaceutical Ingredient (API)
|
Formula:
KCl Pto. Ebullición: 1420 °C (1013 hPa) Pto. de fusión: 773 °C Densidad: 1,98 g/cm³ (20 °C) Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00011360 Núm. CAS: 7447-40-7 EINECS: 231-211-8 Índice Merck: 14,07621 |
Resultados test especificaciones
| Appearance | Conforms (see CoA/CoS) |
| Heavy metals (as Pb) | ≤ 10 ppm |
| Residual solvents | Unlikely by manuf.process |
| Residues of metal catalysts or reagents | Unlikely by manuf.process |
| As (Arsenic) | ≤ 2 ppm |
| Cd (Cadmium) | ≤ 1 ppm |
| Co (Cobalt) | ≤ 1 ppm |
| Hg (Mercury) | ≤ 2 ppm |
| Ni (Nickel) | ≤ 1 ppm |
| Pb (Lead) | ≤ 2 ppm |
| V (Vanadium) | ≤ 6 ppm |
| Conforms to Ph.Eur./USP | Passes test |
| Ph.Eur. specifications: | . |
| Assay (dried substance) [Ph.Eur.] | 99.0 - 100.5 % |
| Identification A | Passes test USP |
| Identification B | Passes test USP |
| Appearance of solution | Passes test Ph.Eur. |
| Acidity or alkalinity | Passes test USP |
| Br (Bromide) [Ph.Eur.] | ≤ 0.1 % |
| I (Iodide) | Passes test Ph.Eur. |
| SO4 (Sulphate) [Ph.Eur.] | ≤ 300 ppm |
| Fe (Iron) [Ph.Eur.] | ≤ 20 ppm |
| Mg and alk. earth metals(as Ca)[Ph.Eur.] | ≤ 200 ppm |
| Loss on drying (105°C; 3 h) [Ph.Eur.] | ≤ 1.0 % |
| USP specifications: | . |
| Assay (calculated on dried basis) [USP] | 99.0 - 100.5 % |
| Na (Sodium) | Passes test USP |
| I (Iodide) [USP] | ≤ 0.005 % |
| Br (Bromide) [USP] | ≤ 0.1 % |
| Calcium and magnesium | Passes test USP |
| Loss on drying (105°C; 2 h) [USP] | ≤ 1.0 % |
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