Molecular Formula: (C₆H₅SO₅)₂Ca·H₂O
Molecular Weight: 436.42
CAS No:  20123-80-2
Structural Formula:

Properties: white or similar to white powder, odorless, bitter, hygroscopic. Very easily soluble in water, easily soluble in ethanol or acetone, slightly soluble in chloroform or ether. 
Quality Spec.:

Use: to improve microcirculation of blood vessel
Packing & Storage: 25KG composite bag, lined with double-layer plastic bag or cardboard drum. It is non-toxic, harmless, transported as Non-dangerous chemicals.

Attached COA
 

Calcium Dobesilate

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