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DY-437
Chemical name: Allyl Diglycol Carbonate;
2,5,8,10-Tetraoxatridec-12-enoic acid, 9-oxo-, 2-propenyl ester
Molecular formula: C12H18O7
Molecular weight: 274.27
CAS No.: 142-22-3
Structural formula:
Packing: net wt 225kg in metal pail or plastic drum.
Quality standard
Item |
Index |
Appearance |
colorless or light color transparent liquid |
Refractive index |
1.450-1.460 |
Moisture |
≤0.2% |
Chroma |
≤10（Pt-Co） |
Viscosity |
≥14.0mm2/s |
Chromatographic purity |
Assay≥83.0% |
Dimer≤15.0% |
|
Single impurity≤1.0% |