Aluminium sulphate (Ref: T534) |
![]() Last updated: 12/01/2021 |
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(Also known as: aluminium sulfate; cake alum; alumogenite; dialuminum trisulfate; pickle alum) |
SUMMARY |
Aluminium sulphate is an inorganic salt used for slug and snail control that is approved for use in the EU. It is highly soluble in water, non-volatile and can persist in the environment. It is not highly toxic to mammals but is moderately toxic to fish and aquatic invertebrates. |
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An inorganic salt used as a molluscicide for improving the post-harvest quality of cut flowers | |
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Slugs; Snals | |
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Ornamentals - mainly cut flowers | |
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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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Not applicable |
EC Regulation 1107/2009 (repealing 91/414) |
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Approved | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Netherlands/Czech Republic | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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31/05/2021 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Also used in |
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Chemical structure |
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None | |
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Al₂O₁₂S₃ | |
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[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Al+3].[Al+3] | |
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No data | |
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DIZPMCHEQGEION-UHFFFAOYSA-H | |
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InChI=1S/2Al.3H2O4S/c;;3*1-5(2,3)4/h;;3*(H2,1,2,3,4)/q2*+3;;;/p-6 | |
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Yes |
General status |
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Molluscicide, Bactericide | |
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Inorganic compound | |
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99.98% | |
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EU dossier - none declared | |
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Synthetic | |
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Contact poison | |
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10043-01-3 | |
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233-135-0 | |
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8010 | |
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24850 | |
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342.16 | |
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aluminium sulfate | |
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aluminium sulfate | |
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aluminium sulfate | |
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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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White crystalline powder |
Formulations |
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62900 | 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 |
High | ||||||||
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Insoluble | 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 ) Ethanol4 = Verified data |
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87 | Q3 Q = Miscellaneous internet resources Decomposes3 = Unverified data of known source |
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Decomposes before boiling | V3 V = ChemID online databases / IPCS INCHEM (ChemID; IPCS INCHEM ) 3 = Unverified data of known source |
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770 | 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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Not expected to self ignite; Not highly flammable | 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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9.33 X 10-02 | Calculated | - | |||||||
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-1.03 | Q2 Q = Miscellaneous internet resources 2 = Unverified data of unknown source |
Low | ||||||||
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2.67 | Q2 Q = Miscellaneous internet resources 2 = Unverified data of unknown source |
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1.00 X 10-10 | E2 E = Manufacturers safety data sheets 2 = Unverified data of unknown source |
Low volatility | ||||||||
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Degradation |
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1000 | L1 L = Pesticide manuals and hard copy reference books / other sources 1 = Estimated data with little or no verification |
Very persistent | |||||||
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Best available data | ||||||||||
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Soil adsorption and mobility |
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Fate indices |
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Cannot be calculated | - | - | |||||||||||||||||||||||||
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Low risk | Q3 Q = Miscellaneous internet resources Based on LogP < 33 = Unverified data of known source |
Low risk | |||||||
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> 5000 | 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 |
Low | ||||||||
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1.05 | F4 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents (US EPA Databases Related to Pesticide Risk Assessment ) Oncorhynchus mykiss 6 day4 = Verified data |
Moderate | ||||||||
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38.2 | F4 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents (US EPA Databases Related to Pesticide Risk Assessment ) Daphnia magna4 = Verified data |
Moderate | ||||||||
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25 | CA2 CA = Medical and toxicological databases and information systems e.g. TOXNET (click here ) Aphanizomenon flos-aquae2 = Unverified data of unknown source |
Low | ||||||||
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General |
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High (class III) | - | - | ||||||||
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> 5000 | 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 |
Low | ||||||||
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2000 | 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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0.002 | 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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Health issues |
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Harmful if swallowed Possible liver, brain and kidney toxicant May be clastogenic |
Handling issues |
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Avoid generation of dusts Not explosive |
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Health: H290, H302, H318, H319, H335 Environment: H400, H410 |
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Xn - Harmful: R41 Xi - Irritant: R35/37 |
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S26, S39 | |||
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NL (Not listed) | |||
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Usually 1760 or 3077 | |||
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aluminium sulphate | ||
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sulfate d'aluminium | ||
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Aluminiumsulfat | ||
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aluminiumsulfat | ||
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sulfato de aluminio | ||
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siarczan glinu | ||
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Record last updated: | 12/01/2021 |
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 |