310484
Fluka

Potassium nitrite

SKU
310484
ACS Reagent, ≥96.0%
Synonym(s)
Nitrous acid; potassium salt
Only %1 left
General Information:
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Brand
Fluka
CAS Numbers (All) EC Number Linear Formula
KNO2
MDL Number
RTECS Number
TT3750000
Synonyms
Nitrous acid; potassium salt

Documents

Specifications

PropertyValue
AssayMin. 96.0 %
Water insoluble matterMax. 0.01 %
Calcium (Ca)Max. 0.005 %
Iron (Fe)Max. 0.001 %
Magnesium (Mg)Max. 0.002 %
Sodium (Na)Max. 0.5 %
Heavy metals (as Pb)Max. 0.001 %
Chloride (Cl)Max. 0.03 %
Sulfate (SO4)Max. 0.01 %

Properties

PropertyValue
Boiling Point/RangeNo data available
CertificationACS Reagent
ColorColorless
Density1.920 g/cm3 (20 °C)
FlashpointNot applicable
FormSolid
GradeACS Grade
Incompatible MaterialsAs oxidising agent, attacks organic substances such as wood, paper, fats, Reducing agents, Cyanides, Metals, Acids, Potassium amide, Boro
Lower Explosion LimitNot applicable
Melting Point/Range407 °C
Partition CoefficientNo data available
Purity Percentage96.00
Purity Details>=96.00%
Solubility in WaterCompletely soluble
Upper Explosion LimitNot applicable
Vapor PressureNo data available
pH-Value7.0-10.0 at 50 g/l (20 °C)
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard Class5.1
Package GroupII
UN IDUN1488
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