Teknik Özellikler
Catalog No	: 31119
Cas Number	: 7783-20-2
Linear Formula	: (NH4)2SO4
Molecular Weight	: 132.14
EC Number	: 231-984-1
MDL Number	: MFCD00003391
Grade	: ACS reagent, reag. ISO, reag. Ph. Eur. : puriss. p.a.
Assay	: ≥ 99 %
impurities	: ≤0.005% in water insoluble matters
ign. residue	: ≤0.005% (as SO4)
loss	: ≤0.1% loss on drying, 110 °C
pH	: 5-6 (25 °C, 5%)
mP	: >280 °C (dec.) (lit.)
density	: 1.77 g/mL at 25 °C (lit.)
Anion traces	chloride (Cl-): ≤3 mg/kg nitrate (NO3-): ≤10 mg/kg phosphate (SO4³-): ≤5 mg/kg
Cation traces	As: ≤0.2 mg/kg Ca: ≤10 mg/kg Cd: ≤1 mg/kg Co: ≤5 mg/kg Cr: ≤5 mg/kg Cu: ≤2 mg/kg Fe: ≤2 mg/kg K: ≤50 mg/kg Mg: ≤2 mg/kg Mn: ≤5 mg/kg Na: ≤20 mg/kg Ni: ≤5 mg/kg Pb: ≤2 mg/kg Zn: ≤1 mg/kg

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Laboratuvar kimyasalları Analitik kimyasallar sigma aldrich sigma aldrich msds sigma aldrich türkiye sigma aldrich kimyasal satışı sigma aldrich katalog sigma aldrich ammonıum sulfate sigma 31119

Ammonıum Sulfate gr For AnalYSIs Plastik Şişe 1 Kilogram

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