Potassium Chloride, Crystal, ULTRAPURE BIOREAGENT, J.T.Baker®
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Potassium Chloride, Crystal, ULTRAPURE BIOREAGENT, J.T.Baker®
| TEST |
SPECIFICATION |
Assay (KCl)
(by Ag titrn) |
99.0 - 100.5 % |
| DNase Activity |
None Detected |
| RNase Activity |
None Detected |
| Protease Activity |
None Detected |
| Loss on Drying at 105?C |
max. 1.0 % |
| Insoluble Matter |
max. 0.005 % |
| pH of 5% Solution at 25?C |
5.4 - 8.6 |
| Iodide (I) |
max. 0.002 % |
| Bromide (Br) |
max. 0.1 % |
| Barium (Ba) |
max. 0.001 % |
Calcium, Magnesium, and
R2O3 Precipitate |
max. 0.005 % |
| Sodium (Na) |
max. 0.005 % |
| Trace Impurities (in ppm): |
| Heavy Metals (as Pb) |
max. 5 |
| Arsenic (As) |
max. 1 |
| Iron (Fe) |
max. 2 |
| Nickel (Ni) |
max. 1 |
| |
| For Laboratory, Research or Manufacturing Use |
| CAS Number |
7447-40-7 |
| Merck Index |
14,7621 |
| HTS Number |
3104200000 |
| Specific Gravity |
1L = 1.98 Kg |
| Storage Color Code |
Green |
| Management of Change |
N |