富马酸
详细说明
Fumaric Acid HWS(110-17-8)
Formula: C₄H₄O₄
M.W.: 116.07
Appearance: White fine powder.
Specifications: HWS – Hot Water Soluble
C₄H₄O₄: 99.5% - 100.5%
As: 3ppm max
Heavy Metals (Pb): 10ppm max
Ash: 0.1% max
Moisture: 0.5% max
Melting Point: 287℃ min
Package: in 25kg bags and 20mt/20'fcl.
关闭返回