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EC number: 291-174-9 | CAS number: 90342-37-3
- Life Cycle description
- Uses advised against
- Endpoint summary
- Appearance / physical state / colour
- Melting point / freezing point
- Boiling point
- Density
- Particle size distribution (Granulometry)
- Vapour pressure
- Partition coefficient
- Water solubility
- Solubility in organic solvents / fat solubility
- Surface tension
- Flash point
- Auto flammability
- Flammability
- Explosiveness
- Oxidising properties
- Oxidation reduction potential
- Stability in organic solvents and identity of relevant degradation products
- Storage stability and reactivity towards container material
- Stability: thermal, sunlight, metals
- pH
- Dissociation constant
- Viscosity
- Additional physico-chemical information
- Additional physico-chemical properties of nanomaterials
- Nanomaterial agglomeration / aggregation
- Nanomaterial crystalline phase
- Nanomaterial crystallite and grain size
- Nanomaterial aspect ratio / shape
- Nanomaterial specific surface area
- Nanomaterial Zeta potential
- Nanomaterial surface chemistry
- Nanomaterial dustiness
- Nanomaterial porosity
- Nanomaterial pour density
- Nanomaterial photocatalytic activity
- Nanomaterial radical formation potential
- Nanomaterial catalytic activity
- Endpoint summary
- Stability
- Biodegradation
- Bioaccumulation
- Transport and distribution
- Environmental data
- Additional information on environmental fate and behaviour
- Ecotoxicological Summary
- Aquatic toxicity
- Endpoint summary
- Short-term toxicity to fish
- Long-term toxicity to fish
- Short-term toxicity to aquatic invertebrates
- Long-term toxicity to aquatic invertebrates
- Toxicity to aquatic algae and cyanobacteria
- Toxicity to aquatic plants other than algae
- Toxicity to microorganisms
- Endocrine disrupter testing in aquatic vertebrates – in vivo
- Toxicity to other aquatic organisms
- Sediment toxicity
- Terrestrial toxicity
- Biological effects monitoring
- Biotransformation and kinetics
- Additional ecotoxological information
- Toxicological Summary
- Toxicokinetics, metabolism and distribution
- Acute Toxicity
- Irritation / corrosion
- Sensitisation
- Repeated dose toxicity
- Genetic toxicity
- Carcinogenicity
- Toxicity to reproduction
- Specific investigations
- Exposure related observations in humans
- Toxic effects on livestock and pets
- Additional toxicological data
Endpoint summary
Administrative data
Description of key information
Vat Black 065 is considered to be not readily biodegradable.
Additional information
A study was performed to determine the inherent biodegradability of FAT 45082/G in a 28-day Modified MITI (II) - Test according to the OECD Guideline for Testing of Chemicals No. 302C (adopted 1981). The test was performed in compliance with the Good Laboratory Practice (GLP) Regulations. The test substance and the reference substance were tested in a concentration of about 69.50 mg ThOD/30 mg and 167 mg ThOD/100 mg, respectively. Mean value of the biodegradation observed for FAT 45082/G after 28 days was 7 %, whereas biodegradation of the reference substance after 28 days was 91 %. The biochemical oxygen demand (BOD5) after 5 days was 50 mg O2/g.On the basis of the study results FAT 45082/G was found to be not inherently biodegradable after an incubation time of 28 days.
Another study which was carried according to DIN 38409- H 41-1 (1980) corresponding to EEC Directive 92/69/ C.6. (1992). Results of this study showed a COD of 1789 mg O2/g. Vat Black 65 was assessed for biodegradability over the years in the studies estimating BOD5 and COD:
FAT 45082/E- BOD5: 50 -100 mg/g O2; COD: 988.2 mg/g O2
FAT 45082/D- BOD5: 104 mg/g O2;COD: 1723 mg/g O2
FAT 45082/B- BOD5: 14 mg/g O2;COD: 1657 mg/g O2
In all these cases, the BOD5/COD quotient is <0.5, therefore, the substance is considered to be not readily biodegradable. Taking the data available into account, FAT 45082 is considered to be not readily biodegradable.
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.
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