1284   2023-1-1139   코발트 [Cobalt]                                      7440-48-4      1    20
1285   2023-1-1140   수산화 코발트 [Cobalt dihydroxide]                      21041-93-0     1    20
1286   2023-1-1141   트리메틸클로로실란 [Chlorotrimethylsilane]                 75-77-4        5    200

1287   2023-1-1142   디메틸 디클로로실란 [Dimethyl dichlorosilane]              75-78-5        5    200

1288   2023-1-1143   테트라클로로 실리콘 [Silicon tetrachloride]                10026-04-7     5    200
1289   2023-1-1144   메틸트리클로로실란 [Trichloromethylsilane]                 75-79-6        5    200
1290   2023-1-1145   트리클로로실란 [Trichlorosilane]                         10025-78-2     2    50

                     1,1,1,3,3,3-헥사메틸디실라잔
1291   2023-1-1146   [1,1,1-Trimethyl-N-(trimethylsilyl)silanamine;    999-97-3       5    200
                     1,1,1,3,3,3-Hexamethyldisilazane]

                     아세트산 [Acetic acid; Glacial acetic acid]           64-19-7        20   400
1292   2023-1-1147
                     무수아세트산 [Acetic anhydride]                         108-24-7       5    200
1293   2023-1-1148   산화 디부틸주석 [Dibutyltin oxide]                       818-08-6       20   500
                     삼차-부틸 하이드로과산화물[t-Butyl
1294   2023-1-1149                                                     75-91-2        5    200
                     hydroperoxide]
                     α,α'-디메틸 벤질하이드로과산화물
1295   2023-1-1150                                                     80-15-9        5    200
                     [α,α'-Dimethyl benzylhydroperoxide]
1296   2023-1-1151   메탄올레이트 나트륨 [Sodium methanolate]                   124-41-4       20   -
1297   2023-1-1152   아크릴산 에틸 [Ethyl acrylate]                          140-88-5       5    200

                     이염화 이소프탈로일 [1,3-Benzenedicarbonyl
1298   2023-1-1153                                                     99-63-8        5    200
                     dichloride; Isophthaloyl chloride]


                     이염화 테레프탈로일 [1,4-Benzenedicarbonyl
1299   2023-1-1154                                                     100-20-9       5    200
                     dichloride; Terephthaloyl dichlorid]

                     염화 피발로일 [2,2-Dimethylpropanoyl
1300   2023-1-1155                                                     3282-30-2      5    200
                     chloride; Pivaloyl chloride]
                     염화 2-에틸헥사노일 [2-Ethylhexanoyl
1301   2023-1-1156                                                     760-67-8       5    200
                     chloride]
                     클로로포름산 2-에틸헥실 [2-Ethylhexyl
1302   2023-1-1157                                                     24468-13-1     1    20
                     chloroformate]
1303   2023-1-1158   염화 네오데카노일 [Neodecanoyl chloride]                  40292-82-8     1    20
                     하이드록시프로필 아크릴산 [Hydroxypropyl
1304   2023-1-1159   acrylate; Acrylic acid, monoester with            25584-83-2     20   500
                     propane-1,2-diol]
                     염화 3,5,5-트리메틸헥사노일
1305   2023-1-1160                                                     36727-29-4     1    20
                     [3,5,5-Trimethylhexanoyl chloride]

                     트리페닐술포늄과
                     2,2,2-트리플루오로-1-(술포메틸)-1-(트리플루
                     오로메틸)에틸트리사이클로[3.3.1.13,7]데칸-1-
1306   2023-1-1161   카르복실레이트 (1:1)의 염                                  1240248-58-1   20   500
                     [Triphenylsulfonium salt with
                     2,2,2-trifluoro-1-(sulfomethyl)-1-(trifluoromet
                     hyl)ethyl