酒石酸钾钠四水合物 99.0-102.0%, crystals, AR® ACS, Macron Fine Chemicals™
供应商: Avantor Performance Materials
Synonyms:
L(+)-酒石酸, 罗谢尔盐, 洛瑟尔氏盐
Management of Change (MOC) category = N
MACR2367-04EA
1322
CNY
MACR2367-04
MACR2367-06
酒石酸钾钠四水合物 99.0-102.0%, crystals, AR® ACS, Macron Fine Chemicals™
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 密度: ~1.767 g/cm³ (20 °C) 存储条件: Ambient |
MDL编号:
MFCD00150989 CAS号: 6381-59-5 EINECS: 206-156-8 Merck Index: 13,07755 |
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产品技术规格
Meets ACS Reagent Chemical Requirements | 99.0 - 102.0% |
For Laboratory,Research,or Manufacturing Use | ≤0.002% |
ACS - Assay (KNaC₄H₄O₆·4H₂O) | 99.0 - 102.0 % |
ACS - Ammonium (NH₄) | ≤0.002 % |
ACS - Calcium (Ca) | ≤0.005 % |
ACS - Chloride (Cl) | ≤0.001 % |
ACS - Heavy Metals (as Pb) | ≤0.0005 % |
ACS - Insoluble Matter | ≤0.005 % |
ACS - Iron (Fe) | ≤0.001 % |
ACS - Phosphate (PO₄) | ≤0.002 % |
ACS - Sulfate (SO₄) | ≤0.005 % |
ACS - pH of 5% Solution at 25°C | 6.0 - 8.5 |
Appearance (fine, colorless or white crystals) |
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