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Dimethyl succinate
Structural formula: C2H5OOC-(CH2)2-COOC2H5
Molecular formula: C8H14O4
Molecular weight: 174.20
Nature and purpose: This product is colorless or light yellow transparent oily liquid. Freezing point: -20 ℃, boiling point: 217.70 ℃ (760mmHg), flash point: 90 ℃, refractive index: n20n1.4200, relative density: D204 1.0402. Slightly soluble in water, soluble in alcohol, ether and other organic solvents.
This product is used for pigments and solvents and organic synthesis intermediates, but also for solvents and gas chromatography fixed liquid.
Quality Standard:
Indicator name | index | Remarks |
Exterior | Colorless or light yellow transparent liquid | |
Color (APHA) ≤ | 50 | |
Purity% ≥ | 99 | |
Acid value KOH mg/g ≤ | 1.0 |
Packaging and storage: 200L iron drum, net weight 200Kg per barrel. General dangerous goods, stored away from heat, sunscreen. This product is low toxicity.