Registration Dossier
Registration Dossier
Diss Factsheets
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EC number: 203-733-6 | CAS number: 110-05-4
- 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
Di-tert-butyl peroxideis classified as a peroxide Type E. Flammability is an intrinsic hazard in this class |
Di-tert-butyl peroxide is a colourless clear liquid with a faint odour, so it is not an aerosol or gas under pressure. |
Di-tert-butyl peroxide has a freezing point lower than -29°C. |
The density of di-tert-butyl peroxide is 0.79 g/cm3. |
The vapour pressure of di-tert-butyl peroxide is 35 mBar (3500 Pa) at 20°C. |
Di-tert-butyl peroxide has an octanol-water partition coefficient of log Pow 3.2. |
Di-tert-butyl peroxide has a water solubility of 171 mg/L at 20°C and pH 8.1. |
The flash point of di-tert-butyl peroxide is 6°C. |
The substance has no explosive properties. |
The substance has no oxidizing properties. |
The study on corrosion towards metal is technically not feasible. |
The viscosity of di-tert-butyl peroxide is 0.83 mPas.at 20°C. |
Additional information
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