1,3,5-Naphthalenetrisulfonic acid, 7-[2-[2-[2-[5-cyano-4-methyl-2,6-bis[(4-sulfophenyl)amino]-3-pyridinyl]diazenyl]-4-(2-naphthalenyl)-5-thiazolyl]diazenyl]-, lithium sodium salt (1:?:?)

Appearance / physical state / colour

Administrative data

Endpoint:

appearance / physical state / colour

Type of information:

experimental study

Adequacy of study:

key study

Study period:

Testing was conducted between 1st September to 10th October 2005

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

other: Meets the criteria for classification as Reliable without restriction according to Klimisch et al (1997)

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2005

Report date:

2005

Materials and methods

Test guideline

Guideline:

other: Methods employed complied with those specified in Commission Directives 92/69/EEC and 2001/59/EC (which constitute Annex \I of Council Directive 67/548/EEC), the current OECD Guidelines for Testing of Chemicals

GLP compliance:

yes

Test material

Test material information

Constituent 1

Reference substance name:

-

EC Number:

471-980-9

EC Name:

-

Cas Number:

1016986-95-0

Molecular formula:

Hill formula: C42 H24 Lim N9 Nan O15 S6 m+n=5 3=

IUPAC Name:

7-{2-[2-(2-{5-cyano-4-methyl-2,6-bis[(4-sulfophenyl)amino]pyridin-3-yl}diazen-1-yl)-4-(naphthalen-2-yl)-1,3-thiazol-5-yl]diazen-1-yl}naphthalene-1,3,5-trisulfonic acid trilithium hydride disodium hydride

Results and discussion

Physical state at 20°C and 1013 hPa:

solid

Form / colour / odour

Form:

powder

Colour:

Black

Substance type:

organic

Applicant's summary and conclusion

Conclusions:

The substance is a black powder

Executive summary:

Introduction

Methods employed complied with those specified in Commission Directives 92/69/EEC and 2001/59/EC (which constitute Annex V of Council Directive 67/548/EEC), the current OECD Guidelines for Testing of Chemicals

Results and conclusion

The substance is a black powder.