
Sodium fluoride, EMPROVE® API Ph. Eur., BP, USP, SAFC®
Nome del fornitore: MERCK PRODUCTION CHEMICALS
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Informazioni su questo articolo
Numero CAS:7681-49-4
:
Formula:NaF
Numero MDL:MFCD00003524
:41.99 g/mol
IndexMerck:13,08691
Punto di ebollizione:1700 °C (1013 hPa)
Punto di fusione:996 °C
Densità:2.8 g/cm³ (20 °C)
temperatura di conservazione:Ambient
EINECS:231-667-8
UN:1690
ADR:6.1,III
:GHS06
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Risultati dei test sulle specifiche
- Assay (Precipitative Titration, Calculated on Dried Substance):98.5 - 100.5%
- Identity:Passes Test
- Appearance of solution:Clear and Colourless
- Alkalinity (as NaOH):≤0.1%
- Acidity (as HF):≤0.2%
- Chloride (Cl):≤0.01%
- Hexafluorosilicate (SiF₆):≤0.1%
- Sulfate (SO₄):≤0.02%
- Heavy metals (as Pb):≤0.003%
- Fe (Iron):≤0.005%
- Loss on Drying (150 °C, 4 h):≤0.5%
- Residual solvents (Ph. Eur./USP/ICH):Excluded by Manufacturing Process
Risultati dei test sulle specifiche
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