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C20H13N2NaO5S

CAS RN | 2538-85-4 | Eriochrome Blue Black R

Spectrum Chemical manufactures and distributes fine chemicals with quality you can count on including those with CAS number 2538-85-4, Whether you call it Eriochrome� Blue Black R, Calcon , 1-(2-Hydroxy-1-naphthylazo)-2-naphthol-4-sulfonic Acid Sodium Salt , Mordant Black 17 or Palatine Chrome Black R you can be assured the Eriochrome� Blue Black R products offered by Spectrum, meet or exceed the grade requirements or specifications for each individual product.

Molecular Formula

Molecular Weight

CAS Number

C20H13N2NaO5S

416.38

2538-85-4

  • Product
    SDS
    Pricing
  • Eriochrome(R) Blue Black R

    ER113
    Eriochrome(R) Blue Black R
  • Mordant Black 17, [Indicator for Complexometry of Al, Fe, Zr]

    TCI-A0581
    Mordant Black 17, [Indicator for Complexometry of Al, Fe, Zr]
  • Eriochrome Blue Black R

    LC14055
    Eriochrome Blue Black R