SDS

1184122 - Preen Garden Weed Preventer Plus Plant
Food
Revision Date 23-May-2017
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12. ECOLOGICAL INFORMATION
Ecotoxicity
Very toxic to aquatic life with long lasting effects.
Chemical name
Algae/aquatic plants
Fish
Toxicity to
microorganisms
Crustacea
Potassium Chloride
72h EC50: = 2500 mg/L
(Desmodesmus
subspicatus)
96h LC50: 750 - 1020
mg/L (Pimephales
promelas) 96h LC50: =
1060 mg/L (Lepomis
macrochirus)
No data available
48h EC50: = 825 mg/L
(Daphnia magna) 48h
EC50: = 83 mg/L
(Daphnia magna)
Ammonium sulfate
.?
96h LC50: 123 - 128
mg/L (Poecilia reticulata)
96h LC50: 32.2 - 41.9
mg/L (Oncorhynchus
mykiss) 96h LC50: 5.2 -
8.2 mg/L (Oncorhynchus
mykiss) 96h LC50: = 126
mg/L (Poecilia reticulata)
96h LC50: = 18 mg/L
(Cyprinus carpio) 96h
LC50: = 250 mg/L
(Brachydanio rerio) 96h
LC50: = 420 mg/L
(Brachydanio rerio) 96h
LC50: = 480 mg/L
(Brachydanio rerio) 96h
LC50: > 100 mg/L
(Pimephales promelas)
No data available
48h LC50: = 14 mg/L
(Daphnia magna)
Urea
.?
96h LC50: 16200 -
18300 mg/L (Poecilia
reticulata)
EC50 = 23914 mg/L 5
min
48h EC50: = 3910 mg/L
(Daphnia magna)
Trifluralin
.?
96h LC50: 0.0072 -
0.014 mg/L
(Oncorhynchus mykiss)
96h LC50: 0.0168 -
0.0199 mg/L (Lepomis
macrochirus) 96h LC50:
0.036 - 0.051 mg/L
(Cyprinus carpio) 96h
LC50: 0.083 - 0.134
mg/L (Pimephales
promelas) 96h LC50: =
0.099 mg/L (Pimephales
promelas)
No data available
48h EC50: 0.16 - 0.36
mg/L (Daphnia pulex) 48h
EC50: 0.32 - 1 mg/L
(Daphnia magna)
Persistence and Degradability
No information available.
Bioaccumulation
.
Component Information
Chemical name
Partition coefficient
Ammonium sulfate
-5.1
Urea
-1.59
Mobility
No information available.