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Arsenic: Final Occupational and Residential Exposure Assessment for the Reregistration Eligibility Decision Document for DMA, CAMA, MSMA, and DSMA.

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Cacodylic acid or dimethylarsenic acid (DMA) is a cotton defoliant and is also an herbicide used in agricultural, commercial, and residential settings for the postemergent control of annual grasses and broadleaf weeds.
Calcium acid methanearsonate (CAMA) is an organic arsenical herbicide registered for postemergent weed control on lawns and turfgrass. Monosodium methane arsonate (MSMA) is an organic arsenical herbicide registered for weed control on cotton, under trees, vines and shrubs, and for lawn care. Disodium methanearsonate (DSMA) is an organic arsenical herbicide registered for weed control on cotton, under trees, vines and shrubs, and for lawn care.

Descriptors:
Date:
Reference #:
2006
P.2006.12 C
Availability:
Yes
EPA Office:
Office of Prevention, Pesticides, and Toxic Substances
Office Suboffice:
Office of Reregistration 2
Office Division:
Health Effects Division
EPA Author:
Smith, Charles
Document Type:
Risk Assessment
Contractors:
Document Status:
Not Reported
Pages:
177

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