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2-Butanone (8)CAS RN:78-93-3
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Samsung CorporationTelephone:+82-2-21452114
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Foosung Corp.Telephone:02)554-4108
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Chemical and Company Ltd.Telephone:02-541-7195/7197
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samwoo chemical Co.,LtdTelephone:82-2-757-7144
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JS ChemTelephone:82 - 2 - 5720192
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JISAN Chemical Co. Ltd.Telephone:82-02-2678-8257
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YOUNGHEUNG CHEMICAL CO.,LTDTelephone:82 - 2 - 22720071
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PCMC CoporationTelephone:82-2-544-6413-5