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CAS RN | 531-55-5 | Azure B

Spectrum Chemical manufactures and distributes fine chemicals with quality you can count on including those with CAS number 531-55-5, Whether you call it Azure B, Azure I or Methylene Azure B you can be assured the Azure B products offered by Spectrum, meet or exceed the grade requirements or specifications for each individual product.

Molecular Formula

Molecular Weight

CAS Number

C15H16N3SCl

305.85

531-55-5

  • Product
    SDS
    Pricing
  • Azure B

    AZ135
    Azure B