MSDS

SECTION X – STABILITY AND REACTIVITY
Chemical Stability: Stable under normal conditions of handling, use and transportation.
Hazardous Polymerization: Will not occur.
Conditions to avoid: None anticipated.
Hazardous Decomposition Products: Carbon monoxide. Carbon dioxide. Iodine vapors.
Section XI – TOXICOLOGICAL INFORMATION
Toxicity Test:
Acute Oral LD50 (mg/kg): 2,389 (rat)
Acute Dermal LD50 (mg/kg): >5,000 (rat)
Acute Inhalation LC50 (Mg/l): 1.80 (4H) (rat)
Sensitization: Non-sensitizing to guinea pig skin.
Mutagenicity: Non-mutagenic (Bacterial Reverse Mutation Assay, Chromosomal Aberration Study,
Unscheduled DNA Synthesis) (IPBC)
Carcinogenicity: Not carcinogenic in rats after daily administration for 2 years via the diet. (IPBC)
Teratogenicity: Does not cause reproductive or developmental toxicity or teratogenicity when
administered orally to mice or rats. (IPBC)
Skin Irritation: Moderately irritating to rabbit skin.
Eye Irritation: Moderately irritating to rabbit eye.
Other Information: 4-week Feeding Study: administered to rats via the diet at 60,125,250 mg/kg/day
for 4 weeks resulted in treatment-related effects at all doses. A NOEL was not established. (IPBC) 13-week
Oral Toxicity: given to rats by gavage for 5 days/week for 13 weeks at 20,50 or 125 mg/kg/day with a
NOEL of 20 mg/kg/day. (IPBC)
The LC50 inhalation data listed above was obtained for product registration purposes only. Because of the
product’s very low vapor pressure, the test was done using an artificially generated aerosol. Since human
exposure to an aerosol is highly unlikely, this data was not used to determine DOT classification.
SECTION XII - ECOLOGICAL INFORMATION
Biodegradability: Not Determined
Aquatic Toxicity: Rainbow Trout: 24, 48, 72 and 96 hour LC50’s in rainbow trout were >0.12, 0.097,
0.083 and 0.067 ppm respectively.
Bluegill: 24, 48, 72 and 96 hour LC50’s in Bluegill were >0.32, 0.23, 0.23 and 0.23 pmm respectively.
Daphnia magna: 48 hour LC50 in Daphnia magna was determined to be 0.645 ppm in a 48-hour static test
without renewal of test media. In a chronic study, the 7-day, 14-day, and 21-day EC50’s were 0.142, 0.136
and 0.133 ppm respectively.
Bioconcentration: low potential for concentration in aquatic biota
Avian Toxicity: was not toxic when ingested by quail or mallard ducks (IPBC)
SECTION XIII – DISPOSAL CONSIDERATIONS
Disposal of Waste Method: Federal, state and local disposal laws and regulations will determine the
proper waste disposal/recycling/reclamation procedure. Disposal requirements are dependent on the hazard
classification and will vary by location and the type of disposal selected.
Components: Carbamic acid. Butyl-, 3-iodo-2-propynyl ester 55406-53-6
RSRA Class – Listed.
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