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Benzene (8)CAS RN:71-43-2;174973-66-1;54682-86-9
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Sumitomo Chemical Co.,LtdTelephone:+81-3-5543-5152
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Sumitomo Chemical Co., LtdTelephone:3-5543-5152
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Nippon Steel Chemical Co.Telephone:81-3-5759-2741
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Adchemco CorporationTelephone:81-3-3222-5201
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Showa Shell Sekiyu K.K.Telephone:81-3-5531-5591
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IWATA & CO., LTD.Telephone:81-52 201 2750
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Nakajima Kagaku Sangyo Co.Telephone:81- 52 561 4595
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TANAKA AI CO., LTD.Telephone:81-942 32 6331