请问罗丹明B 的颜色与性状是什么啊？

3036778-81-8 3030429-46-7 2687968-76-7 2636838-40-7 2631587-35-2 2618458-94-7 2616638-04-9 2522820-34-2 2460509-45-7 2444346-79-4 2418012-63-0 2416226-32-7 2415751-61-8 2415189-01-2 2411815-38-6 2411234-69-8 2410700-08-0 2410600-48-3 2409788-85-6 2407529-29-5 2407463-89-0 2367647-08-1 2361152-99-8 2360807-13-0 2355188-51-9 2349973-27-7 2349510-92-3 2349368-63-2 2342594-39-0 2341409-22-9

2097139-33-6 2097139-32-5 1537168-39-0 1953120-55-2 1282522-64-8 2201960-70-3 Unii-G55ZH52P57 1449698-46-7 2730028-35-8 1391500-64-3 2260628-19-9 2260628-18-8 36855-21-7 2195360-18-8 2195360-30-4 艾芬净喷 2139361-10-5 2499634-05-6 1401309-91-8 2245896-67-5 1919845-38-7 1624273-22-8 881010-81-7 1622427-23-9 1147795-07-0 2765247-36-5 960286-48-0 (E)-3-(苯基磺酰基)丙烯腈 (E)-3-(4-氯苯基磺酰基)丙烯腈 2408695-12-3