CAS:9003-53-6 Mfumo wa Molekuli:[CH2CH(C6H5)]n Uzito wa Masi:2.01588 EINECS:202-851-5 Visawe:POLYSTYRENE KIWANGO CHA 2'000 IMETHIBITISHWA; POLYSTYRENE, SHANGA, WASTANI KIPINDI 0.4 6UM, 10 WT. % MTAWANYIKO KATIKA MAJI; UTHIBITISHO WA MALDI SET POLYSTYRENE MP 500- 70000 ALIYETHIBITISHWA; KIWANGO CHA POLYSTYRENE 200'000; Kiwango cha polystyrene, kwa GPC, kawaida MW 2,000,000; Kiwango cha polystyrene, kwa GPC, MW 4,000 ya kawaida; KIWANGO CHA POLYSTYRENE 650000 CHENYE CHETI AC C. ILI DIN