104936.1000
Potassium chloride GR for analysis
| Ürün bilgisi |
| Hill Formula |
ClK |
| Chemical formula |
KCl |
| HS Code |
3105 10 00 |
| EC number |
231-211-8 |
| Molar mass |
74.55 g/mol |
| CAS number |
7447-40-7 |
| Kimyasal ve fiziksel veri |
| Solubility |
347 g/l (20 °C) |
| Melting point |
773 °C |
| Molar mass |
74.55 g/mol |
| Density |
1.98 g/cm3 (20 °C) |
| Bulk density |
1000 kg/m3 |
| pH value |
5.5 - 8.0 (50 g/l, H2O, 25 °C) |
| Boiling point |
1413 °C (1013 hPa) |
| Güvenlik bilgisi |
| RTECS |
TS8050000 |
| Storage class |
10 - 13 Other liquids and solids |
| WGK |
WGK 1 slightly water endangering |
| Disposal |
14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535). |
| Nakliye bilgisi |
| Declaration (railroad and road) ADR, RID |
Kein Gefahrgut |
| Declaration (transport by sea) IMDG-Code |
No Dangerous Good |
| Declaration (transport by air) IATA-DGR |
No Dangerous Good |
| Toksikolojik veri |
| LD 50 oral |
LD50 rat 2600 mg/kg |
| Spesifikasyonlar |
| Assay (argentometric) |
≥ 99.5 % |
| In water insoluble matter |
≤ 0.01 % |
| pH-value (5 %; water) |
5.5 - 8.0 |
| Bromide (Br) |
≤ 0.05 % |
| Iodide (I) |
≤ 0.002 % |
| Phosphate (PO4) |
≤ 0.0005 % |
| Sulphate (SO4) |
≤ 0.005 % |
| Total nitrogen (N) |
≤ 0.001 % |
| Heavy metals (as Pb) |
≤ 0.0005 % |
| Ba (Barium) |
≤ 0.001 % |
| Ca (Calcium) |
≤ 0.001 % |
| Fe (Iron) |
≤ 0.0003 % |
| Mg (Magnesium) |
≤ 0.002 % |
| Na (Sodium) |
≤ 0.02 % |
