Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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REACH

Tetrasodium tripotassium (.my.-((2,2'-((3-imino-6-sulfonatophenyl-(N-methyl)-imino)bis((6-chloro-1,3,5-triazin-4,2-diyl)imino(2-hydroxy-5-sulfonato-3,1-phenylen)azo(phenylmethylen)azo))bis(4-sulfonatobenzoato))-dicuprate(7-)

EC number: 406-077-0 | CAS number: -

Life Cycle description
Uses advised against

Physical & Chemical properties

Appearance / physical state / colour

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Administrative data

Link to relevant study record(s)

Reference

Endpoint:: appearance / physical state / colour
Type of information:: experimental study
Adequacy of study:: supporting study
Study period:: 1991
Reliability:: 2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:: other: Data from analytical report
Principles of method if other than guideline:: The appearance was determined visually in the frame of an analytical evaluation
GLP compliance:: yes
Specific details on test material used for the study:: SOURCE OF TEST MATERIAL
- Lot/batch No. of test material: Partie A
Physical state at 20°C and 1013 hPa:: solid
: Key result
Form:: powder
Colour:: Blue
Substance type:: organic
Conclusions:: The test substance is a homogeneous dark blue coloured powder.
Executive summary:: The test substance is a homogeneous dark blue coloured powder (Fischer, 1991).

Description of key information

The appearance of the test substance was determined visually. The substance is described as black solid.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:: solid

Additional information

Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.