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产品分类 Product Classify
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1,4-二甲氧基-2,5-双(甲氧基甲基)-苯
CAS:5628-37-5 -
2,7-双[N-(1-萘基)苯氨基]-9,9-二甲基芴
CAS:222319-05-3 -
9,9'-[1,2-亚苯基双(亚甲基)]双[N3,N3,N6,N6-四(4-甲氧基苯基)-9H-咔唑-3,6-二胺]
CAS:1801701-58-5 -
PTCBI (cis- and trans- mixture) PTCBI (顺反混合物)
CAS:79534-91-1 -
颜料红179
CAS:5521-31-3 -
颜料红190
CAS:6424-77-7 -
颜料红149
CAS:4948-15-6 -
1,6,7,12-四(4-叔丁苯氧基)-N,N'-二(2,6-二异丙基苯基)-3,4,9,10-苝二酰亚胺
CAS:112078-08-7 -
a-五联噻吩
CAS:5660-45-7 -
Alpha-七噻吩
CAS:86100-63-2