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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(hào): 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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