Molecular formula: C8H19NO5 Chemical structure:
Assay(Titration):≥99.0% Water content (By Karl fischer): ≤1.0% PH 1.0%:8.8-9.8 UV absorbance:340nm: ≤0.02 280nm: ≤0.04 Fe: ≤3ppm Heavy metal:≤3ppm Packing:25kgs paper bag/25kgs fibre drum
