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Reaction mass of disodium 4-amino-6-[[4-[(2,4-diaminophenyl)diazenyl]phenyl]]-3-((E)-[4-((E)-(2,4-diaminophenyl)diazenyl]phenyl )diazenyl)-5-hydroxynaphthalene-2,7-disulphonate and disodium 4-amino-6-((E)-(4-aminophenyl)diazenyl)-3-((E)-(4-((E)-(2,4-diaminophenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonate
EC number: 951-695-0 | CAS number: -
- Life Cycle description
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- Appearance / physical state / colour
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- Short-term toxicity to fish
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Endpoint summary
Administrative data
Description of key information
Additional information
The substance is a black solid powder that decomposes for T>190°C, with high solubility and negative partition coefficient.
It does not show flammable, oxidising or explosive properties and has particle size distribution D50 ca 25,2µm
The substance is in its salt form, completely dissociated in water and does not show any surface active properties.
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