Descripción
KNO3
ácido nítrico sal de potasio
Restriction: Precursor of Explosives
M.W: 101,10 CAS: 7757-79-1 EC: 231-818-8
UN: 1486 IMDG: 5.1 III UN 1486 ADR: 5.1 III UN 1486 (E) IATA: 5.1 III UN 1486 H: H272
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- 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
- Copper (Cu) ≤ 0.001%
- Phosphate (PO4) ≤ 0.0003%
- 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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