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    • Congo red 25g

    • R459.00 Ex VAT
    • Congo red (C.I. 22120) for microscopy 0322 It is not required to list the identified uses because the substance is not subject to registration according to REACH (< 1 t/a). Disodium-3,3���[[1,1-biphenyl]-4,4���- diyl(bis(azo)]bis(4-aminonaphthalin-1-sulfonate), Direct Red 28 1.2 Relevant identified uses of the substance or mixture and uses advised against Relevant identified uses: Laboratory chemical Laboratory and analytical use Uses advised against:…
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