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EC number: 232-877-2 | CAS number: 9032-08-0
- 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
Fish: No mortality was observed following the exposure of rainbow trout to the test substance at a concentration of 227.9 mg enzyme concentrate dry matter/L. Due to the low toxicity of the test material, the 96-hour LC50 value of the substance was unable to be calculated. Therefore, the 96-hour LC50 value for the test substance with rainbow trout was determined to be > 227.9 mg enzyme concentrate dry matter/L (equivalent to >103.7 mg active enzyme protein/L). The no-observed effect concentration (NOEC) was 227.9 mg enzyme concentrate dry matter/L (equivalent to 103.7 mg active enzyme protein/L).
Daphnia: No immobilisation was observed following the exposure of Daphnia magna to the test substance at a concentration of 227.9 mg enzyme concentrate dry matter/L. Due to the low toxicity of the test material, the 48-hour EC50 (immobilisation) value of the substance was unable to be calculated. Therefore, the 48-hour EC50 value of the test substance to Daphnia magna was >227.9 mg enzyme concentrate dry matter/L (equivalent to 103.7 mg active enzyme protein/L). The no-observed effect concentration (NOEC) was ≥ 227.9 mg enzyme concentrate dry matter/L (equivalent to ≥ 103.7 mg active enzyme protein/L).
Algae: Glucoamylase, batch PPY24900 did not inhibit the growth of Pseudokirchneriella subcapitata, Strain No. CCAP 278/4 at a concentration of 227.9 mg enzyme concentrate dry matter/L under the conditions of this test. Both ErC50 and EbC50 (0 - 72 hours) were > 227.9 mg enzyme concentrate dry matter/L (equivalent to > 103.7 mg active enzyme protein/L). The no-observed-effect concentration NOEC was 227.9 mg enzyme concentrate dry matter/L (equivalent to 103.7 mg active enzyme protein/L).
Additional information
PNEC will be based on EC50/NOEC of 103.7 mg active enzyme protein/L.
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.