Product Name: L(+)-Lactic acid
Synonyms: (S)-(+)-2-Hydroxypropanoic acid; L(+)-Lactic acid solution; L-Lactic acid, free acid; lactate standard 40 mg/dl; L(+)lactic acid free acid sigmaultra; L-Lactic acid; (S)-2-Hydroxypropionic acid
CAS Registry Number: 79-33-4
EINECS: 201-196-2
Molecular Formula: C3H6O3
Molecular Weight: 90.08
Assay:50%
MP:52-54°C
BP:125 °C
FP:>230 °F
Specific Rotaton:-13.5 o (c=2.5, 1.5N NaOH)
Density:1.206 g/mL at 25 °C
Solubility:SOLUBLE
Sensitivity:Hygroscopic
Storage:2-8°C
Packing:25kg/drum
Appearance:Colorless liquid
Usage:Mainly used for food acidity regulator and preservatives, as well as for the preparation of calcium lactate and other drugs.
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