Chlorid sodný 99.5% p.a.
Dodávateľ: Thermo Fisher Scientific
207790010
207790050
207790250
ACRO207790010EA
40.51
EUR
ACRO207790010
ACRO207790050
ACRO207790250
Chlorid sodný 99.5% p.a.
Chlorid sodný
Vzorec:
NaCl Teplota varu: 1461 °C (760 mmHg) Teplota tavenia: 801 °C Hustota: 2,16 g/cm³ (20 °C) Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00003477 Číslo CAS: 7647-14-5 EINECS: 231-598-3 Merck Index: 14,08599 |
Výsledky špecifikačného testu
Appearance | White Crystalline powder |
Titration Argentometric | ≥99.4 % |
pH | 5.0 to 8.0 (5 % at 20°C) |
Bromide (Br) | ≤50 ppm |
Iodide (I) | ≤10 ppm |
Phosphate (PO4) | ≤5 ppm |
Sulfate (SO4) | ≤20 ppm |
Barium (Ba) | ≤10 ppm |
Calcium (Ca) | ≤20 ppm |
Iron (Fe) | ≤3 ppm |
Potassium (K) | ≤100 ppm |
Heavy metals (as Pb) | ≤5 ppm |
Total nitrogen (as N) | ≤0.001 % |
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