fumaric acid,fumaricacid

2-((4-hydroxyphenyl)thio)fumaric acid
fumaric acid 100.
fumaric acid anhydrous food grade fumaric acid 99
富马酸; 反丁烯二酸;fumaric acid (cas 110-17-8)
富马酸单乙酯(fumaric acid monoethyl ester),是一种性能优良的防腐