Diphacinon (ISO) Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R28:Sehr giftig beim Verschlucken.
R48/23/24/25:Giftig: Gefahr ernster Gesundheitsschäden bei längerer Exposition durch Einatmen, Berührung mit der Haut und durch Verschlucken.
S-Sätze Betriebsanweisung:
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
Beschreibung
Diphacinone is also called 2-(diphenylacetyl)indan-1,3-dione,
is a yellow powder
which is practically insoluble in water, readily soluble
in chloroform, toluene, xylene, acetone, ethanol, heptane,
alkalis [9, p. 431].
Verwenden
Diphacinone is an anticoagulant rodenticide widely used to control rodent infestations.
Vorbereitung Methode
Diphacinone is produced by condensation of 1,1-diphenyl
acetone with dimethyl phthalate in the presence of sodium
methoxide (30).
Allgemeine Beschreibung
Odorless pale yellow crystals. Used as a rodenticide and anticoagulant medication.
Air & Water Reaktionen
Practically insoluble in water (17mg/L). Hydrolyzed by strong acid.
Reaktivität anzeigen
DIPHACINONE is a ketone, and behaves as a weak acid. Forms water soluble alkali metal salts. Ketones are reactive with many acids and bases liberating heat and flammable gases (e.g., H2). The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. They react violently with aldehydes, HNO3, HNO3 + H2O2, and HClO4.
Health Hazard
DIPHACINONE is extremely toxic; probable oral lethal dose in humans is 5-50 mg/kg, or between 7 drops and 1 teaspoonful for a 150-lb. person. Many medical conditions will be aggravated by DIPHACINONE.
Brandgefahr
When heated to decomposition DIPHACINONE emits acrid smoke and fumes. Sensitive to light.
Landwirtschaftliche Anwendung
Rodenticide: A U.S. EPA restricted Use Pesticide (RUP) when
the formulation contains 3% or more of diphacinone.
Diphacinone is an anti-coagulant rodenticide bait used for
control of rats, mice, voles and other rodents. It is available
in meal, pellet, wax block, and liquid bait formulations, as
well as in tracking powder and concentrate formulations.
It is used in general agriculture and in food-processing areas. The top five uses for diphacinone in California are on
landscapes, general vertebrate pest control, around structures and right of ways, and on oranges. This material is
also used as an anticoagulant medication. Not approved for
use in EU countries.
Handelsname
DE-PESTER®[C]; DIDANDIN®;
DIPAXIN®; DITRAC®; GOLD CREST®; KILL-RO
RAT KILLER®; LIQUA-TOX®, diphacinone sodium
salt; ORAGULANT®; P. C. Q. ®; PID®; PROMAR®;
RAMIK®; RAT KILLER®; RODENT CAKE®[C];
SOLVAN®; TOMCAT®; U 1363®
Sicherheitsprofil
Poison by ingestion.
Inlxbits blood clotting, leading to
hemorrhages. Action similar to coumadin
(warfarin). A pesticide used in rodent
control. When heated to decomposition it
emits acrid smoke and irritating fumes
Stoffwechselwegen
Diphacinone is a member of the indandione class of anti-coagulants.
Its fate in rats and mice has been reported but no information on its
degradation in soil or plants has been published. It is metabolised by
hydroxylation and conjugation.
Diphacinon (ISO) Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
