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2,3,4-trihydroxybenzophenone |
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4-benzoyl-1,2,3-trihydroxybenzene |
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1143-72-2 |
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ultraviolet light absorber. Intermediate of ultraviolet positive photoresist in IC industry and cosmetic. Intermediates for organic synthesis |
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2,3,4-trihydroxybenzophenone Synonyms: 4-benzoyl-1,2,3-trihydroxybenzene 4-benzoylpyrogllol 2,3,4-THBP Molecular Formula: C13H10O4 Molecular Weight: 230.2196 CAS No.: 1143-72-2
Application: ultraviolet light absorber. Intermediate of ultraviolet positive photoresist in IC industry and cosmetic. Intermediates for organic synthesis.
Main specifications: Item: First-grade product Appearance: White crystalline powder Melting point ¡É: 140¢¦142 Loss on drying: %¡Â 1 Content: %¡Ã 99
Storage: In closed container. Packaging: In plastic woven bags of 25kgs net each. In paperboard barrels of 25kgs net each when exported.
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