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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
2-[{6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)(methyl)amino]-1-hydroxy-3-sulfonaphthalen-2-yl}diazenyl]naphthalene-1,5-disulfonic acid, lithium sodium salts
EC Number:
942-710-1
Molecular formula:
Not applicable; this UVCB substance contains: C24H15ClN7O10S3.xLi.yNa, (x + y) = 3; 0 < (x,y) < 3 with 713.8 < MW < 762.0 g/mol (UVCB substance), C24H16N7O11S3.xLi.yNa, (x + y) = 3; 0 < (x,y) < 3 with 695.4 < MW < 743.5 g/mol (UVCB substnace), C21H14N3O10S3.xLi.yNa, (x + y) = 3; 0 < (x,y) < 3 with 585.3 < MW < 633.5 g/mol (UVCB substnace), and traces of NaCl.
IUPAC Name:
2-[{6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)(methyl)amino]-1-hydroxy-3-sulfonaphthalen-2-yl}diazenyl]naphthalene-1,5-disulfonic acid, lithium sodium salts

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

Compositions

Boundary Composition(s)

Legal Entity Composition(s) open all close all

State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
1,5-Naphthalenedisulfonic acid, 2-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]-, lithium sodium salts
Molecular formula:
C24H15ClN7O10S3.xLi.yNa, ( x+y ) = 3; 0 < (x, y) < 3
IUPAC Name:
1,5-Naphthalenedisulfonic acid, 2-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]-, lithium sodium salts
Constituent 2
Chemical structure
Reference substance name:
1,5-Naphthalenedisulfonic acid, 2-[[6-[(4-amino-6-hydroxy-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]-, lithium sodium salts
Molecular formula:
C24H16N7O11S3.xLi.yNa, ( x +y ) = 3; 0 < ( x, y ) < 3
IUPAC Name:
1,5-Naphthalenedisulfonic acid, 2-[[6-[(4-amino-6-hydroxy-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]-, lithium sodium salts
Constituent 3
Chemical structure
Reference substance name:
1,5-Naphthalenedisulfonic acid, 2-[[1-hydroxy-6-(methylamino)-3-sulfo-2-naphthalenyl]azo]-, lithium sodium salts
Molecular formula:
C21H14N3O10S3.xLi.yNa, ( x + y ) = 3; 0 < ( x, y) < 3
IUPAC Name:
1,5-Naphthalenedisulfonic acid, 2-[[1-hydroxy-6-(methylamino)-3-sulfo-2-naphthalenyl]azo]-, lithium sodium salts
Constituent 4
Chemical structure
Reference substance name:
Water
EC Number:
231-791-2
EC Name:
Water
CAS Number:
7732-18-5
Molecular formula:
H2O
IUPAC Name:
water
Constituent 5
Chemical structure
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

Composition(s) generated upon use

Other types of composition(s)