Potassium bromide ≥99.0%, crystals, BAKER ANALYZED® ACS, J.T. Baker®

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2997-07EA 0 INR
2997-07 2997-01
Potassium bromide ≥99.0%, crystals, BAKER ANALYZED® ACS, J.T. Baker®
Potassium bromide
Formula: KBr
MW: 119 g/mol
Boiling Pt: 1435 °C (1013 hPa)
Melting Pt: 730 °C
Density: 2,75 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011358
CAS Number: 7758-02-3
EINECS: 231-830-3
Merck Index: 12,07780

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Specification Test Results

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
Assay (KBr) (by Ag titrn) ≥ 99.0 %
Insoluble Matter ≤ 0.005 %
pH of 5% Solution at 25°C 5.0 - 8.8
Bromate (BrO₃) ≤ 0.001 %
Iodate (IO₃) ≤ 0.001 %
Chloride (Cl) ≤ 0.2 %
Iodide (I) ≤ 0.001 %
Nitrogen Compounds (as N) ≤ 0.005 %
Sulfate (SO₄) ≤ 0.005 %
Barium (Ba) ≤ 0.002 %
Calcium (Ca) ≤ 0.002 %
Magnesium (Mg) ≤ 0.001 %
Sodium (Na) ≤ 0.02 %
Trace Impurities - ACS - Heavy Metals (as Pb) ≤ 5 ppm
Trace Impurities - Iron (Fe) ≤ 5 ppm
Meets Reagent Specifications for testing USP/NF monographs

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