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CNS 8139 Standard english version introduction

CNS General No. CNS 8139
Classified No. K7594
Chemical Reagent (4 - Amino - 3 - Hydroxy - 1 - Naphthalenesulfonic Acid)
化學試藥〔4胺(基)–3–羥(基)–1–萘磺酸〕
Date of Approval
Bureau of Standards, Metrology and Inspection Date of Revision
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CNS Standard Code CNS 8139
CNS Standard Classified No. K7594
CNS Standard English Title Chemical Reagent (4 - Amino - 3 - Hydroxy - 1 - Naphthalenesulfonic Acid)
CNS Standard Chinese Title 化學試藥〔4胺(基)–3–羥(基)–1–萘磺酸〕
CNS Standard Edition 11/23/1981
CNS Standard Pages 2
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