... 778571-57-6Specification :99%Appearance :White crystalline, odorlessAssay: 99% minLoss on Drying :Not more than 1.0%Packing :In 25KG ... Registry Number 778571-57-6 Specification 99% Appearance White crystalline, odorless Assay 99%Magnesium L-Threonate NameMagnesium L-ThreonateSynonymsL ... than 1.0%PackingIn 25KG net each, cardboard drums with inner plastic bags. Magnesium L-Threonate/99.0% min/CAS:77857 ...