Specification Sheet
Product Name
L-(+)-Lactic acid solution in H2O, ≥85%
Product Number
199257
Product Brand
sigma
CAS Number
79-33-4
Molecular Weight
90.08
Test | Specification |
|---|---|
| APPEARANCE (COLOR) | Colorless |
| APPEARANCE (FORM) | Viscous Liquid |
| TITRATION (T) HCL 0.1M | 85.0 - 115.0 % |
| OPTICAL ROTATION | -15.5 - -11.5 Degrees |
| CONCENTRATION | C=2.5; 1.5N NAOH |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE |