Estimated delivery in United States, on Monday 28 Apr 2025
Product Information
Name:
Food Red 4
Synonyms:
- 1-Naphthalenesulfonic acid, 4-[(2-hydroxy-6-sulfo-1-naphthalenyl)azo]-, disodium salt
- 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-6-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:2)
- 1869 Red
- Acid Leather Red IBW
- Acid Red 13
- Acidal Red E
- Acidol Red E
- Acilan Red E
- Brilliant Ponceau 3RF extra
- Certicol Fast Red E
- See more synonyms
- Cherry Red A Geigy
- Cilefa Red E
- Crispin Fast Red E
- Dalf Fast Red
- Fast Red E
- Fast Red EA
- Fast Red Specially Pure
- HD Fast Red E
- HD Fast Red E Supra
- Hexacol Fast Red E
- Hexalan Fast Red E
- Hispacid Fast Red E
- Naphthalene Red EA
- Naphthionic Red A
- Neklacid Fast Red E
- Neklacid Red E
- Red E for Food
- Tertracid Red E
- disodium 4-[(2Z)-2-(2-oxo-6-sulfonatonaphthalen-1(2H)-ylidene)hydrazinyl]naphthalene-1-sulfonate
- C.I. 16045
- C.I. Food Red 4
- C.I. Acid Red 13, disodium salt
- C.I. Acid Red 13, disodium salt (8CI)
- C.I. Acid Red 13
- C.I. Acid Red 13 (7CI)
- C.I. Acid Red 13, disodium salt
- C.I. Acid Red 13
Description:
Please enquire for more information about Food Red 4 including the price, delivery time and more detailed product information at the technical inquiry form on this page
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:
Chemical properties
Molecular weight:
504.45 g/mol
Formula:
C20H14N2O7S2•Na2
Purity:
Min. 95%
Color/Form:
Powder
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:
Technical inquiry about: 3D-CAA30296 Food Red 4
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