| 摘要 |
The present invention provides a method to prepare a liquid lactic acid composition that has a total acid content of at least 94% (w/w) and that does not crystallise at a temperature above 10°C, the method comprising obtaining a starting liquid lactic acid composition that has a total acid content of at least 94% (w/w) and that crystallises at a temperature above 10°C and incubating said starting liquid lactic acid composition at a temperature above the crystallisation point of the starting liquid lactic acid composition for a time period to obtain the liquid lactic acid composition that does not crystallise at a temperature above 10°C. |
