 Ethyl lactate
Molecular formula：C5H10O3
Molecular weight：colorless to yellowish transparent liquid with soft fruit fragrance，color luster does not exceed No. 5 standard colorimetric solution,used in preparing essence, edible flavor etc.. 
Quality Index：
| Index name：GB8317-87 |
Relative density(25/25℃)：1.029-1.032 |
| Refractive index（20℃）：1.410-1.420 |
Ester content%：≥98.0 |
| Acidity：≤1.0 |
Arsenic%：≤0.0002 |
| Heavy metal%：≤0.001 |
Packing：25kg or 200kg /plastic pail |
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