Potassium chloride 99.0-100.5% (by argentometric titration), crystals, Ultrapure Bioreagent, J.T.Baker®

Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Warning

Synonyms: Potassiumchloride

Management of Change (MOC) category = N

BAKR4001-01 BAKR4001-01
JT4001-1CS 363.28 USD
JT4001-1 CAJT4001-1
Potassium chloride 99.0-100.5% (by argentometric titration), crystals, Ultrapure Bioreagent, J.T.Baker®
Potassium chloride

Crystals. DNase-, RNase-, and protease-free.

Formula: KCl
MW: 74.55 g/mol
Boiling Pt: 1420 °C (1013 hPa)
Melting Pt: 773 °C
Density: 1.98 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011360
CAS Number: 7447-40-7
EINECS: 231-211-8
Merck Index: 13,07704

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Specification Test Results

For Laboratory,Research,or Manufacturing Use
Assay (KCl) (by Ag titrn) 99.0 - 100.5 %
DNase Activity (None Detected) Passes Test
RNase Activity Passes Test
Protease Activity Passes Test
Loss on Drying at 105°C ≤1.0 %
Insoluble Matter ≤0.005 %
pH of 5% Solution at 25°C 5.4 - 8.6
Iodide (I) ≤0.002 %
Bromide (Br) ≤0.1 %
Barium (Ba) ≤0.001 %
Calcium, Magnesium, and R₂O₃ Precipitate ≤0.005 %
Sodium (Na) ≤0.005 %
Trace Impurities - ACS - Heavy Metals (as Pb) ≤5 ppm
Trace Impurities - Arsenic (As) ≤1 ppm
Trace Impurities - Iron (Fe) ≤2.0 ppm
Trace Impurities - Nickel (Ni) ≤1.000 ppm

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