乙二胺四乙酸二钠盐二水合物 99+% 用于分析
供应商: Thermo Scientific
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Warning
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Synonyms:
依地酸
, 依地酸盐
, 乙二胺四乙酸二钠
, 依地酸二钠
, EDTA
ACRO147855000EA
0
CNY
ACRO147855000
ACRO147850050
ACRO147850010
ACRO147851000
乙二胺四乙酸二钠盐二水合物 99+% 用于分析
乙二胺四乙酸二钠盐二水合物
分子式:
C₁₀H₁₄N₂Na₂O₈·2H₂O 分子量: 372,24 g/mol 溶点: 252 °C (dec.) 存储条件: Ambient |
MDL编号:
MFCD00150037 CAS号: 6381-92-6 EINECS: 205-358-3 Merck Index: 13,03543 |
产品技术规格
Appearance | White Crystalline powder |
Infrared spectrum | Conforms |
Assay | 99.0 to 101.0 % (On dry substance) |
Loss on drying | ≤11.4 % (200°C, 3 h) |
pH | 4.0 to 6.0 (1 % at 20°C) |
Iron (Fe) | ≤80 ppm |
Heavy metals (as Pb) | ≤10 ppm |
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