Bromine Compounds tweets
Mariana _Mangon
Organic Bromine and Iodine Compounds (v. 3): This volume addresses a broad spectrum of the environm... http://t.co/S5HODU5Q #sale #cheap
Sumit Jaiswal
@r_aaditya of course ! Tear gas (*bromine compounds) r more costlier than laughing gas (Nitrous oxide) :P
