顺丁烯二酸 meaning in English

cis-butenedioic acid
cis-ethylene dicarboxylic acid
maa
maleate
maleic acid

Maleic anhydride is a white needle - like , briquette or flaky crystalline with irritant odour and sour , inflammable and sublimating . it can be freely dissolved in water to form maleic acid . it has a specific density of 1 . 480 , a melting point of 52 . 85
顺酐（又称马来酸酐）为无色针状或片状结晶，有刺激性气味与酸味，易燃，升华，易溶于水生成顺丁烯二酸，相对密度为1