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Zhengzhou Changkuan Technology Co., Ltd.
9-chloro-7,7-dimethyl-7H-fluoreno[4,3-b]benzofuran



Name：9-chloro-7,7-dimethyl-7H-fluoreno[4,3-b]benzofuran
CAS:1374677-42-5
Purity: >99%
Appearance: Like white powder
Factory production, direct supply




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