MSDS

Bayer Environmental Science
SAFETY DATA SHEET
BAYER ADVANCED DURAZONE™ CONCENTRATE WEED
& GRASS KILLER
7/11
Version 3.0 / USA Revision Date: 04/09/2014
102000025082
Print Date: 04/09/2014
Exposure routes
Ingestion, Skin Absorption, Eye contact
Immediate Effects
Eye
Moderate eye irritation.
Skin
May cause skin irritation. Harmful if absorbed through skin.
Ingestion
Harmful if swallowed.
Information on toxicological effects
Acute oral toxicity
LD50 (rat) > 5,000 mg/kg
Acute inhalation toxicity
LC50 (rat) > 2.04 mg/l
Exposure time: 4 h
Determined in the form of liquid aerosol.
LC50 (rat) > 8.16 mg/l
Exposure time: 1 h
Determined in the form of liquid aerosol.
Extrapolated from the 4 hr LC50.
Acute dermal toxicity
LD50 (rabbit) > 2,000 mg/kg
Skin irritation
Moderate skin irritation. (rabbit)
Eye irritation
Mild eye irritation. (rabbit)
Sensitisation
Non-sensitizing. (guinea pig)
Assessment repeated dose toxicity
Indaziflam caused neurobehavioral effects and/or neuropathological changes in subchronic studies in
rats and dogs.
Glyphosate did not cause specific target organ toxicity in experimental animal studies.
Diquat dibromide caused specific target organ toxicity in experimental animal studies in the following
organ(s): Eyes, kidneys. Diquat dibromide caused cataract in animal studies.
Assessment Mutagenicity
Indaziflam was not mutagenic or genotoxic in a battery of in vitro and in vivo tests.
Glyphosate was not mutagenic or genotoxic in a battery of in vitro and in vivo tests.
Diquat dibromide was not mutagenic or genotoxic in a battery of in vitro and in vivo tests.
Assessment Carcinogenicity
Indaziflam was not carcinogenic in lifetime feeding studies in rats and mice.
Glyphosate was not carcinogenic in lifetime feeding studies in rats and mice.
Diquat dibromide was not carcinogenic in lifetime feeding studies in rats and mice.
ACGIH
None.
NTP
None.
IARC
Synthetic amorphous silica 112926-00-8 Overall evaluation: 3