Registration Dossier
Registration Dossier
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EC number: 227-642-6 | CAS number: 5919-74-4
PBT assessment
Administrative data
PBT assessment: overall result
- Name:
- Composition of 2,3 - dihydroxypropyl methacrylate
- Type of composition:
- other: Other data owner composition
- State / form:
- liquid
- Reference substance:
- Composition of 2,3 - dihydroxypropyl methacrylate
- Name:
- 2,3-dihydroxypropyl methacrylate
- Type of composition:
- boundary composition of the substance
- State / form:
- liquid
- Reference substance:
- 2,3-dihydroxypropyl methacrylate
- Name:
- 2,3-dihydroxypropyl methacrylate
- Type of composition:
- legal entity composition of the substance
- State / form:
- liquid
- Reference substance:
- 2,3-dihydroxypropyl methacrylate
- PBT status:
- the substance is not PBT / vPvB
- Justification:
Persistence
The degree of biodegradation of the test material at the end of the ten day window was approx. 73 % CO2/ThCO2. Glycerol Monomethacrylate (GMMA) was readily biodegradable under the conditions of this test. According to the classification criteria listed in the CLP Regulation (EC) No 1272/2008 substances which pass the screening test are considered to biodegradate 'rapidly' in the aquatic environment.
Based on available data listed above biodegradation is confirmed and it may be concluded that the substance does not possess P or vP properties
Bioaccumulation
The value of log Pow was determined to be -0.12 at temperature of 23 °C and pH = 6.2. The substance has a low potential for bioconcentration and will not accumulate to significant levels in the aquatic environment. Therefore, the substance does not meet the Bioaccumulative (B) or very Bioaccumulative (vB) criteria.
Toxicity
The substance is not considered as a toxic regarding ecotoxicological endpoints.
Human Health Toxicity:
Carcinogenicity: the available data do not warrant classification for carcinogenicity under GHS/CLP.
Mutagenicity: the available data indicate that that the substance is not genotoxic or mutagenic and do not warrant classification for carcinogenicity under GHS/CLP.
Reproductive Toxicity: the substance is not classified for reproductive or developmental toxicity under GHS/CLP.
Chronic toxicity: due to the results of the relevant studies is not classified as STOT RE.
The substance does not meet the (T) criteria.
Referenceopen allclose all
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