Dear Sir,I need to know about Potassium Chloride, its specifications, rates per kg, mode of payment, minimum quantity available & delivery time.Thanks,Co:Dr. Sarosh Kamal UsmaniAdd:PakistanTel:+92-333-2624597Email:kamal.usmani@yahoo.com联系人：Dr. Sarosh Kamal Usmani国家：Pakistan
