Registration Dossier
Registration Dossier
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EC number: 617-606-1 | CAS number: 84656-75-7
PBT assessment
Administrative data
PBT assessment: overall result
- Name:
- 1-Methyl-4-[(trans,trans)-4'-propyl[1,1'-bicyclohexyl]-4-yl]-benzene
- Type of composition:
- boundary composition of the substance
- State / form:
- solid: particulate/powder
- Reference substance:
- 1-Methyl-4-[(trans,trans)-4'-propyl[1,1'-bicyclohexyl]-4-yl]-benzene
- Name:
- 1-Methyl-4-[(trans,trans)-4'-propyl[1,1'-bicyclohexyl]-4-yl]-benzene
- Type of composition:
- legal entity composition of the substance
- State / form:
- solid: particulate/powder
- Related composition:
- 1-Methyl-4-[(trans,trans)-4'-propyl[1,1'-bicyclohexyl]-4-yl]-benzene
- Reference substance:
- 1-Methyl-4-[(trans,trans)-4'-propyl[1,1'-bicyclohexyl]-4-yl]-benzene
- PBT status:
- the substance is not PBT / vPvB
- Justification:
Although the substance is considered to be not readily biodegradable (screening criteria for "P"), the test item does not fulfill the criteria for "B" or "vB" (BCF = 39) and for "T" (not classifed for CMR, STOT RE, no long-term toxicity to aquatic organisms). Therefore, the test is not PBT and vPvB.
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