Betamethasone CAS NO.378-44-9

Higher quality ,lower price~! PRODUCT Betamethasone Batch No.JX081201 Batch Quantity 25kgPRODUCT BetamethasoneBatch Quantity 25kgIT…

Higher quality ,lower price~! PRODUCT Betamethasone Batch No.JX081201 Batch Quantity 25kgPRODUCT BetamethasoneBatch Quantity 25kg   ITEM                                SPECIFICATION                                        RESULTSDescription                 A white to almost white,                                odorless, crystalline powder                  White crystalline powderIdentification                IR, UV, HPLC                                                  PositiveSpecific rotation       +118 ~ +126 .                                                    +118.3Loss on drying                    ≤0.5%                                                     0.16%Residue on ignition              ≤0.1%                                                    0.06%Relative substance      total not more than 1.0%                  0.8%                                Single not more than 0.5%                 0.3%Assay                         97%~103%                                                        98.8%CONCLUSION   THIS BATCH OF PRODUCT CONFORM TO USP31/BP98 STANDARD