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UV-531 (49)CAS RN:1843-05-6
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SUNWELL CHEMICALS CO.,LTD.Telephone:86-571-87243911 87046883 56822187 56822186
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Beijing Profound Tech. & Development Co. Ltd.Telephone:0086-10-58220856 / 58220857 / 58220858
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Capot Chemical Co., Ltd.Telephone:+86-571-85586718
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Zhejiang Wanfeng Chemical Co., Ltd.Telephone:+86-575-85623223 85623265
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Refine Chemicals Science and Technology Developing Co., Ltd.Telephone:+86-22-87899130
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Guangzhou Huayin Chemical Co., LtdTelephone:010-67155860 67123899 67123901
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Tangshan Baifu chemical CO., LTDTelephone:+86-315-8515969 +86-315-8515968
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ANGCHEN Co., Ltd.Telephone:+86-510-88302099
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JITAT COMPANY LTD.Telephone:852-27701081
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Shanghai Licheng Chemical Co., Ltd.Telephone:+86-21-68909306 68906091