Drukuj

Siarczan amonowo-żelazawy(II) heksahydrat, EMSURE® do analizy, Supelco®

Dostawca: Merck
Uwaga

Synonim: Ferrous Ammonium sulphate Hexahydrate, di-Ammonium iron (II) sulphate hexahydrate, Ferrous ammonium sulphate hexahydrate, Ammonium iron(Ⅱ) sulphate hexahydrate, Ammonium ferrous sulphate hexahydrate, Ammonium iron(II) sulphate hydrate

M-Clarity™ quality level = MQ300

1.03792.0500 1.03792.1000 1.03792.5000 1.03792.9050
1.03792.0500EA 805 PLN
1.03792.0500 1.03792.1000 1.03792.5000 1.03792.9050
Siarczan amonowo-żelazawy(II) heksahydrat, EMSURE® do analizy, Supelco®
Siarczan amonowo-żelazawy(II) heksahydrat
Formuła: (NH₄)₂Fe(SO₄)₂·6H₂O
MW: 392.14 g/mol
Temp. topnienia: 100
Gęstość: 1.864 g/cm³ (20 °C)
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00150530
Numer CAS: 7783-85-9
Numer WE (dawny EINECS): 233-151-8

Zobacz ceny

Wyniki testów specyfikacyjnych

Assay (manganometric) 99.0 - 101.5 %
pH-value (5 %; water) 3.0 - 5.0
Chloride (Cl) ≤ 0.001 %
Phosphate (PO₄) ≤ 0.002 %
Iron(III)-salts (Fe³⁺) ≤ 0.02 %
Ca (Calcium) ≤ 0.002 %
Cu (Copper) ≤ 0.002 %
K (Potassium) ≤ 0.01 %
Mg (Magnesium) ≤ 0.01 %
Mn (Manganese) ≤ 0.05 %
Na (Sodium) ≤ 0.01 %
Pb (Lead) ≤ 0.001 %
Zn (Zinc) ≤ 0.003 %


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Więcej About VWR