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Update to Avantor’s response to the coronavirus (COVID-19) pandemic

Potassium nitrate ≥99.0% ACS

Supplier: Origen Biomedical, Inc
Danger

013443-22 013443-36 013443-A3
AA13443-22EA 71.88 USD InStock
AA13443-22 AA13443-36 AA13443-A3
Potassium nitrate ≥99.0% ACS
Potassium nitrate
Pyrotechnics, glass manufacture, tempering steel, reagent

Purity: 99.0% min CAS No.: 7757-79-1 Molecular Formula: KNO3 Formula Weight: 101.11 Physical Form: Crystalline Density: 2.109 Appearance: White Odor: Odorless Melting Point: 334° Boiling Point: 400° dec. Solubility: Soluble in water, glycerol, liquid NH3 Merck Reference: 14,7648 UN No.: 1486 MDL No.: MFCD00011409

Pyrotechnics, glass manufacture, tempering steel, reagent


Formula: KNO₃
Boiling Pt: 400 °C (dec.)
Melting Pt: 334 °C
Density: 2.109 g/cm³ (20 °C)
Storage Temperature: Ambient
 MDL Number: MFCD00011409
CAS Number: 7757-79-1
EINECS: 231-818-8
UN: 1486
ADR: 5.1,III
REACH: 01-2119488224-35
Merck Index: 13,07733
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Specification Test Results
Insoluble matter 0.005%
pH of a 5 % solution 4.5-8.5 at 25°
Cl 0.002%
IO3 5 ppm
NO2 0.001%
PO3 5%
SO3 0.003%
Ca 0.005%
MG 0.002%%
Heavy Metals (as Pb) 5ppm ppm

 

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