Celecoxib Impurity 51

ID	Suppliers	Contacts	Product Information
1	Certified Supplier SKYRUN INDUSTRIAL CO.,LTD Request for quotation	Email: sales@chinaskyrun.com Tel: +86 0571-86722205 Mobile: +8618958170122	4-Amino-benzenesulfonyl chloride CAS 24939-24-0 Spot Goods Used in daily chemicals, reagents, chemical raw materials, catalysts, pharmaceutical intermediates, etc.