对氟苯甲酸 99%
供应商: Thermo Fisher Scientific
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Warning
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156160250
156161000
ACRO156160250EA
0
CNY
ACRO156160250
ACRO156161000
对氟苯甲酸 99%
对氟苯甲酸
分子式:
C₇H₅FO₂ 分子量: 140.11 g/mol 沸点: 254 溶点: 184…187 °C 存储条件: Ambient |
MDL编号:
MFCD00002530 CAS号: 456-22-4 EINECS: 207-259-0 Merck Index: 13,04198 |
产品技术规格
Appearance | White to light yellow Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 184 to 187 °C |
GC | ≥98.5 % |
Titration with NaOH | ≥98.5 % |
Residue after evaporation | ≤0.001 % |
Cadmium (Cd) | ≤0.05 ppm |
Calcium (Ca) | ≤0.5 ppm |
Chromium (Cr) | ≤0.02 ppm |
Cobalt (Co) | ≤0.02 ppm |
Copper (Cu) | ≤0.02 ppm |
Iron (Fe) | ≤0.1 ppm |
Potassium (K) | ≤0.5 ppm |
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