Cat # | Product_Name | Cas No. | pro_formula | enqiury |
---|---|---|---|---|
(000186) | 3,3',4,4'-二苯基砜四羧酸二酸酐 | 2540-99-0 | C16 H6 O8 S | enqiury |
(000185) | 4,4'-氧双邻苯二甲酸酐 | C16 H6 O7 | enqiury | |
(000184) | 4,4'-(六氟异亚丙基)二酞酸酐 | C19 H6 F6 O6 | enqiury | |
(000189) | 5-(2,5-二氧代四氢呋喃基)-3-甲基-3-环己烯-1,2-二羧酸酐 | 73003-90-4 | C13 H12 O6 | enqiury |
(000183) | 4,4'-二邻苯二甲酸酐 | C16 H6 O6 | enqiury | |
(000190) | 2,5-二氨基三氟化苯 | C7 H7 F3 N2 | enqiury | |
(000202) | 3,4'-二氨基二苯醚 | C12 H12 N2 O | enqiury | |
(000214) | 4,4'-二氨基苯酰替苯胺 | 785-30-8 | C13 H13 N3 O | enqiury |
(000207) | 双(4-氨基苯基)硫醚 | C12 H12 N2 S | enqiury | |
(000217) | O-TOLUIDINE DISULFONIC ACID | 83-83-0 | C14 H16 N2 O6 S2 | enqiury |
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