酒石酸钾钠四水合物 99+% for analysis
供应商: Thermo Fisher Scientific
Synonyms:
L(+)-酒石酸, 罗谢尔盐, 洛瑟尔氏盐
202860010
202865000
ACRO202860010EA
0
CNY
ACRO202860010
ACRO202865000
酒石酸钾钠四水合物 99+% for analysis
酒石酸钾钠四水合物
分子式:
KOOC(CHOH)₂COONa·4H₂O 分子量: 282.22 g/mol 溶点: 70…80 °C 存储条件: Ambient |
MDL编号:
MFCD00150989 CAS号: 6381-59-5 EINECS: 206-156-8 Merck Index: 13,07755 |
|
产品技术规格
Appearance | Semitransparent white Crystals |
Infrared spectrum | Conforms |
pH | 5.5 to 8.5 (5 % at 20°C) |
Titration with HClO4 | 99.0 to 102.0 % |
Chloride (Cl) | ≤50 ppm |
Sulfate (SO4) | ≤50 ppm |
Calcium (Ca) | ≤50 ppm |
Iron (Fe) | ≤10 ppm |
Lead (Pb) | ≤10 ppm |
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