Hangzhou Dingyan Chem Co.,Ltd

Hangzhou Dingyan Chem Co.,Ltd

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2-Nitrophenyl-beta-D-galactopyranoside

  • Product Name2-Nitrophenyl-beta-D-galactopyranoside
    CAS No.369-07-3
    Purity99%min
    Min Quantity1Kilograms
    Price1~100
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  • CAS No:369-07-3 2-Nitrophenyl-beta-D-galactopyranoside
    Molecular Structure

    Detailed Description

    Appearance:White to off-white powder
    Color of solution(1% in water):Colorless to light yellow
    Turbidity(1% in water):Clear(≤3.5NTU)
    Water content(Karl Fischer)≤0.5%
    Specific optical rotation:-65.0°-73.0°
    Purity(HPLC)≥98.0%
    Spotting(TLC):One spot
    Free O-Nitrophenol(HPLC)≤0.03%