L-α-Glycerophosphorylcholine CAS-No.-28319-77-9-ZXCHEM-Herb

L-α-Glycerophosphorylcholine

ItemStandards
AppearanceWhite powder.
Assay (Dry basis)98.0%--102.0%
Water contentNMT 2%
Residual solventNMT 0.5%
Heavy metals10ppm Max
Specific Optical-2.4°~ -2.8°
pH4.5~7.0
StorageStore in a well-closed container Away from moisture.