wodorowęglan sodu 99,7-100,3 Acidimetry, AR® ACS, Macron Fine Chemicals™
Dostawca: Avantor Performance Materials
Synonim:
Sodium bicarbonate
7412-09EA
0
PLN
7412-09
7412-20
MACR7412-12
wodorowęglan sodu 99,7-100,3 Acidimetry, AR® ACS, Macron Fine Chemicals™
wodorowęglan sodu
Formuła:
NaHCO₃ MW: 84.01 g/mol Temp. topnienia: 270 °C Gęstość: 2.159 g/cm³ (20 °C) Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00003528 Numer CAS: 144-55-8 Numer WE (dawny EINECS): 205-633-8 Klasyfikacja Merck : 13,08655 |
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Wyniki testów specyfikacyjnych
Meets ACS Reagent Chemical Requirements | |
For Laboratory,Research,or Manufacturing Use | 99.7 - 100.3 % |
ACS - Assay (NaHCO₃) (by acidimetry) | 99.7 - 100.3 % |
ACS - Ammonium (NH₄) | ≤5 ppm |
ACS - Calcium (Ca) | ≤0.02 % |
ACS - Chloride (Cl) | ≤0.003 % |
ACS - Heavy Metals (as Pb) | ≤5 ppm |
ACS - Insoluble Matter | ≤0.015 % |
ACS - Iron (Fe) | ≤0.001 % |
ACS - Magnesium (Mg) | ≤0.005 % |
ACS - Phosphate (PO₄) | ≤0.001 % |
ACS - Potassium (K) | ≤0.005 % |
ACS - Sulfur Compounds (as SO₄) | ≤0.003 % |
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