Products
Alias: Diethyl Butanedioate
Molecular formula: C8H14O4
Molecular weight: 174.19
Structural formula:
Property: colorless transparent liquid,b.p. 216℃,m.p. -21℃,flash point 110℃; soluble in 乙alcohol,ether and most nonvolatile oils,1ml soluble in 50ml water, density D204 1.0461,refractive index :N10D 1.4190-1.4230
Quality index: FCC1983
Specification:
Assay
≥99.0%
Acidity(succinic acid)
≤0.2%
Moisture
≤0.05%
Arsenic (As)
≤2PPM
Heavy metal (Pb)
≤10PPM
Use: Food flavouring material, plastic industry
Packing: Iron drum or plastic drum,200kg/drum.