Fluorid sodný 98,5-100,5 Ph. Eur.
Dodávateľ: VWR Chemicals
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Nebezpečí
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27859.293EA
143.4
EUR
27859.293
27859.464
Fluorid sodný 98,5-100,5 Ph. Eur.
Fluorid sodný
Vzorec:
NaF Mw: 41.99 Teplota varu: 1700 Teplota tavenia: 993 Hustota: 2.8 g/cm³ (20 °C) Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00003524 Číslo CAS: 7681-49-4 EINECS: 231-667-8 OSN: 1690 ADR: 6.1 III Merck Index: 13,08691 |
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Výsledky špecifikačného testu
Assay (calculated on dried substance) | 98.5 - 100.5 % |
Appearance | Conforms (see CoA/CoS) |
Identification A | Passes test |
Identification B | Passes test |
Identification C | Passes test |
Appearance of solution | Passes test |
Acidity or alkalinity | Passes test |
Cl (Chloride) | Max. 200 ppm |
Fluorosilicates | Passes test |
SO4 (Sulphate) | Max. 200 ppm |
Loss on drying (130°C) | Max. 0.5 % |
Residual solvents | Passes test |
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