Appearance：White crystals or crystalline powder

Assay：L-Carnitine 67.2-69.2% Tartaric acid 30.8-32.8%

Molecular structure：

Molecular weight：472.49

Shelf life：three years

Molecular formula：C18H36N2O12

CAS Number：36687-82-8

Usage：Nutritional chemicals.L-Carnitine is the chief amino acid that helps the body convert fats into energy.L-Tartrate behaves as an emulsifier, acidity regulator and substantial antioxidant.