对氨基苯乙酸 98%
供应商: Thermo Fisher Scientific
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Warning
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Synonyms:
4-Aminophenylacetic acid
104280250
104280050
ACRO104280250EA
0
CNY
ACRO104280250
ACRO104280050
对氨基苯乙酸 98%
对氨基苯乙酸
分子式:
(C₆H₄(NH₂))CH₂COOH 分子量: 151.16 g/mol 沸点: 322 溶点: 196…201 °C 存储条件: Ambient |
MDL编号:
MFCD00007916 CAS号: 1197-55-3 EINECS: 214-828-7 Merck Index: 13,00462 |
产品技术规格
Appearance | White to yellow to beige Powder |
Infrared spectrum | Conforms |
Melting point | 195 to 201 °C |
HPLC | ≥97.5 % |
Titration with NaOH | ≥97.5 % |
Ammonium (NH4) | ≤0.003 % |
Barium (Ba) | ≤0.01 % |
Iron (Fe) | ≤0.002 % |
Magnesium (Mg) | ≤0.01 % |
Potassium (K) | ≤0.01 % |
Sodium (Na) | ≤0.01 % |
Strontium (Sr) | ≤0.1 % |
Heavy metals (ICP-OES) | ≤0.001 % |
Insoluble matter | ≤0.01 % (in dilute HCl) |
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