China 2-Naphthol GB Standards Search Result |
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GB/T 1646-2020 2-Naphthol 2-萘酚 - 中英文版 |
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GB/T 6730.44-2017 Iron ores—Determination of zinc content—1-(2-pyridylazo)-2-naphthol spectrophotometric method 铁矿石 锌含量的测定 1-(2-吡啶偶氮)-2-萘酚分光光度法 - 中英文版 |
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GB/T 1652-2014 Naphthol AS 色酚AS - 中英文版 |
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GB/T 1646-2012 2-Naphthol 2-萘酚 - 中英文版 |
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GB/T 25782-2010 1-Naphthol 1-萘酚 - 中英文版 |
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GB/T 23676-2009 Naphthol AS-BI 色酚AS-BI - 中英文版 |
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GB/T 23666-2009 1-Naphthol-5-sulfonic acid (L acid ) 1-萘酚-5-磺酸(L酸) - 中英文版 |
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