Estimated delivery in United States, on Monday 10 Feb 2025
Product Information
Name:
Black 7984 technical grade
Controlled Product
Synonyms:
- 6-Amino-4-hydroxy-3-[2-[7-sulfo-4-[2-(4-sulfophenyl)diazenyl]-1-naphthalenyl]diazenyl]-2,7-naphthalenedisulfonic acid sodium salt (1:4)
- 2,7-Naphthalenedisulfonic acid
- 6-amino-4-hydroxy-3-[[7-sulfo-4-[(4-sulfophenyl)azo]-1-naphthalenyl]azo]-
- tetrasodium salt (9CI)
- 2,7-Naphthalenedisulfonic acid
- 6-amino-4-hydroxy-3-[[7-sulfo-4-[(p-sulfophenyl)azo]-1-naphthyl]azo]-
- tetrasodium salt (7CI)
- C.I. Food Black 2
- tetrasodium salt (8CI)
- Black 7984
- See more synonyms
- Black No. 2
- C Black 7
- C.I. 27755
- C.I. Food Black 2
- Daiwa Black FS 20
- E 152
- E 152 (dye)
- Food Black 2
- Pro-Jet Fast Black 2 Liquid
- Tetrasodium 6-amino-4-hydroxy-3-[[7-sulfonato-4-[(4-sulfonatophenyl)azo]-1-naphthyl]azo]naphthalene-2,7-disulfonate
- tetrasodium,6-amino-4-hydroxy-3-[[7-sulfinato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]naphthalene-2,7-disulfonate
- CCRIS 7487
- EINECS 218-326-9
- UNII-4SA5S34DWJ
- DTXSID40879792
- SAXPDDGWJLAUPK-PEEPPZCGSA-J
- sodium 6-amino-4-hydroxy-3-((E)-(7-sulfonato-4-((E)-(4-sulfonatophenyl)diazenyl)naphthalen-1-yl)diazenyl)naphthalene-2,7-disulfonate
- 2,7-Naphthalenedisulfonic acid, 6-amino-4-hydroxy-3-[2-[7-sulfo-4-[2-(4-sulfophenyl)diazenyl]-1-naphthalenyl]diazenyl]-, sodium salt (1:4)
- 2,7-Naphthalenedisulfonic acid, 6-amino-4-hydroxy-3-[[7-sulfo-4-[(4-sulfophenyl)azo]-1-naphthalenyl]azo]-, tetrasodium salt
- 2,7-Naphthalenedisulfonic acid, 6-amino-4-hydroxy-3-[[7-sulfo-4-[(p-sulfophenyl)azo]-1-naphthyl]azo]-, tetrasodium salt
- Ci 27755
- Tetrasodium 6-Amino-4-Hydroxy-3-[[7-Sulfonato-4-(4-Sulfonatophenyl)Azo-1-Naphthyl]Azo]Naphthalene-2,7-Disulfonate
- tetrasodium (3E)-6-amino-4-oxo-3-(2-{7-sulfinato-4-[(E)-(4-sulfonatophenyl)diazenyl]naphthalen-1-yl}hydrazinylidene)-3,4-dihydronaphthalene-2,7-disulfonate
- C.I. Food Black 2, tetrasodium salt
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
TRC
Long term storage:
Notes:
Chemical properties
Molecular weight:
825.63
Formula:
C26H15N5Na4O13S4
Color/Form:
Neat
InChI:
InChI=1S/C26H19N5O13S4.4Na/c27-20-12-18-13(9-23(20)47(39,40)41)10-24(48(42,43)44)25(26(18)32)31-30-22-8-7-21(17-6-5-16(11-19(17)22)46(36,37)38)29-28-14-1-3-15(4-2-14)45(33,34)35;;;;/h1-12,32H,27H2,(H,33,34,35)(H,36,37,38)(H,39,40,41)(H,42,43,44);;;;/q;4*+1/p-4/b29-28+,31-30+;;;;
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:
Technical inquiry about: TR-B593175 Black 7984 technical grade
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