BMK/PMK available now in both powder and oil types. Five warehouses across China. We handle logistics, docs, and customs — so you don’t have to. PMK CAS 28578-16-7, BMK CAS 5449-12-7 Other CAS: 5337-93-9, 59-46-1, 123-75-1, 52190-28-0, 94-24-6, 5086-74-8, 20320-59-6, 94-09-7, 137-58-6, 136-47-0, 14769-73-4, 718-08-1, 1451-82-7, 49851-31-2, 1369021-80-6, 25547-51-7, 139755-83-0, 1625-45-9, 171596-29-5, 1009-14-9, 2050-07-9, 16595-80-5, 80532-66-7, 51-05-8, 10250-27-8, 4676-39-5, 62-44-2