储存温度:室温;分子式:C4H4O4;分子量:116.07;别名:cis-2-Butenedioic acid;Certification:This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).;;运输条件:ambient conditions;Commodity description:acyclic polybasic carboxylic acid;-;