Registration Dossier
Registration Dossier
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EC number: 240-131-2 | CAS number: 15993-42-7
PBT assessment
Administrative data
PBT assessment: overall result
- Name:
- C.I. Pigment Yellow 111
- Type of composition:
- legal entity composition of the substance
- State / form:
- solid: nanoform
- Related composition:
- N-(5-chloro-2-methoxyphenyl)-2-[(2-methoxy-4-nitrophenyl)azo]-3-oxobutyramide
- Reference substance:
- C.I. Pigment Yellow 111
- Type of information reported:
- single nanoform
- Name of nanoform:
- Pigment Yellow 111
- Shape category:
- elongated
- Shape:
- rod
- Pure shape:
- no
- Range:
- >= 1 - <= 100 %
- Shape category:
- spheroidal
- Shape:
- spherical
- Pure shape:
- no
- Range:
- >= 1 - <= 100 %
- Shape category:
- elongated
- Percentile:
- D10
- Range:
- >= 0.001 - <= 0.05 μm
- Percentile:
- D50
- Range:
- >= 0.01 - <= 0.1 μm
- Percentile:
- D90
- Range:
- >= 0.01 - <= 0.125 μm
- Range of length:
- >= 50 - <= 500 μm
- Range of aspect ratio (:1):
- >= 2 - <= 4
- Fraction of constituent particles in the size range 1-100 nm:
- >= 50 - <= 100 %
- Shape category:
- spheroidal
- Percentile:
- D10
- Range:
- >= 0.001 - <= 0.05 μm
- Percentile:
- D50
- Range:
- >= 0.01 - <= 0.1 μm
- Percentile:
- D90
- Range:
- >= 0.01 - <= 0.125 μm
- Fraction of constituent particles in the size range 1-100 nm:
- >= 50 - <= 100 %
- Structure:
- crystalline
- Name:
- C.I. Pigment yellow 111
- Pure structure:
- yes
- Typical specific surface area:
- ca. 20 m²/g
- Range of specific surface area:
- >= 5 - <= 100 m²/g
- Skeletal density:
- ca. 1.4 g/cm³
- Surface treatment applied:
- no
- Name:
- C.I. Pigment Yellow 111
- Type of composition:
- legal entity composition of the substance
- State / form:
- solid: particulate/powder
- Related composition:
- N-(5-chloro-2-methoxyphenyl)-2-[(2-methoxy-4-nitrophenyl)azo]-3-oxobutyramide
- Reference substance:
- C.I. Pigment Yellow 111
- PBT status:
- the substance is not PBT / vPvB
- Justification:
Based on evaluation of the data described in the end point study record in IUCLID section 2.3 it is concluded here that the members of the Mono-Azo-Yellow Pigment category
· are not readily and not inherently biodegradable and are considered to fulfil the P criterion
· are not fulfilling the B (or vB) criterion
· and are not fulfilling the T criterion
and therefore are evaluated to be neither PBT nor vPvB substances.
Overall conclusion:
Based on the assessment described in the subsections below the submission substances of the category of Mono-Azo-Yellow Pigments are not considered to be PBT /vPvB.
- Likely routes of exposure:
The submission substances are not PBT or vPvB. Therefore no emission characterisation is required.
Referenceopen allclose all
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