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2,6-Naphthalenedisulfonic acid disodium salt CAS1655-45-4Used as a dye, medicine intermediate.
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NAPHTHALENE-1,3,6-TRISULFONIC ACID TRISODIUM SALT CAS5182-30-9diazo reaction solution stabilizer
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3-(N-ethyl-methylanilino)-2-hydroxy propane sulfonic acid, Sodium Salt CAS82692-93-1Determination of hydrogen peroxide activity of water-soluble reagent, widely used in diagnostic tests and biochemical tests.
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1-PYRROLIDINECARBODITHIOIC ACID AMMONIUM SALT CAS5108-96-3Emission spectrometric trivalent chromium. A variety of metal complexing agent
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PHENOLPHTHALEIN MONOPHOSPHATE BIS(CYCLOHEXYLAMMONIUM) SALT CAS14815-59-9Biochemical reagent, mainly used in diagnostic reagents enzyme free production the effect of alkaline phosphate ester enzyme substrates