柠康酸 99+%

供应商: Thermo Fisher Scientific
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Synonyms: 甲基马来酸

110430250 110431000 110430050
ACRO110430250EA 0 CNY
ACRO110430250 ACRO110431000 ACRO110430050
柠康酸 99+%
柠康酸
分子式: C₅H₆O₄
沸点: 336 °C (1013 hPa)
溶点: 88…92 °C (dec.)
密度: 1,617 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00078086
CAS号: 498-23-7
EINECS: 207-858-7
Merck Index: 13,02345

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产品技术规格

Appearance White to light beige Crystalline powder
Infrared spectrum Conforms
Titration with NaOH ≥99.0 %
UV Lambda max 630 to 635 nm (in water)
Absorption Ratio P-15/P+15 0.86 to 1.11
Visual transition interval from pH 0.2 (yellow) to pH 1.8 (blue)
BSC Certification Passes


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