Estimated delivery in United States, on Monday 13 Jan 2025
Product Information
Name:
Brown FK
Synonyms:
- C.I. Food Brown 1
- Benzenesulfonic acid, 4-[(2,4-diamino-5-methylphenyl)azo]-, monosodium salt, mixt. with 4,4′-[(2,4-diamino-1,3-phenylene)bis(azo)]bis[benzenesulfonic acid] disodium salt
- Benzenesulfonic acid, 4,4′-[(4,6-diamino-1,3-phenylene)bis(azo)]bis-, disodium salt, mixt. contg.
- Benzenesulfonic acid, 4-[(2,4-diamino-5-methylphenyl)diazenyl]-, sodium salt (1:1), mixt. with sodium 4,4′-[(2,4-diamino-1,3-phenylene)bis(2,1-diazenediyl)]bis[benzenesulfonate] (2:1)
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
TLC
Long term storage:
Notes:
Chemical properties
Molecular weight:
474.47 2*22.99 305.33 22.99
Formula:
C18H14N6O6S2·2NaC13H13N4O3S·Na
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:
Technical inquiry about: 4Z-D-164057 Brown FK
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