Mordant Red 5 , 0.99 , 【3564-26-9】
Molecular Formula: C12H11N2NaO6S
Formula Weight: 334.28
3-Ethoxycarbonyl-2-oxo-α-chromene-6-carboxylic acid , 0.99 , 【6468-72-0】
Molecular Formula: C13H10O6
Formula Weight: 262.21
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