Ammonio fluoruro 98+%, extra puro
Fornitore: Thermo Scientific
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Pericolo
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Synonyms:
Fluoruro d'ammonio
201841000
201845000
201840025
ACRO201841000EA
29.4
EUR
ACRO201841000
ACRO201845000
ACRO201840025
Ammonio fluoruro 98+%, extra puro
Ammonio fluoruro
Formula:
NH₄F Peso molecolare: 37,04 g/mol Punto di fusione: 160 °C Densità: 1,0088 to 1.0096 g/cm³ (25 °C) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00011423 CAS Number: 12125-01-8 EINECS: 235-185-9 UN: 2505 ADR: 6.1,III Merck Index: 13,00524 |
Risultati del test di specificazione
Appearance | White Adhering crystalline powder |
Residue after ignition | ≤0.01 % (SO4) |
Titration excess NaOH | ≥98.0 % |
Hexafluorosilicate (SiF6) | ≤0.1 % |
Heavy metals (as Pb) | ≤5 ppm |
(NH4)HF2 | ≤1 % |
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