氟脲嘧啶 99%
供应商: Thermo Fisher Scientific
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Danger
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Synonyms:
5-氟-2,4(1H,3H)-嘧啶二酮, 2,4-二羟基-5-氟嘧啶, 5-氟脲嘧啶, 5-FU
228440010
228440050
ACRO228440010EA
0
CNY
ACRO228440010
ACRO228440050
氟脲嘧啶 99%
氟脲嘧啶
分子式:
C₄H₃FN₂O₂ 沸点: 190…200 °C (,1 mmHg) 溶点: 278…282 °C (dec.) 存储条件: Ambient |
MDL编号:
MFCD00006018 CAS号: 51-21-8 EINECS: 200-085-6 UN号: 2811 ADR: 6.1,III Merck Index: 13,04208 |
产品技术规格
Appearance | White to off-white Crystalline powder |
Infrared spectrum | Conforms |
Loss on drying | ≤0.5 % (80°C, 4 hrs) (in vacuum) |
Sulfated ash | ≤0.1 % |
Titration with NaOH | 98.5 to 101.0 % (On dried substance) |
Heavy metals (as Pb) | ≤20 ppm |
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