Sodium nitrate ≥99.5%, Puriss. p.a. ACS, ISO, Fluka™

Supplier: Honeywell Chemicals
Warning

31440-100G 31440-1KG 31440-500G 31440-6X500G
HONC31440-100GEA 150 SGD
HONC31440-100G HONC31440-1KG HONC31440-500G HONC31440-6X500G
Sodium nitrate ≥99.5%, Puriss. p.a. ACS, ISO, Fluka™
Sodium nitrate
Formula: NaNO₃
MW: 84,99 g/mol
Boiling Pt: Decomposes on heating
Melting Pt: 308 °C
Density: 2,26 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011119
CAS Number: 7631-99-4
EINECS: 231-554-3
UN: 1498
ADR: 5.1,III
REACH: 01-2119488221-41
Merck Index: 13,08720

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Specification Test Results

Assay Min. 99.5 %
Water insoluble matter Max. 0.005 %
pH (5 %, 25 °C) 5.5 - 8.0
Ammonium (NH₄) Max. 0.002 %
Calcium (Ca) Max. 0.002 %
Cadmium (Cd) Max. 0.0005 %
Copper (Cu) Max. 0.0005 %
Iron (Fe) Max. 0.0002 %
Potassium (K) Max. 0.005 %
Magnesium (Mg) Max. 0.001 %
Lead (Pb) Max. 0.0005 %
Zinc (Zn) Max. 0.0005 %
Heavy metals (as Pb) Max. 0.0005 %
Chloride (Cl) Max. 0.0005 %
Iodate (IO₃) Max. 0.0005 %
Nitrite (NO₂) Max. 0.001 %
Phosphate (PO₄) Max. 0.0002 %
Sulfate (SO₄) Max. 0.003 %

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