Potassium chloride 99.0-100.5% (by argentometric titration), crystals, Ultrapure Bioreagent, J.T.Baker®
Catalog # 4001-01
Supplier: Avantor
CAS Number:
Specifications
- Pack type:Poly bottle, white, blue T/E cap
- Pk:500 g
- Seq:3645
- Environmentally Preferable:
Specifications
Specification Test Results
- For Laboratory,Research,or Manufacturing Use:99.0 - 100.5 %
- 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
Specification Test Results
About this item
Synonyms: Potassiumchloride
:
:74.55 g/mol
Merck Index:14,07621
Boiling Pt:1420 °C (1013 hPa)
Melting Pt:773 °C
Density:1.98 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:231-211-8
CAS Number:7447-40-7
Formula:KCl
MDL Number:MFCD00011360