Is AMPA (Aminomethylphosphonic acid) safe for babies and kids?
High risk for kidsInfants are more vulnerable to AMPA (Aminomethylphosphonic acid) than children or adults due to immature hepatic/renal clearance, higher intake-to-body-weight ratio, rapid organ development, and increased gastrointestinal absorption.
What is ampa (aminomethylphosphonic acid)?
The IUPAC name is aminomethylphosphonic acid.
Also known as: aminomethylphosphonic acid, (Aminomethyl)phosphonic acid, 1-Aminomethylphosphonic acid, NSC-30076.
- IUPAC name
- aminomethylphosphonic acid
- CAS number
- 1066-51-9
- Molecular formula
- CH6NO3P
- Molecular weight
- 111.04 g/mol
- SMILES
- C(N)P(=O)(O)O
- PubChem CID
- 14017
Risk for babies
High riskInfants are more vulnerable to AMPA (Aminomethylphosphonic acid) than children or adults due to immature hepatic/renal clearance, higher intake-to-body-weight ratio, rapid organ development, and increased gastrointestinal absorption.
Neonates and infants up to 12 months have incomplete blood-brain barrier development, immature Phase I/II metabolic enzymes (particularly CYP3A4, UGT1A1), and higher gastrointestinal permeability. Equivalent doses produce higher internal concentrations and longer residence times.
Risk for pregnant and nursing people
Context-dependentPregnancy alters the metabolism and distribution of AMPA (Aminomethylphosphonic acid), potentially increasing fetal exposure. The developing embryo/fetus is vulnerable during organogenesis (weeks 3-8) and neurological development. Placental transfer should be assumed.
No specific reproductive toxicity data identified, but pregnancy-specific safety data is limited for most chemicals. Precautionary minimization of exposure is recommended.
Regulatory consensus
3 regulatory and scientific bodies have classified AMPA (Aminomethylphosphonic acid). The classifications differ — that's the data.
| Agency | Year | Classification | Notes |
|---|---|---|---|
| US EPA | 2023 | Not formally regulated as a separate entity; included in glyphosate tolerance assessments | AMPA is the primary metabolite of glyphosate; formed by soil microbes and mammalian metabolism. No separate EPA tolerance established for AMPA in food commodities. Glyphosate tolerance used as proxy, but AMPA is often detected at equal or higher concentrations in food and environmental samples. |
| EU EFSA | 2015 | Assessed as part of glyphosate re-evaluation dossier; concluded AMPA is less toxic than glyphosate in standard toxicology panels | However, EFSA noted data gaps: no developmental toxicity study at high doses; limited carcinogenicity data. AMPA has higher aquatic persistence than glyphosate. |
| USDA PDP (Pesticide Data Program) | 2020 | Not routinely reported separately; residue data combined with glyphosate or omitted | USDA testing historically reported glyphosate only; AMPA co-detected but not systematically reported. Recent protocols include AMPA, but data incompleteness limits exposure assessment. |
Regulators apply different standards of evidence — animal-data weighting, exposure-pattern assumptions, epidemiological power thresholds — which is why two scientific bodies can review the same data and reach different conclusions. The disagreement is the data.
Where kids encounter ampa (aminomethylphosphonic acid)
- Industrial Facilities — Manufacturing plants, Chemical storage areas, Waste treatment sites
- Occupational Environments — Factories, Warehouses, Transportation vehicles
Safer alternatives
Lower-risk approaches that achieve a similar outcome to AMPA (Aminomethylphosphonic acid):
-
Physical/mechanical pest control (IPM)
Trade-offs: More labor-intensive. May not be sufficient for severe infestations.Relative cost: 1.2-2×
Frequently asked questions
Is ampa (aminomethylphosphonic acid) safe for kids?
Infants are more vulnerable to AMPA (Aminomethylphosphonic acid) than children or adults due to immature hepatic/renal clearance, higher intake-to-body-weight ratio, rapid organ development, and increased gastrointestinal absorption.
What products contain ampa (aminomethylphosphonic acid)?
AMPA (Aminomethylphosphonic acid) appears in: Manufacturing plants (Industrial facilities); Chemical storage areas (Industrial facilities); Factories (Occupational environments); Warehouses (Occupational environments).
What should I do if my child is exposed to ampa (aminomethylphosphonic acid)?
Minimize infant exposure through source control. For breastfeeding mothers: reduce maternal exposure. For formula-fed infants: use certified low-migration bottles and verified water sources. Consult pediatrician regarding any concerns.
Why do regulators disagree about ampa (aminomethylphosphonic acid)?
AMPA (Aminomethylphosphonic acid) has been classified by 3 agencies including US EPA, EU EFSA, USDA PDP (Pesticide Data Program), with differing conclusions. Regulators apply different standards of evidence (animal data weighting, exposure-pattern assumptions, epidemiological power thresholds), which is why two scientific bodies can review the same data and reach different conclusions. See the regulatory consensus table on this page for the full picture.
See AMPA (Aminomethylphosphonic acid) in the baby app
Look up products containing ampa (aminomethylphosphonic acid), compare to alternatives, and explore the full data record.
Open in baby View raw API dataSources (6)
- Environmental Working Group: Glyphosate in U.S. Food Supply 2018 — AMPA co-detected in oat cereals and grain products (2018) — report
- Glyphosate Metabolite Persistence in Soil and Plant Tissue: AMPA Formation and Environmental Fate (2019) — journal
- USGS National Water Quality Assessment: AMPA Detection in Groundwater 26% of Samples (2001–2006) (2009) — regulatory
- AMPA Aquatic Persistence and Bioaccumulation: Potential for Longer Environmental Residence Time Than Parent Glyphosate (2020) — journal
- Human Urine Biomonitoring for AMPA and Glyphosate: Prevalence and Co-Detection Patterns in U.S. Population (2021) — journal
- EPA/EFSA: AMPA Toxicology Data Gaps — Limited Chronic and Developmental Studies Relative to Parent Compound (2023) — regulatory
Reference data, not professional advice. Aggregates publicly available regulatory and scientific data; not a substitute for veterinary, medical, legal, or regulatory advice. Why we built ALETHEIA →