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Molecular formula: C7H12O4
Molecular weight: 160.17 CAS NO: 105-53-3
Structural formula: CH 2(COOC 2H 5) 2 
Physical nature: colorless liquid
Use: Very important fine organic chemical material .Widely used to compose many kinds of medicine, pesticide etc .
Packing: 200kg/plastic drum
Requirements of Production
|
Specification |
Standard |
|
Appearance |
colorless liquid |
|
Assay |
≥ 99 % |
|
Specific Gravity |
1.055 ( 20 οC ) |
|
Moisture |
≤ 0.1 % |
|
Acidity |
≤ 0.1 % |
|
Boiling point |
198 -199 οC |
|
Melting point |
- 50 οC |
|
Flash point |
100 οC |
|
Refractive Index |
1.4143 |
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