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Uhličitan sodný ≥99.5%, powder ACS, Fluka™

Dodávateľ: Honeywell Chemicals
Varování

Synonymá: Calcined soda, Carbonic acid disodium salt

223530-1KG 223530-2.5KG 223530-500G
223530-1KGEA 87.72 EUR
223530-1KG 223530-2.5KG 223530-500G
Uhličitan sodný ≥99.5%, powder ACS, Fluka™
Uhličitan sodný
Vzorec: Na₂CO₃
Mw: 105.99
Teplota varu: 1600
Teplota tavenia: 854 °C
Hustota: 2.53 g/cm³ (20 °C)
Skladovacia teplota: Ambient
Číslo MDL: MFCD00003494
Číslo CAS: 497-19-8
EINECS: 207-838-8
REACH: 01-2119485498-19
Merck Index: 14,08596
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Výsledky špecifikačného testu

Identity (IR) complying
Assay (excluding ignited substance) Min. 99.5 %
Loss on ignition (285°C) Max. 1.0 %
Water insoluble matter Max. 0.01 %
Calcium (Ca) Max. 0.03 %
Iron (Fe) Max. 5 ppm
Potassium (K) Max. 0.005 %
Magnesium (Mg) Max. 0.005 %
Heavy metals (ICP) ACS Max. 5 ppm
Silicate (as SiO₂) Max. 0.005 %
Chloride (Cl) Max. 0.001 %
Phosphate (PO₄) Max. 0.001 %
Total S (as SO₄) Max. 0.003 %


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