Registration Dossier
Registration Dossier
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EC number: 943-074-8 | CAS number: -
Substance identity
Identification
- Display Name:
- 7-({[3-({4-[(2-hydroxy-1-naphthyl)diazenyl]phenyl}diazenyl)phenyl]sulfonyl}amino)naphthalene-1,3-disulfonic acid, lithium sodium salts
- EC Number:
- 943-074-8
- Molecular formula:
- Not applicable; this UVCB substance contains: C32H21N5O9S3.xLi.yNa, (x + y) = 2; 0 < (x,y) < 2 with 729.60 < MW < 761.70 g/mol (UVCB substance), C22H16N4O8S3.xLi.yNa, (x + y) = 2; 0 < (x,y) < 2 with 574.45 < MW < 606.55 g/mol (UVCB substnace), and traces of NaCl and Na2SO4.
- IUPAC Name:
- 7-({[3-({4-[(2-hydroxy-1-naphthyl)diazenyl]phenyl}diazenyl)phenyl]sulfonyl}amino)naphthalene-1,3-disulfonic acid, lithium sodium salts
Type of Substance
- Composition:
- UVCB
- Origin:
- organic
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Compositions
Boundary Composition(s)
Legal Entity Composition(s) open all close all
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- 7-({[3-({4-[(2-hydroxy-1-naphthyl)diazenyl]phenyl}diazenyl)phenyl]sulfonyl}amino)naphthalene-1,3-disulfonic acid, lithium sodium salts
- EC Number:
- 943-074-8
- Molecular formula:
- Not applicable; this UVCB substance contains: C32H21N5O9S3.xLi.yNa, (x + y) = 2; 0 < (x,y) < 2 with 729.60 < MW < 761.70 g/mol (UVCB substance), C22H16N4O8S3.xLi.yNa, (x + y) = 2; 0 < (x,y) < 2 with 574.45 < MW < 606.55 g/mol (UVCB substnace), and traces of NaCl and Na2SO4.
- IUPAC Name:
- 7-({[3-({4-[(2-hydroxy-1-naphthyl)diazenyl]phenyl}diazenyl)phenyl]sulfonyl}amino)naphthalene-1,3-disulfonic acid, lithium sodium salts
Constituent 2
- Reference substance name:
- 1,3-Naphthalenedisulfonic acid, 7-[[[3-[[4-aminophenyl]azo]phenyl]sulfonyl]amino]-, lithium sodium salts
- Molecular formula:
- C22H16N4O8S3.xLi.yNa, (x + y) = 2; 0 < (x,y) < 2
- IUPAC Name:
- 1,3-Naphthalenedisulfonic acid, 7-[[[3-[[4-aminophenyl]azo]phenyl]sulfonyl]amino]-, lithium sodium salts
Constituent 3
- Reference substance name:
- Water
- EC Number:
- 231-791-2
- EC Name:
- Water
- CAS Number:
- 7732-18-5
- Molecular formula:
- H2O
- IUPAC Name:
- water
Constituent 4
- Reference substance name:
- Sodium chloride
- EC Number:
- 231-598-3
- EC Name:
- Sodium chloride
- CAS Number:
- 7647-14-5
- Molecular formula:
- ClNa
- IUPAC Name:
- sodium chloride
Constituent 5
- Reference substance name:
- Sodium sulphate
- EC Number:
- 231-820-9
- EC Name:
- Sodium sulphate
- CAS Number:
- 7757-82-6
- Molecular formula:
- H2O4S.2Na
- IUPAC Name:
- disodium sulfate
Composition(s) generated upon use
Other types of composition(s)
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