1-甲基-2-吡咯烷酮,1-Methyl-2-pyrrolidinone [NMP];ACS reagent, ≥99.0%
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反-次亚硝酸钠水合物,Sodium trans-hyponitrite hydrate;solid -
AmberChrom® 1X2强碱性阴离子交换树脂,AmberChrom® 1X2;100-200 mesh -
4-氨基-3-羟基-1-萘磺酸,4-Amino-3-hydroxy-1-naphthalenesulfonic acid;ACS reagent, ≥90% -
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盐酸羟胺 [羟胺盐酸盐],Hydroxylamine hydrochloride;99.995% trace metals basis -
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