Potassium nitrate ≥99.0%, crystals ACS
Catalog # CA71008-196
Supplier: VWR
CAS Number: 7757-79-1
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Specifications
- Pack type:Poly bottle
- Size:2 kg
- Cat. no.:CA71008-196
- Supplier No.:74336-380
Specifications
Specification Test Results
- Assay (KNO3):99.0% min.
- pH of a 5% Solution at 25°C:4.5 - 8.5
- Insoluble Matter:0.005% max.
- Chloride (Cl):0.002% max.
- Iodate (IO3):5 ppm max.
- Nitrite (NO2):0.001% max.
- Phosphate (PO4):5 ppm max.
- Sulfate (SO4):0.003% max.
- Heavy metals (as Pb):5 ppm max.
- Iron (Fe):3 ppm max.
- Calcium (Ca):0.005% max.
- Magnesium (Mg):0.002% max.
- Sodium (Na):0.005% max.
- Potassium nitrate ≥99.0%, crystals ACS:
Specification Test Results
About this item
:Storage Temperature: Ambient
Melting Pt:334 °C
Density:2.109 g/cm³ (20 °C)
ADR:5.1,III
:Length:
:Width:
:Height:
:Ø
:Thickness:
:99,0
:Boiling Pt:
:Boiling Pt:
:Melting Pt:
:Melting Pt: 334 °C
:Flash Pt:
:Flash Pt:
:M.W. 101.1 g/mol
Merck Index:13,07733
:Potassium nitrate
:GHS03
:5.1
:III
Storage Temperature:Ambient
UN:1486
:334
EINECS:231-818-8
REACH:01-2119488224-35
:12,07815
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