硫氰酸钾 ≥98.5% (Ag basis), crystals, BAKER ANALYZED® ACS, J.T.Baker®
供应商: Avantor
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Warning
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Synonyms:
硫代氰酸钾
BAKR3326-05EA
0
CNY
BAKR3326-05
BAKR3326-R
硫氰酸钾 ≥98.5% (Ag basis), crystals, BAKER ANALYZED® ACS, J.T.Baker®
硫氰酸钾
Crystals. Lot analysis on label.
分子式:
KSCN 分子量: 97.18 g/mol 沸点: 500 °C (1013 hPa) 溶点: 175 °C 密度: 1.61 g/cm³ (20 °C) 存储条件: Ambient |
MDL编号:
MFCD00011413 CAS号: 333-20-0 EINECS: 206-370-1 Merck Index: 12,07866 |
产品技术规格
Meets ACS Reagent Chemical Requirements | |
For Laboratory,Research,or Manufacturing Use | |
Appearance | Passes Test |
Assay (KSCN) (by Ag titrn) | ≥98.5 % |
Insoluble in H₂O | ≤0.005 % |
pH of 5% Solution at 25°C | 5.3 - 8.7 |
Chloride (Cl) | ≤0.005 % |
Sulfate (SO₄) | ≤0.005 % |
Ammonium (NH₄) | ≤0.003 % |
Sodium (Na) | ≤0.005 % |
Iodine Consuming Substances (meq/g) | ≤0.004 |
Use Test | Passes Test |
Trace Impurities - ACS - Heavy Metals (as Pb) | ≤5 ppm |
Trace Impurities - Iron (Fe) | ≤2.0 ppm |
Meets Reagent Specifications for testing USP/NF monographs |
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