docetaxel CAS 114977-28-5
Assay 98.0%-102.0%
Conlusion: Comply with the Enterprise Standard or EP 5/USP26
Specific rotation -42 _ -48
IR The same to check sample
UV max233nm
Colour reactions postive reactions
Hplc retention times is same as the standard sample
If you have any interest of it, pls visit our web 3w dot pharma-chemical dot com or contact me directly by email of cjw9999 (at) 163 dot com.