Registration Dossier
Registration Dossier
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EC number: 226-247-6 | CAS number: 5333-84-6
PBT assessment
Administrative data
PBT assessment: overall result
- PBT status:
- the substance is not PBT / vPvB
- Justification:
Because 1,2,3,6-tetrahydro-3-methylphthalic anhydride (3-MTHPA D4) hydrolyses almost instantanously on contact with water to give 3-Methylcyclohex-4-ene-1,2-dicarboxylic acid (3-MTHPAc D4), the PBT assessment was made on that substance.
As result, 3-MTHPAc D4 does not meet the criteria to be regarded as either PBT or vPvB.
- Likely routes of exposure:
It is predicted the soil to be the most likely environmental target compartment.
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