5-溴-2-呋喃甲酸 99%

供应商: Thermo Fisher Scientific
Warning

Synonyms: 5-溴-2-糠酸

107020250 107021000
ACRO107020250EA 0 CNY
ACRO107020250 ACRO107021000
5-溴-2-呋喃甲酸 99%
5-溴-2-呋喃甲酸
分子式: C₅H₃BrO₃
分子量: 190.98 g/mol
溶点: 189…190 °C
存储条件: Ambient
MDL编号: MFCD00003239
CAS号: 585-70-6

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产品技术规格

Appearance White to cream to beige to brown Crystalline powder or flakes
Infrared spectrum Conforms
Melting point 188 to 192 °C
Titration with NaOH ≥98.5 %
Color scale ≤10 APHA
Stabilizer 5 to 30 ppm BHT
Residue after evaporation ≤0.005 %
Carbonyl (as HCHO) ≤0.01 %
Titrable acid ≤0.0016 meq/g
Peroxides ≤0.005 % (H2O2)
Freezing point ≥11.0 °C


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