Ammonio tiocianato ≥97.5% (by argentometric titration), cristalli, BAKER ANALYZED® ACS, J.T.Baker®
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Attenzione
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Synonyms:
Ammonio solfocianuro
0818-01EA
273
CHF
0818-01
Ammonio tiocianato ≥97.5% (by argentometric titration), cristalli, BAKER ANALYZED® ACS, J.T.Baker®
Ammonio tiocianato
Formula:
NH₄SCN Peso molecolare: 76,12 g/mol Punto di fusione: 150 °C Densità: 1,31 g/cm³ (20 °C) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00011428 CAS Number: 1762-95-4 EINECS: 217-175-6 Merck Index: 13,00564 |
Risultati del test di specificazione
Meets ACS Reagent Chemical Requirements | |
For Laboratory,Research,or Manufacturing Use | |
Appearance | Passes Test |
Assay (NH₄SCN) (by Ag titrn) | ≥97.5 % |
Insoluble Matter | ≤0.005 % |
Residue after Ignition | ≤0.010 % |
pH of 5% Solution at 25°C | 4.5 - 6.0 |
Chloride (Cl) | ≤0.005 % |
Sulfate (SO₄) | ≤0.005 % |
Iodine Consuming Substances (meq/g) | ≤0.004 |
Trace Impurities - ACS - Heavy Metals (as Pb) | ≤5 ppm |
Trace Impurities - Iron (Fe) | ≤3.000 ppm |
Meets Reagent Specifications for testing USP/NF monographs |
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