Ammonium acetate |
Last updated: 25/10/2024 |
(Also known as: acetic acid ammonium salt) |
SUMMARY |
Ammonium acetate is mainly used as a non-lethal attractant for the Mediterranean fruit fly. However, it also has fungicidal and insecticidal properties. It is non-volatile, highly soluble in water and, based on its chemical properties, is not expected to leach to groundwater. Ammonium acetate has a moderate mammalian toxicity and there is some risk of bioaccumulation. It is a recognised irritant. Ecotoxicological data is scarce but data suggests that ammonium acetate is moderately toxic to fish. |
Data alerts |
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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Warning: Significant data are missing |
Warning: Significant data are missing |
Warning: Significant data are missing |
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Mainly used Europe as a non-lethal insect attractant for both the male and female Mediterranean Fruit Fly. Also a fungicide and microbiocide | |
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Mediterranean fruit fly, Product performance | |
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Fruit including strawberries, blueberries, cherry, peach | |
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Current | |
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UK regulatory status |
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Not approved | ||
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Not applicable | ||
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No UK approval for use |
EC Regulation 1107/2009 (repealing 91/414) |
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Not approved | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Portugal/Austria | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Not applicable | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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No | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Yes | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Additional information |
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Morocco |
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Chemical structure |
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None | |
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CH₃COONH₄ | |
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CC(=O)[O-].[NH4+] | |
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USFZMSVCRYTOJT-UHFFFAOYSA-N | |
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InChI=1S/C2H4O2.H3N/c1-2(3)4;/h1H3,(H,3,4);1H3 | |
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Yes |
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Common Name | Relationship | Link |
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ammonium acetate | - |
General status |
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Fungicide, Insecticide, Semiochemical, Other substance | |
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Synergist | |
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Inorganic compound | |
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970 g kg⁻¹ | |
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EU dossier - heavy metals ~ 10ppm | |
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Synthetic | |
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Protective, inhibiting fungal spores and pathogens from entering the host tissues | |
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631-61-8 | |
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211-162-9 | |
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None allocated | |
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None allocated | |
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517165 | |
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No data found | |
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77.08 | |
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- | |
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ammonium acetate | |
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ammonium acetate | |
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- | |
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Not applicable | |
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UNM | |
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Not applicable | |
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NC | |
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White, crystalline, deliquescent solid with slight vinegar type odour |
Formulations |
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Often avilable as vapour releasing dispensers, release of the volatile material is controlled by membranes. Flies are attracted into traps. |
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827290 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
High | ||||||||
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342 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) Chloroform5 = Verified data used for regulatory purposes |
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10459 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) Ethanol5 = Verified data used for regulatory purposes |
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78900 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) Methanol5 = Verified data used for regulatory purposes |
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78900 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) Acetone5 = Verified data used for regulatory purposes |
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114 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
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Decomposes before boiling | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
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90 | A4 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 4 = Verified data |
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1.62 X 10-03 | Calculated | - | |||||||
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-2.79 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) 3 = Unverified data of known source |
Low | ||||||||
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1.17 | P3 P = Other non-EU, UK or US Governments and Regulators 3 = Unverified data of known source |
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9.25 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
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Ammonium ion - Weak acid | |||||||||||
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1.00 X 10-10 | Q2 Q = Miscellaneous data from online sources 2 = Unverified data of unknown source |
Low volatility | ||||||||
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Degradation |
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0.1 | Q3 Q = Miscellaneous data from online sources 3 = Unverified data of known source |
Non-persistent | |||||||
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0.1 | Q3 Q = Miscellaneous data from online sources 3 = Unverified data of known source |
Non-persistent | ||||||||
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Best available data. Natural substance that rapidly disperses in the environment | ||||||||||
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5 | Q2 Q = Miscellaneous data from online sources 2 = Unverified data of unknown source |
Moderately fast | ||||||||
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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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Fate indices |
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Low | Calculated | - | ||||||||||||||||||||||||||
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Calculated | - | |||||||||||||||||||||||||||
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Low risk | Q3 Q = Miscellaneous data from online sources Based on LogP < 33 = Unverified data of known source |
Low risk | |||||||||||||||||||||||||
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Known metabolites |
None
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Terrestrial ecotoxicology |
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> 350 | F3 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents / FAO data, IPCS INCHEM data (US EPA Databases Related to Pesticide Risk Assessment ) Rat as ammonia3 = Unverified data of known source |
Moderate | ||||||||
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Aquatic ecotoxicology |
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43 | F3 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents / FAO data, IPCS INCHEM data (US EPA Databases Related to Pesticide Risk Assessment ) Cyprinidae spp.3 = Unverified data of known source |
Moderate | ||||||||
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General |
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High (class III) | - | - | ||||||||
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> 350 | F3 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents / FAO data, IPCS INCHEM data (US EPA Databases Related to Pesticide Risk Assessment ) Rat as ammonia3 = Unverified data of known source |
Moderate | ||||||||
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Intraperitoneal LD₅₀ = 736 mg kg⁻¹ | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) Rat5 = Verified data used for regulatory purposes |
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None allocated | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
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None allocated | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
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None allocated | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
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Negligible risk considering registered pattern of use | |||||||||
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Negligible risk considering registered pattern of use | ||||||||||
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Health issues |
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Ingestion may cause liver dysfunction May cause flaccidity of facial muscles, tremor, generalised discomfort, anxiety, and impairment of motor performance |
Handling issues |
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Not explosive or oxidising Hygroscopic Not expected to auto-ignite; Not highly flammable |
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Health: H302, H315, H319, H335 | |||
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Not listed (Not listed) | |||
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Not regulated | |||
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ammonium acetate | ||
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acétate d'ammonium | ||
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Ammoniumacetat | ||
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ammoniumacetat | ||
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acetato di ammonio | ||
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acetato del amonio | ||
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octan amonu | ||
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Record last updated: | 25/10/2024 |
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 |