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Sodium Nitrate, Purity 99%min, Industry grade and Food additives
grade.
CAS No:7631-99-4
RTECS No:WC5600000
UN No: 1498
Molecular Formula: NaNO3
Molecular mass:85
Physical State; Appearance:
COLOURLESS HYGROSCOPIC CRYSTALS.
CHEMICAL DANGERS:
The substance decomposes on heating producing nitrogen oxides and
oxygen, which increases fire hazard. The substance is a strong
oxidant and reacts with combustible and reducing materials, causing
fire and explosion hazard.
PHYSICAL PROPERTIES:
Boiling point (decomposes): 380°C
Melting point: 308°C
Density: 2.3 g/cm³
Solubility in water, g/100 ml at 25°C: 92.1