Cuprate(4-), [2-[[4-chloro-6-[ethyl[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-1,3,5-triazin-2-yl]amino]-5-(hydroxy-.kappa.O)-6-[2-[2-[2-[2-(hydroxy-.kappa.O)-5-sulfophenyl]diazenyl-.kappa.N1]-4,5-dimethoxyphenyl]diazenyl-.kappa.N1]-1,7-naphthalenedisulfonato(6-)]-, sodium hydrogen (1:2:2)

Appearance / physical state / colour

Administrative data

Endpoint:

appearance / physical state / colour

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

1 (reliable without restriction)

Materials and methods

Test material

Test material information

Constituent 1

Reference substance name:

Cuprate(4-), [2-[[4-chloro-6-[ethyl[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-1,3,5-triazin-2-yl]amino]-5-(hydroxy-kO)-6-[2-[2-[2-[2-(hydroxy-kO)-5-sulfophenyl]diazenyl-kN1]-4,5-dimethoxyphenyl]diazenyl-kN2]-1,7-naphthalenedisulfonato(6-)]-, hydrogen sodium (1:2:2)

EC Number:

700-941-3

Cas Number:

1512859-54-9

Molecular formula:

C37H28ClCuN9O19S5 . 2 Na . 2 H

IUPAC Name:

Cuprate(4-), [2-[[4-chloro-6-[ethyl[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-1,3,5-triazin-2-yl]amino]-5-(hydroxy-kO)-6-[2-[2-[2-[2-(hydroxy-kO)-5-sulfophenyl]diazenyl-kN1]-4,5-dimethoxyphenyl]diazenyl-kN2]-1,7-naphthalenedisulfonato(6-)]-, hydrogen sodium (1:2:2)

Test material form:

solid: particulate/powder

Remarks:

migrated information: powder

Results and discussion

Physical state at 20°C and 1013 hPa:

solid

Form / colour / odour

Form:

powder

Colour:

Black

Odour:

odourless

Substance type:

organic