Weeping paperbark oil |
Last updated: 12/06/2024
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(Also known as: Melaleuca leucodendron oil ; melaleuca oil; longleaved paperbark oil; cajeput oil; cajeputi leaf oil ) |
The following alerts are based on the data in the tables below. An absence of an alert does not imply the substance has no implications for human health, biodiversity or the environment but just that we do not have the data to form a judgement.
Environmental fate |
Ecotoxicity |
Human health |
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An essential oil extracted from the Weeping paperbark tree that has insecticidal and antiparasitic properties |
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Greenhouse whitefly Trialeurodes vaporariorum; The parasite Leishmania amazonensis |
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Tomato; Melon; Strawberry; Raspberry; Pepper; Cucumber; Lettuce; Citrus; Bean; Cotton |
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Current |
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Class: Magnoliopsida; Order: Myrtales, Family: Myrtaceae |
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Not approved |
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Not applicable |
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No UK approval for use as a pesticide |
EC Regulation 1107/2009 (repealing 91/414) |
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Not approved |
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Not applicable |
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Not applicable |
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Not applicable |
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No |
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ATAustria |
BEBelgium |
BGBulgaria |
CYCyprus |
CZCzech Republic |
DEGermany |
DKDenmark |
EEEstonia |
ELGreece |
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ESSpain |
FIFinland |
FRFrance |
HRCroatia |
HUHungary |
IEIreland |
ITItaly |
LTLithuania |
LULuxembourg |
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LVLatvia |
MTMalta |
NLNetherlands |
PLPoland |
PTPortugal |
RORomania |
SESweden |
SISlovenia |
SKSlovakia |
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ISIceland |
NONorway |
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Insecticide |
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Plant-derived substance; Plant oil |
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Natural; Complex mixture |
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Non-toxic mode of action - repellency |
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Oil is extracted from Melaleuca leucadendra tree, commonly known as weeping paperbark tree, that is widespread in northern Australia, Southeast Asia, New Guinea and the Torres Strait Islands. |
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Usually extracted by water-steam distillation from fresh plant leaves |
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Crop protection |
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Greenhouse whitefly Trialeurodes vaporariorum; The parasite Leishmania amazonensis |
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Tomato; Melon; Strawberry; Raspberry; Pepper; Cucumber; Lettuce; Citrus; Bean; Cotton |
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85480-37-1 |
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287-316-4 |
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weeping paperbark oil |
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Not applicable |
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Not applicable |
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Not applicable |
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Not applicable |
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A pale yellow to green oily liquid comprised of many volatile organic compounds including eugenol, methyl eugenol, 1,8-cineole, eucalyptol and pinene |
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Ready-to-use formulations |
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48 |
Q3 Q = Miscellaneous data from online sources 3 = Unverified data of known source |
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0.91 |
Q3 Q = Miscellaneous data from online sources 3 = Unverified data of known source |
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As this parameter is not normally measured directly, a surrogate measure is used: ‘Photochemical oxidative DT₅₀’. Where data is available, this can be found in the Fate Indices section below. |
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Soil adsorption and mobility |
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None
Terrestrial ecotoxicology |
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30.4 |
Q3 Q = Miscellaneous data from online sources 3 = Unverified data of known source Daphnia magna |
Low |
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HUMAN HEALTH AND PROTECTION |
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Carcinogen |
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Endocrine disruptor |
No data found |
A0 A = Chromosome aberration (EFSA database) 0 = No data ; B0 B = DNA damage/repair (EFSA database) 0 = No data ; C0 C = Gene mutation (EFSA database) 0 = No data ; D0 D = Genome mutation (EFSA database) 0 = No data ; E0 E = Unspecified genotoxicity type (miscellaneous data source) 0 = No data |
No data found |
Reproduction / development effects |
Acetyl cholinesterase inhibitor |
Neurotoxicant |
✓Yes, known to cause a problem |
No data found |
No data found |
Respiratory tract irritant |
Skin irritant |
Skin sensitiser |
No data found |
✓Yes, known to cause a problem |
?Possibly, status not identified |
Eye irritant |
Phototoxicant |
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✓Yes, known to cause a problem |
No data found |
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No information available |
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Flammable IMDG Transport Hazard Class 3 |
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Handling: H226 Health: H304, H315, H317, H319, H361 Environment: H400, H410 |
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Not listed (Not listed) |
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UN1169 |
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Packaging group III (minor danger) |
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weeping paperbark oil |
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Record last updated: |
12/06/2024 |
Contact: |
aeru@herts.ac.uk |
Please cite as: |
Lewis, K.A., Tzilivakis, J., Warner, D. and Green, A. (2016) An international database for pesticide risk assessments and management. Human and Ecological Risk Assessment: An International Journal, 22(4), 1050-1064. DOI: 10.1080/10807039.2015.1133242 |