Estimated delivery in United States, on Monday 4 Nov 2024
Product Information
Name:
Chromotrope 2B
Synonyms:
- 2-(4-Nitrophenylazo)chromotropic acid disodium salt
- Acid Red 176
- 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-(p-nitrophenylazo)-, disodium salt
- 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[(4-nitrophenyl)azo]-, disodium salt
- 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[2-(4-nitrophenyl)diazenyl]-, sodium salt (1:2)
- 4,5-Dihydroxy-3-(p-nitrophenylazo)-2,7-naphthalenedisulfonic acid, disodium salt
- 4,5-Dihydroxynaphthalene-3-(4-nitrophenylazo)-2,7-disulfonic acid disodium salt
- Chromotrop 2 B
- Chromotrope Red 4B
- Cr-2B
- See more synonyms
- Disodium 4,5-Dihydroxy-3-(P-Nitrophenylazo)Naphthalene-2,7-Disulphonate
- Naphtocard Fast Red 3B
- P-Nitrobenzene-Azochromotropic Acid
- Pcr 2B
- Poly-chromotrope 2B
- disodium (3E)-5-hydroxy-3-[2-(4-nitrophenyl)hydrazinylidene]-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate
- p-Nitrobenzeneazochromotropic acid sodium salt
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Glentham
Long term storage:
Notes:
Chemical properties
Molecular weight:
513.37
Formula:
C16H9N3Na2O10S2
Color/Form:
Brown to brown-red, brown-violet, green-brown or dark green crystals or powder
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:
Technical inquiry about: 7W-GT1481 Chromotrope 2B
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