Product Information
Name:Ponceau 4R
Synonyms:
- Trisodium-2-hydroxy-1-(4-sulfonato-1-naphthylazo)-6,8-naphthalenedisulfonate
Brand:USP
Description:Acid dyes, whether or not premetallized, and preparations based thereon; mordant dyes & preparations based thereon
Notice:Our products are intended for lab use only. For any other use, please contact us.
Chemical properties
Molecular weight:603.92689
Formula:C20H11N2Na3O10S3
Color/Form:Brown Red Powder
Technical inquiry about: Ponceau 4R
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