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        1. PRODUCTS
          Methyl S-(-)-lactate
          Product name: Methyl S-(-)-lactate
          English name: Methyl S-(-)-lactate
          CAS RN: 27871-49-4
          Molecular formula: C4H8O3
          Molecular weight: 104.11
          Structural formula:
          EINECS號: 248-704-9
          Properties: Colorless to yellowish clear liquid with special odor. Easily soluble in ethyl alcohol, ethyl ether, acetone and other organic solvents.
          Quality index:
          Ester content%: ≥99.0 Moisture(K-F method)%: ≤0.30
          Optical content L/ (L+D) %: ≥99. 0 Methyl alcohol %: ≤0.50
          Color: ≤50apha Relative density(25/25℃); 1.08-1.10
          Acidity: ≤0.20 Refractive index(20℃): 1.410-1.418
          Physical & chemical properties: Boiling point: 144.8℃ (760 Kpa)
          Melting point: -66℃
          Flash point: 55℃
          Distillation range: 140~150℃
          Spontaneous ignition point: 385℃
          Viscosity: 3.1 mPa.s (25℃)
          Application: Mainly used in the synthesis of chiral medicines and agricultural chemical products.
          Packing: 25kg or 220kg plastic drum
          Storage: Keep in cool and dry place.
          Shelf life: 12 months if unopened since the date of production.

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