szczawian disodowy ≥99.5%, proszek ACS
Dostawca: MP Biomedicals
|
Uwaga
|
0219143991
0219143980
0219143990
ICNA0219143991EA
1400
PLN
ICNA0219143991
ICNA0219143980
ICNA0219143990
szczawian disodowy ≥99.5%, proszek ACS
szczawian disodowy
Soluble in water.
Chloride ≤0,002% ; sulphate ≤0,002% ; Ammonium ≤0,002%; Potassium ≤0,005%
Formuła:
Na₂C₂O₄ Temp. topnienia: 250…270 °C Gęstość: 2,27 g/cm³ (20 °C) Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00012465 Numer CAS: 62-76-0 Numer WE (dawny EINECS): 200-550-3 Klasyfikacja Merck : 13,08723 |
Wyniki testów specyfikacyjnych
Assay | ≥99.5% |
Insoluble Matter | ≤0.005% |
Loss on Drying | ≤0.01% |
Neutrality | Passes |
Chloride ; | ≤0.002% |
Sulfate | ≤0.002% |
Ammonium | ≤0.002% |
Heavy Metals | ≤0.002% |
Iron | ≤0.001% |
Potassium | ≤0.005% |
Substances Darkened by Hot Sulfuric Acid | Passes |
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