Promethazinhydrochlorid Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R22:Gesundheitsschädlich beim Verschlucken.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
White Solid
Verwenden
Promethazine hydrochloride is used as antihistamine; antiemetic; central nervous system depressant; sedative; anticholinergic; antiserotoninergic; local anesthetic;
in the treatment of motion sickness, cough linctuses, nausea, and allergic conditions; used to control Parkinsonian symptoms and as
central nervous system depressant; in pills, syrup, injections and suppositories.
Definition
ChEBI: The hydrochloride salt of promethazine.
Allgemeine Beschreibung
Odorless white to faint yellow crystalline powder. Bitter taste. A 10% solution in water has a pH of 3.5-5.0.
Air & Water Reaktionen
Slowly oxidizes in air, acquiring a blue color. Also turns blue on exposure to moisture. Water soluble.
Reaktivität anzeigen
Promethazine hydrochloride is sensitive to light. In aqueous solution, Promethazine hydrochloride is degraded by heat and light (more rapidly in air or oxygen). Incompatible with alkalis and alkaline solutions such as those of aminophylline, soluble barbiturates and phenytoin sodium. Iron(III) and copper(III) accelerate the degradation .
Brandgefahr
Flash point data for Promethazine hydrochloride are not available; however, Promethazine hydrochloride is probably combustible.
Sicherheitsprofil
Poison by ingestion,
subcutaneous, intraperitoneal, and
intravenous routes. Human systemic effects
by ingestion: excitement, sleep, convulsions,
rigdity. Experimental teratogenic effects.
Other experimental reproductive effects.
When heated to decomposition it emits very
toxic fumes of HCl, SOx, and NOx. Used as
an antihstamine.
Promethazinhydrochlorid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
