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          2. Dafeng Tiansheng Pharmaceutical Co., Ltd.(Dafeng Huashu Pharmaceutical Co., Ltd.)
            Bulk drug
            Intermediate
            ODA
            UV adsorbent
            Photoinitiator
            Antioxidant
            Light stabiliser
            Antioxidant 2246
            CAS No.: 119-47-1
            Chemical name: 2,2'-methylenebis(6-tert-butyl-4-methyl-phenol)
            Molecular formula: C23H32O2
            Molecular weight: 340.5
            Structural formula:
            Technical index:
            appearance white crystal powder
            content(GC) 99.0%min
            melting point 123-133℃
            volatile matter 0.25%max
            ash content 0.1%max
            Application:

            Antioxidant 2246 is common used powerful phenols antioxygen. It is fine pollution free antioxygen. It is used in natural glue, synthetic glue, ABS, polyene plastics and other synthetic material.

            Packaging: 20kg fiber can or according to customer requirement
            Storage: in seal, in dry and in dark
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