3,5-二甲基苯甲酸 99%

供应商: Thermo Scientific
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Synonyms: 对称间二甲苯酸二甲基苯甲酸

ACRO116000250EA 0 CNY
ACRO116000250 ACRO116001000 ACRO116000050
3,5-二甲基苯甲酸 99%
3,5-二甲基苯甲酸
分子式: C₉H₁₀O₂
分子量: 150,18 g/mol
溶点: 169…172 °C
存储条件: Ambient
MDL编号: MFCD00002525
CAS号: 499-06-9
EINECS: 207-876-5

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产品技术规格

Appearance White to light yellow Crystalline powder
Infrared spectrum Conforms
Melting point 169 to 172 °C
Titration with NaOH ≥98.5 %
Substance darkened by H2SO4 Passes test
Chloride (Cl) ≤0.002 %
Sulfate (SO4) ≤0.005 %
Calcium (Ca) ≤0.001 %
Iron (Fe) ≤2 ppm
Heavy metals (ICP-OES) ≤5 ppm
Insoluble matter ≤0.005 %
Nitrogen compounds (as N) ≤0.001 %

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