chlorek sodu ≥99.0% ACS, Ultrapure
Dostawca: Thermo Fisher Scientific
Uwaga
|
J21618.A1
J21618.A9
J21618.A7
J21618.36
J21618.A1EA
700
PLN
J21618.A1
J21618.A9
J21618.A7
J21618.36
chlorek sodu ≥99.0% ACS, Ultrapure
chlorek sodu
Formuła:
NaCl Temp. Wrzenia: 1413 °C Temp. topnienia: 801 °C Gęstość: 2,165 g/cm³ Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00003477 Numer CAS: 7647-14-5 Numer WE (dawny EINECS): 231-598-3 Klasyfikacja Merck : 14,08599 |
Wyniki testów specyfikacyjnych
Assay Chlorate and Nitrate (NO₃) | ≤0.003% |
Assay | ≥99.0% |
Residual Halide Bromide (Br) | ≤0.01% |
Residual Halide Iodide (I) | ≤0.002% |
Impurity Content Phosphate (PO₄) | ≤5 ppm |
Impurity Content Sulphate (SO₄) | ≤0.004% |
Insoluble Material | ≤0.005% |
pH (5%, H₂O, 25 °C) | 5.0 - 9.0 |
Barium (Ba) | Passes Test |
Calcium (Ca) | ≤0.002% |
Heavy Metal (Pb) | ≤5 ppm |
Iron (Fe) | ≤2 ppm |
Magnesium (Mg) | ≤0.001% |
Potassium (K) | ≤0.005% |
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