Nitrato di potassio AGR, 500 g

Potassio nitrato AGR
KNO3
Sale di potassio dell’acido nitrico
M.W: 101,10 CAS: 7757-79-1 EC: 231-818-8 TARIC: 28342100
UN: 1486 IMDG: 5.1 III UN 1486 ADR: 5.1 III UN 1486 (E) IATA: 5.1 III UN 1486 H: H272

Assay ≥ 99%
Appearance white powder
Iron (Fe) ≤ 0.0002%
Substances insoluble in water (H2O) ≤ 0.005%
Chloride (Cl–) ≤ 0.001%
Water (H2O) ≤ 0.2%
pH (5% water, 20°C) 5.5 – 8
Phosphate (PO4) ≤ 0.0003%
Copper (Cu) ≤ 0.001%
Iodates (IO3) ≤ 0.0005%
Sulfates (SO4) ≤ 0.003%
Ammonium (NH4) ≤ 0.005%
Calcium (Ca) ≤ 0.002%
Magnesium (Mg) ≤ 0.001%
Sodium (Na) ≤ 0.02%
Nitrites (NO2) ≤ 0.0005%
Lead (Pb) ≤ 0.001%
Zinc (Zn) ≤ 0.001%

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