2,4,6,8-Tetramethyl-1,3,5,7-tetroxacyclooctan Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R10:Entzündlich.
R22:Gesundheitsschädlich beim Verschlucken.
S-Sätze Betriebsanweisung:
S13:Von Nahrungsmitteln, Getränken und Futtermitteln fernhalten.
S25:Berührung mit den Augen vermeiden.
S46:Bei Verschlucken sofort ärztlichen Rat einholen und Verpackung oder Etikett vorzeigen.
Chemische Eigenschaften
Metaldehyde is a white crystalline powder
with a mild menthol odor.
Verwenden
There are over 50 pesticides containing metaldehyde registered
for use in the United States.
It is commonly used as a pesticide against slugs and snails. It
is formulated in ready to use liquid, paste, granules, pellets,
minipellets, or meal baits. It is also used as a camping fuel. It
may be purchased in a tablet form for the latter use.
Landwirtschaftliche Anwendung
Molluscicide: A tetramer of acetaldehyde, metaldehyde is a molluscicide used in a variety of vegetable and ornamental
crops in the field or greenhouse. It may be formulated
with or without calcium arsenate and is also available in a
mixed formulation with thiram. A U.S. EPA restricted Use
Pesticide (RUP).
Handelsname
ANTIMILACE®; ARIOTOX®;
CEKUMETA®; DEADLINE®; DURHAM®;
HALIZAN®; LIMATOR®; META®; METASON®;
NAMEKIL®; SLUG-TOX®; TRAILS END®
Sicherheitsprofil
Human poison by ingestion. Human systemic effects by ingestion: convulsions or effect on seizure threshold. Moderately toxic by inhalation and skin contact. Experimental reproductive effects. Mutation data reported. A flammable solid. When heated to decomposition it emits acrid smoke and irritating fumes. See also ALDEHYDES.
mögliche Exposition
It is used as a poison for slugs and
snails, and as a fuel in small heaters.
Environmental Fate
Metaldehyde is of low persistence in the soil. It is degraded
aerobically with a half-life of approximately 67 days to inactive
residues. Metaldehyde is soluble in water. Metaldehyde
undergoes rapid hydrolysis to acetaldehyde in an aquatic
environment.
Versand/Shipping
UN1332 Metaldehyde, Hazard Class: 4.1;
Labels: 4.1-Flammable solid
Inkompatibilitäten
Incompatible with oxidizers (chlorates,
nitrates, peroxides, permanganates, perchlorates, chlorine,
bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases,
strong acids, oxoacids, epoxides
2,4,6,8-Tetramethyl-1,3,5,7-tetroxacyclooctan Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
