Potassium nitrate ≥99.0%, crystalline powder ACS

Supplier: MP BIOMEDICALS (FKA ICN BIOMED

Oxidizing Warning

Warning

Synonyms: Nitrate of Potash

0219142801 02191428.5 02191428.1 0219142805

IC19142801EA 198.22 USD

IC19142801 IC191428.1 IC19142805 IC191428.5

Potassium nitrate ≥99.0%, crystalline powder ACS

Potassium nitrate

Soluble in water (133 mg/mL), yielding a clear, colorless solution. soluble in glycerol; insoluble in absolute alcohol.

Chloride (Cl): ≤0.002%; Iodate (IO3): ≤5 ppm; Nitrite (NO2): ≤0.001%; Phosphate (PO4): ≤5 ppm; Sulfate (SO4): ≤0.003%; Calcium (Ca): ≤0.005%; Magnesium (Mg): ≤0.002%; Sodium (Na): ≤0.005%

Formula: KNO₃
MW: 101.1 g/mol
Melting Pt: 334 °C

MDL Number: MFCD00011409
CAS Number: 7757-79-1
UN: 1486
ADR: 5.1,III

Specification Test Results

Synonyms	Niter; Nitre; Nitric Acid Potassium Salt; Saltpeter; Vicknite
Form	White Crystalline Powder
Storage	Store at Room Temperature (15-30 °C).
Assay	≥99.0%
Heavy Metals	≤5 ppm(as Pb); Iron (Fe): ≤3 ppm
Insoluble Matter	≤0.005%
pH	4.5 - 8.5 (5% aq soln)

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