脱氢乙酸 98%
供应商: Thermo Fisher Scientific
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Warning
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Synonyms:
3-乙酰基-6-甲基-2,4-吡喃二酮
111940050
111941000
111945000
ACRO111940050EA
0
CNY
ACRO111940050
ACRO111941000
ACRO111945000
脱氢乙酸 98%
脱氢乙酸
分子式:
C₈H₈O₄ 分子量: 168.15 g/mol 沸点: 333 溶点: 109…112 °C 闪点: 157 存储条件: Ambient |
MDL编号:
MFCD00066709 CAS号: 520-45-6 EINECS: 208-293-9 Merck Index: 13,02885 |
产品技术规格
Appearance | Cream to light yellow Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 109 to 112 °C |
Sulfated ash | ≤0.1 % (700 °C, 2 h) |
Titration with NaOH | ≥97.5 % |
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