Search for nanomaterials
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Nanomaterials data shown here derives from the REACH registration data on the current Dissemination Platform, which is no longer maintained; it remains frozen as of 19th May 2023. Up-to-date REACH registration data is published only on ECHA CHEM. Unfortunately, there is no possibility to connect that data to this portal, nor for the time being to allow searches in ECHA CHEM by nanomaterials properties or inventories.
We appreciate your understanding during this transition period.
2-[(4-methyl-2-nitrophenyl)azo]-3-oxo-N-phenylbutyramide
EC/List no: 219-730-8 CAS no: 2512-29-0REACH Registration | Yes |
EU cosmetics inventory | Yes |
Belgian nano inventory | Yes |
French nano inventory | Yes |
Tonnage | |
Belgian inventory | ≥ 1 to < 10 tonnes per annum |
French inventory | ≥ 1 to < 10 tonnes per annum |
Uses information | |
Environmental release category | ERC 2: Formulation of preparations |
Article Category | |
Product Category | PC 39: Cosmetics, personal care products |
Process Category | PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment condition |
PROC 5: Mixing or blending in batch processes | |
PROC 8a: Transfer of substance or mixture (charging and discharging) at non-dedicated facilities | |
PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities | |
PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing) | |
PROC 15: Use as laboratory reagent | |
Sector of Use | SU 8: Manufacture of bulk, large scale chemicals (including petroleum products) |
SU 10: Formulation [mixing] of preparations and/or re-packaging (excluding alloys) | |
Belgian Inventory Uses (NACE) | ERC 2 |
PC 39 | |
PC 9a | |
PROC 15 | |
PROC 3 | |
PROC 5 | |
PROC 8a | |
PROC 8b | |
PROC 9 | |
SU 10 | |
SU 9 |
REACH Nanoform Characterisation | |
Nanoform type | single nanoform |
Crystallinity Structure | Crystalline |
Shape category | Elongated |
Spheroidal | |
Specific surface area | ca. 20 m²/g |
ca. 25.3 m²/g | |
ca. 27.98 m²/g | |
Surface treatment / functionalisation | no |
Surface treating agent ID |