(Also known as: ammonia solution; aqua ammonia; ammonium hydroxyde)
SUMMARY
Ammonium hydroxide is an inorganic herbicide, fungicide and microbiocide.It is non-volatile and highly soluble in water. Ammonium hydroxide has a moderate mammalian toxicity and there is some risk of bioaccumulation. It is a recognised irritant. It is highly toxic to fish and moderately toxic to aquatic invertebrates.
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
Environmental fate Low alert: Potential for particle bound transport: Low
Warning: Significant data are missing
Ecotoxicity High alert: Fish acute ecotoxicity: High
Warning: Significant data are missing
Human health Moderate alert: Mammals acute toxicity: Moderate
Warning: Significant data are missing
GENERAL INFORMATION
Description
An inorganic herbicide, fungicide and microbiocide used as a general purpose sterilant
Example pests controlled
Coccidial oocysts; General bacteria
Example applications
Surfaces; Building structures
Efficacy & activity
-
Availability status
Current
Introduction & key dates
-
UK regulatory status
UK COPR regulatory status
Not approved
Date COPR inclusion expires
Expired
UK LERAP status
No UK approval for use
EC Regulation 1107/2009 (repealing 91/414)
EC Regulation 1107/2009 status
Not approved
Dossier rapporteur/co-rapporteur
Not applicable
Date EC 1107/2009 inclusion expires
Expired
EU Candidate for substitution (CfS)
Not applicable
Listed in EU database
Yes
Approved for use (✓) under EC 1107/2009 in the following EU Member States
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