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Uhličitan amonný, AnalaR NORMAPUR® analytical reagent

Dodavatel: VWR Chemicals
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Synonyms: Salt of hartshorn

21217.295EA 2430 CZK
21217.295 21217.260
Uhličitan amonný, AnalaR NORMAPUR® analytical reagent
Ammonium carbonate

Mixture in approximately equimolar ratio of ammonium carbonate NH₄CO₂NH₂ and ammonium hydrogen carbonate NH₄HCO₃.

Vzorec: (NH₄)₂CO₃
MW: 96,09 g/mol
Bod tání: 58 °C
Hustota: 1,500 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00010890
CAS číslo: 10361-29-2
EINECS: 208-058-0
Merck Index: 13,00508

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Výsledky specifikačního testu

Assay (NH3) 30.0 - 34.0 %
Heavy metals (as Pb) Max. 10 ppm
Ignition residue (SO4) Max. 50 ppm
Insolubility in water Max. 100 ppm
Cl (Chloride) Max. 5 ppm
NO3 (Nitrate) Max. 10 ppm
PO4 (Phosphate) Max. 10 ppm
SO4 (Sulphate) Max. 20 ppm
As (Arsenic) Max. 3 ppm
Fe (Iron) Max. 5 ppm

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