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Structure Cat.No. Chemical Name CAS No.
Disodium 2,2'-dihydroxy-4,4'-dimethoxy-5,5'-disulfobenzophenone KY120270 Disodium 2,2'-dihydroxy-4,4'-dimethoxy-5,5'-disulfobenzophenone 76656-36-5
4-氯-2-甲基苯胺 KY120271 4-氯-2-甲基苯胺 95-69-2
CIS-CHLORDANE KY120272 CIS-CHLORDANE 5103-71-9
AZINPHOS-METHYL KY120273 AZINPHOS-METHYL 86-50-0
7H-二苯并咔唑 KY120274 7H-二苯并咔唑 194-59-2
TRANS-NONACHLOR KY120275 TRANS-NONACHLOR 39765-80-5
BROMOCHLOROACETIC ACID KY120276 BROMOCHLOROACETIC ACID 5589-96-8
INDENO(1,2,3-C,D)PYRENE KY120277 INDENO(1,2,3-C,D)PYRENE 193-39-5
DIBENZO(A,E)PYRENE KY120278 DIBENZO(A,E)PYRENE 192-65-4