Cloruro de potasio Crist. RA ACS. Modelo 3040-01
$800.00
Descripción
El cloruro de potasio es utilizado como fertilizante para plantas, en medicina tiene aplicaciones en medicamentos contra la diarrea, vomitos o tratamientos posteriores a las cirugias del aparato digestivo.
CARACTERÍSTICAS
| Capacidad | 500 gr |
| Formula | KCl |
| CAS | 7447-40-7 |
| Densidad | 1L = 1.99 Kg |
ESPECIFICACIONES DEL PRODUCTO:
| TEST | SPECIFICATION |
| Meets ACS Reagent Chemical Requirements | |
| For Laboratory,Research,or Manufacturing Use | |
| Assay (KCl) (by Ag titrn) | 99.0 – 100.5 % |
| Loss on Drying at 105°C | <= 1.0 % |
| Insoluble Matter | <= 0.005 % |
| pH of 5% Solution at 25°C | 5.4 – 8.6 |
| Iodide (I) | <= 0.002 % |
| Bromide (Br) | <= 0.01 % |
| Calcium (Ca) | <= 0.002 % |
| Chlorate and Nitrate (as NO₃) | <= 0.003 % |
| Magnesium (Mg) | <= 0.001 % |
| Nitrogen Compounds (as N) | <= 0.001 % |
| Sulfate (SO₄) | <= 0.001 % |
| Barium (Ba) | Passes Test |
| Sodium (Na)(by FES) | <= 0.005 % |
| Phosphate (PO₄) | <= 5 ppm |
| Trace Impurities – ACS – Heavy Metals (as Pb) | <= 5 ppm |
| Trace Impurities – Arsenic (As) | <= 1 ppm |
| Trace Impurities – Iron (Fe) | <= 2.0 ppm |
| Trace Impurities – Nickel (Ni) | <= 1.000 ppm |
| Meets Reagent Specifications for testing USP/NF monographs | |
