Potassium nitrate ≥99.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®
Catalog # BAKR3190-80
Supplier: Avantor
CAS Number:
Specifications
- Pack type:HDPE drum, Flowmor™ package
- Pk:20 kg
- Seq:4241
Specifications
Specification Test Results
- Meets ACS Reagent Chemical Requirements:—
- For Laboratory,Research,or Manufacturing Use:—
- Assay (KNO₃):≥99.0 %
- Insoluble Matter:≤0.005 %
- pH of 5% Solution at 25°C:4.5 - 8.5
- Chloride (Cl):≤0.002 %
- ACS- Nitrite (NO₂):≤0.001 %
- ACS - Sulfate (SO₄):≤0.003 %
- Calcium (Ca):≤0.005 %
- ACS - Magnesium (Mg):≤0.002 %
- Sodium (Na):≤0.005 %
- Iodate (IO₃):≤5 ppm
- Phosphate (PO₄):≤3 ppm
- Trace Impurities - ACS - Heavy Metals (as Pb):≤5 ppm
- Trace Impurities - Iron (Fe):≤2.0 ppm
Specification Test Results
About this item
:
:101.1 g/mol
Merck Index:13,07733
Melting Pt:334 °C
Density:2,109 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:231-818-8
UN:1486
ADR:5.1,III
REACH:01-2119488224-35
:GHS03
CAS Number:7757-79-1
Formula:KNO₃
MDL Number:MFCD00011409