Ethylquecksilberchlorid

Bezeichnung:Ethylquecksilberchlorid

CAS-Nr107-27-7

Englisch Name:Ethylmercuric chloride

CBNumberCB3417751

SummenformelC2H5ClHg

Molgewicht265.1

MOL-Datei107-27-7.mol

Synonyma

Ethylquecksilberchlorid

Ethylquecksilberchlorid physikalisch-chemischer Eigenschaften

Schmelzpunkt	195°C
Dichte	3.482
Löslichkeit	Chloroform (Slightly)
Aggregatzustand	solid
Wasserlöslichkeit	Insoluble in water. Slightly soluble in ether. Soluble in hot alcohol. Sublimes readilyInsoluble in water. Slightly soluble in ether. Soluble in hot alcohol.
Merck	14,3826
Henry's Law Constant	1.5×10¹ mol/(m³Pa) at 25℃, Abraham et al. (2008)
Expositionsgrenzwerte	NIOSH: IDLH 10 mg/m3; TWA 0.05 mg/m3; Ceiling 0.1 mg/m3
Stabilität	Stable. Incompatible with strong oxidizing agents. May be light sensitive.
CAS Datenbank	107-27-7(CAS DataBase Reference)
EPA chemische Informationen	Mercury, chloroethyl- (107-27-7)

Sicherheit

Kennzeichnung gefährlicher	T+,N
R-Sätze:	26/27/28-33-50/53
S-Sätze:	13-28-36-45-61-60
RIDADR	2025
RTECS-Nr.	OV9800000
HazardClass	6.1
PackingGroup	II
HS Code	28521000
Toxizität	mammal (species unspecified),LD50,unreported,18mg/kg (18mg/kg),"Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971Vol. -, Pg. 287, 1971.

Gefahreninformationscode (GHS)

Ethylmercuric chloride Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R26/27/28:Sehr giftig beim Einatmen, Verschlucken und Berührung mit der Haut.
R33:Gefahr kumulativer Wirkungen.
R50/53:Sehr giftig für Wasserorganismen, kann in Gewässern längerfristig schädliche Wirkungen haben.
S-Sätze Betriebsanweisung:
S13:Von Nahrungsmitteln, Getränken und Futtermitteln fernhalten.
S28:Bei Berührung mit der Haut sofort abwaschen mit viel . . . (vom Hersteller anzugeben).
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
S60:Dieses Produkt und sein Behälter sind als gefährlicher Abfall zu entsorgen.
Chemische Eigenschaften
Ethyl mercuric chloride, an alkyl-organo mercury compound, is silvery white, forming leaf-like crystals
Chemische Eigenschaften
Ethyl methacrylate is a colorless liquid.
Chemische Eigenschaften
silver crystals or white solid
Verwenden
Ethyl mercuric chloride is used as the polymerization catalyst; seed or bulb fungicide.
Verwenden
Applied at 2% strength (soln or mixed with solids) as a fungicide for treating seeds.
Definition
ChEBI: Ethylmercuric chloride is a highly toxic organomercury compound which is used as a fungicide for treating seeds. It has a role as a fungicide. It is a chlorine molecular entity and an organomercury compound.
Allgemeine Beschreibung
Silver iridescent crystals or white fluffy solid . Sublimes easily. Sensitive to light. Highly toxic. Causes skin burns and is absorbed through the skin.
Air & Water Reaktionen
Insoluble in water.
Reaktivität anzeigen
ETHYLMERCURIC CHLORIDE is sensitive to prolonged exposure to light. Incompatible with strong oxidizers such as chlorine .
Hazard
Strong irritant.
Brandgefahr
Flash point data for ETHYLMERCURIC CHLORIDE are not available; however, ETHYLMERCURIC CHLORIDE is probably combustible.
Sicherheitsprofil
Poison by ingestion, inhalation, skin contact, and intraperitoneal routes. An experimental teratogen. Other experimental reproductive effects. Human mutation data reported. See also MERCURY COMPOUNDS, ORGANIC. When heated to decomposition it emits very toxic fumes of Cland Hg.
mögliche Exposition
This chemical is used in manufacture of coatings, resins, and lacquers. Widely known as “Plexiglass” (in the polymer form), ethyl methacrylate is used to make polymers, which in turn are used for building, automotive, aerospace, and furniture industries. It is also used by dentists as dental plates, artificial teeth, and orthopedic cement.
Versand/Shipping
UN2277 Ethyl methacrylate, stabilized, Hazard Class: 3; Labels: 3-Flammable liquid
läuterung methode
Mercuric chloride can be removed by suspending ethylmercuric chloride in hot distilled water, filtering with suction onto a sintered-glass crucible and drying it. Then crystallise it from ethanol and sublime it under reduced pressure. It can also be crystallised from water. [Marvel et al. J Am Chem Soc 47 3009 1925.]
Inkompatibilitäten
May form explosive mixture with air. 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, and epoxides. Corrodes some metals. Unless inhibited, violent polymerization can occur from heat, sunlight, and contact with strong oxidizers
Waste disposal
In accordance with 40CFR 165 recommendations for the disposal of pesticides and pesticide containers. Must be disposed properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.

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