Baby Safety / Compounds / Aluminum phosphide

Is Aluminum phosphide safe for babies and kids?

Context-dependent for kids

(Babies-specific data is limited; this page draws from human pregnant context.) Pregnancy alters the metabolism and distribution of Aluminum phosphide, potentially increasing fetal exposure. The developing embryo/fetus is vulnerable during organogenesis (weeks 3-8) and neurological development. Placental transfer should be assumed.

What is aluminum phosphide?

The IUPAC name is Aluminum monophosphide.

Also known as: Aluminum monophosphide, Phostoxin, Fumitoxin, Aluminium monophosphide.

IUPAC name
Aluminum monophosphide
CAS number
20859-73-8
Molecular formula
AlP
Molecular weight
57.96 g/mol
SMILES
[Al+3].[P-3]
PubChem CID
16126812

Risk for babies

Context-dependent

Pregnancy alters the metabolism and distribution of Aluminum phosphide, 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.

What to do: Minimize exposure during pregnancy and lactation. Consult healthcare provider regarding specific risks. Consider alternative products with lower hazard profiles.

Risk for pregnant and nursing people

Context-dependent

Pregnancy alters the metabolism and distribution of Aluminum phosphide, 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.

What to do: Minimize exposure during pregnancy and lactation. Consult healthcare provider regarding specific risks. Consider alternative products with lower hazard profiles.

Regulatory consensus

2 regulatory and scientific bodies have classified Aluminum phosphide. The classifications differ — that's the data.

AgencyYearClassificationNotes
EPA——
WHO——

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 aluminum phosphide

  • grain storage fumigant
  • agricultural pest control
  • warehouse fumigation

Safer alternatives

Lower-risk approaches that achieve a similar outcome to Aluminum phosphide:

  • Sulfuryl fluoride (Vikane)
    Trade-offs: No insecticidal residue (good for food safety). Extremely potent GHG (4,780× CO₂). Poor efficacy against insect eggs.
    Relative cost: 2-3×
  • Controlled atmosphere (CO₂ or N₂ displacement)
    Trade-offs: Requires sealed storage. Slower kill time (days vs hours). Higher infrastructure cost.
    Relative cost: Higher capital, lower operating

Frequently asked questions

What products contain aluminum phosphide?

Aluminum phosphide appears in: grain storage fumigant; agricultural pest control; warehouse fumigation.

See Aluminum phosphide in the baby app

Look up products containing aluminum phosphide, compare to alternatives, and explore the full data record.

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Sources (1)
  1. ATSDR Toxicological Profile — CAS 20859-73-8 — reference

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 →