Acid Brown 440
Product Description
| Product | Acid Brown 440 |
| CAS | 93376-15-9 |
| Formula | C34H21N8Na3O14S3 |
| Synonym | Acid Brown 440, AcidBrownA, C.I.AcidBlack440, Brown PNR, C.I.Acid Brown 440, 4-[[2,6-Dihydroxy-3-[(4-nitrophenyl)azo]-5-[[4-(phenylamino)-3-sulfophenyl]azo]phenyl]azo]-5-hydroxy-2,7-naphthalenedisulfonic acid trisodium sal, Apollo Leather Brown PLA, C.I. 34908 |
Typical Product Specifications
| Class | Specialty Chemicals, Specialty Materials |
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