Chemical |
Dacthal |
CAS-number : |
1861-32-1 |
|
Synonyms : |
chlorthaldimethyl |
chlorthalmethyl |
DAC 893 |
Daktaali |
DCPA. |
dimethyltetrachloroterephthalate |
Fatal |
|
Uses : |
Selective preemergence herbicide.
|
|
State and appearance : |
White crystals.
|
|
Vapor pressure, mmHg : |
0.5 |
<0.5 at 40 °C, Verschueren 1983 |
|
Water solubility, mg/l : |
0.5 |
|
|
Melting point, °C : |
156 |
|
|
LD50 values to mammals in oral exposure, mg/kg : |
3000 |
>3000, orl-rat, act, Anon 1976 |
|
LC50 values to fishes, mg/l : |
700 |
48hr, Lepomis macrochirus |
|
Hughes & Davis 1964 |
References |
63 | Anon. 1976.
Pesticide Dictionary 1976.
Farm Chemicals, Meister
Publishing Company, 37841 Euclid Avenue, Willoughby, Ohio
44094. |
624 | Hughes, J.S. & Davis, J.T. 1964.
Effects of selected
herbicides on bluegill and sunfish.
Proceedings Eighteenth
Annual Conference, Southeastern Assoc.
Game & Fish
Commissioners, Oct. 18 - 21. pp. 480 - 482. |
1468 | Verschueren, K. 1983.
Handbook of environmental data of
organic chemicals.
Van Nostrand Reinhold Co.
Inc., New York.
1310 s. |