Product Information
Name:
Ponceau 4R
Synonyms:
- Trisodium-2-hydroxy-1-(4-sulfonato-1-naphthylazo)-6,8-naphthalenedisulfonate
- Coccine
- Neucoccin
- Trinatrium-1-(1-naphthylazo)-2-hydroxynaphthalin-4',6,8-trisulfonat
CAS:
Description:
Acid dyes, whether or not premetallized, and preparations based thereon; mordant dyes & preparations based thereon
Brand:
USP
Long term storage:
Notes:
Chemical properties
Molecular weight:
603.92689
Formula:
C20H11N2Na3O10S3
Color/Form:
Brown Red Powder
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:
Technical inquiry about: 45-1548087 Ponceau 4R
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