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Molecular structure:C2H5OOC-(CH2)2-COOC2H5
Molecular formula:C8H14O4
Molecular weight:174.20
Properties:
Appearance: colorless or light yellow transparent oily liquid.
Freezing point: -20℃
Boiling point: 217.70℃(760mmHg)
Flash point: 90℃
Refractive index: n20n1.4200
Special gravity: D204 1.0402
Solubility: slightly soluble in water, soluble in organic solvents including alcohol, ether etc.
Usage: used as intermediates in organic synthesis, or solvents, or GC stationary liquid
| Item |
Specification |
Remark |
| Appearance |
colorless or light yellow transparent liquid |
|
| Color (APHA) ≤ |
50 max. |
|
| Purity: %¡¡≥ |
99.0% min. |
|
| Acid value:KOH mg/g¡¡≤ |
1.0 KOH mg/g max. |
|
Packing: 200L steel drum, 200kg net each.
Storage: Non-hazard chemical, low toxicity. Stored away from heat and direct sun light.
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