We are looking for the below chemical product:  URANINE (Fluorescein; Disodium Salt) CAS No: 518-47-8 Etc.: MW 376.27 Usage: A kind of tracer for tracing groundwater flow Packed in 500 Gram  Color: Pinkish Availaber supplier is requested to provide details as belows:  1). Pricing details with air delivery charges 2). HS Code No of the product for our convenient calculation.  3). Technical Specifications