Benzopurpurine B

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Product Description
Product
Benzopurpurine B
CAS
2872-74-4
Formula
C34H28N6NaO6S2+
Synonym
C.I. Direct Red 21, Benzopurpurine B, Hispamin Red B, direct red 21, 6406-01-5, NSC242027, C.I. Direct Red 21, disodium salt, NSC-242027, C.I. 23560, 2-Naphthalenesulfonic acid,5'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-amino-, disodium salt
Typical Product Specifications
Class
Benzopurpurine B

Product Description
Product
Benzopurpurine B
CAS
2872-74-4
Formula
C34H28N6NaO6S2+
Synonym
C.I. Direct Red 21, Benzopurpurine B, Hispamin Red B, direct red 21, 6406-01-5, NSC242027, C.I. Direct Red 21, disodium salt, NSC-242027, C.I. 23560, 2-Naphthalenesulfonic acid,5'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-amino-, disodium salt
Typical Product Specifications
Class