SDS
MONSANTO COMPANY
Page: 7 / 10
Roundup® Precision Gel Weed & Grass Killer
Version: 1.1
Effective date: 10/21/2015
Data obtained on similar products and on components are summarized below. Data obtained on active ingredient(s)
are summarized below.
Similar formulation
Aquatic toxicity, fish
Rainbow trout (Oncorhynchus mykiss):
Acute toxicity (limit test), 96 hours, static, LC50: > 975 mg/L
Practically non-toxic.
Aquatic toxicity, invertebrates
Water flea (Daphnia magna):
Acute toxicity, 48 hours, static, EC50: 323 mg/L
Practically non-toxic.
Aquatic toxicity, algae/aquatic plants
Green algae (Pseudokirchneriella subcapitata):
Acute toxicity, 72 hours, static, EbC50 (biomass): 314 mg/L
Practically non-toxic.
Arthropod toxicity
Honey bee (Apis mellifera):
Oral/contact, 48 hours, LD50: > 192 µg/bee
Pelargonic and related fatty acids
Aquatic toxicity, fish
Rainbow trout (Oncorhynchus mykiss):
Acute toxicity, 96 hours, static, LC50: 91 mg/L
Slightly toxic.
Bluegill sunfish (Lepomis macrochirus):
Acute toxicity, 96 hours, static, LC50: > 105 mg/L
Practically non-toxic.
Aquatic toxicity, invertebrates
Water flea (Daphnia magna):
Acute toxicity, 48 hours, static, EC50: 96 mg/L
Slightly toxic.
Avian toxicity
Bobwhite quail (Colinus virginianus):
Acute oral toxicity, LD50: > 2,250 mg/kg body weight
Practically non-toxic.
Arthropod toxicity
Honey bee (Apis mellifera):
Contact, 48 hours, LC50: > 25 µg/bee
Practically non-toxic.
N-(phosphonomethyl)glycine; { glyphosate acid}
Avian toxicity
Bobwhite quail (Colinus virginianus):
Acute oral toxicity, single dose, LD50: > 3,851 mg/kg body weight
Practically non-toxic.
Bioaccumulation
Bluegill sunfish (Lepomis macrochirus):
Whole fish: BCF: < 1
No significant bioaccumulation is expected.
Dissipation