| 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. |
|
