CAS Number:9005-27-0Molecular Formula:(C6H10O5) m(C2H5O)nMolecular Weight:180,000 - 220,000 (Polymer)Appearance:Supplied as a white to pale yellow powder.Loss on Drying:≤6%Specific optical rotation: (c=1; H2O):+182 to +192°Identity (IR):Conforms to structureImportant Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.
