D(-)-lactic acid

CAS　RN:	10326-41-7
Molecular formula:	C3H6O3
Molecular weight:	90.08
Structural formula:
Properties:	Colorless to yellowish clear and viscous liquid with sligth sour.
Quality index:	Content %: ≥92 Heavy metal: ≤5ppm Optical content D/(L+D)%: ≥99.0 Iron: ≤5ppm Color: ≤50apha Relative density(20/20℃): 1.20-1.22 Color: ≤50apha Sulfate: ≤10ppm Sulfuric acid ash powder %: ≤0.02 Chloride: ≤10ppm Packing: 25kg or 255 kf plastic drum.
Physical & chemical properties:	Boiling point: 125℃(92% solution) Viscosity: 5～60 mPa.s (25℃) (50～90% solution) Decomposition temperature: Min 200℃
Application:	Used in the production of chiral drug and in the synthesis of pesticide intermediate.
Packing:	Net weight 250KG, PE drum; net weight 20KG, PE drum; or upon customer's request.

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