Naphthensuren, Cobaltsalze

Bezeichnung:Naphthensuren, Cobaltsalze

CAS-Nr61789-51-3

Englisch Name:Cobalt naphthenate

CBNumberCB6483937

SummenformelC22H16CoO4

Molgewicht403.29324

MOL-Datei61789-51-3.mol

Synonyma

Naphthensuren, Cobaltsalze

Naphthens?ure, Cobaltsalz

Naftolite

Naphthensuren, Cobaltsalze physikalisch-chemischer Eigenschaften

Schmelzpunkt	<-7℃
Dichte	0.921 g/mL at 25 °C
Dampfdruck	0Pa at 20℃
Brechungsindex	n20/D 1.4620
Flammpunkt	120 °F
storage temp.	2-8°C
Aggregatzustand	liquid
Farbe	dark
Wichte	0.95
Wasserlöslichkeit	Insoluble in water.
EPA chemische Informationen	Cobalt naphthenate (61789-51-3)

Sicherheit

Kennzeichnung gefährlicher	Xn,N,T
R-Sätze:	49-10-36/38-42/43-50/53-40-65
S-Sätze:	53-23-45-60-61-36/37-62
RIDADR	UN 1993 3/PG 3
WGK Germany	3
RTECS-Nr.	QK8925000
TSCA	Yes
HazardClass	3
PackingGroup	III
HS Code	29319090

Gefahreninformationscode (GHS)

Cobalt naphthenate Chemische Eigenschaften,Einsatz,Produktion Methoden

ERSCHEINUNGSBILD
BRAUNES AMORPHES PULVER ODER BLäULICHROTER FESTSTOFF.
PHYSIKALISCHE GEFAHREN
Staubexplosion der pulverisierten oder granulierten Substanz in Gemischen mit Luft möglich.
CHEMISCHE GEFAHREN
Beim Erhitzen bilden sich giftige Rauche. Reagiert mit starken Oxidationsmitteln.
ARBEITSPLATZGRENZWERTE
TLV nicht festgelegt (ACGIH 2005).
MAK nicht festgelegt (DFG 2005).
AUFNAHMEWEGE
Aufnahme in den Körper durch Inhalation des Aerosols und durch Verschlucken.
WIRKUNGEN BEI KURZZEITEXPOSITION
WIRKUNGEN BEI KURZZEITEXPOSITION:
Das Aerosol reizt die Augen und die Atemwege.
WIRKUNGEN NACH WIEDERHOLTER ODER LANGZEITEXPOSITION
Wiederholter oder andauernder Kontakt kann zu Hautsensibilisierung führen.
LECKAGE
Zündquellen entfernen. Verschüttetes Material in abdichtbaren Behältern sammeln; falls erforderlich durch Anfeuchten Staubentwicklung verhindern. Reste sorgfältig sammeln. An sicheren Ort bringen. Persönliche Schutzausrüstung: Atemschutzgerät, P2-Filter für schädliche Partikel.
R-Sätze Betriebsanweisung:
R49:Kann Krebs erzeugen beim Einatmen.
R10:Entzündlich.
R36/38:Reizt die Augen und die Haut.
R42/43:Sensibilisierung durch Einatmen und Hautkontakt möglich.
R50/53:Sehr giftig für Wasserorganismen, kann in Gewässern längerfristig schädliche Wirkungen haben.
R40:Verdacht auf krebserzeugende Wirkung.
S-Sätze Betriebsanweisung:
S53:Exposition vermeiden - vor Gebrauch besondere Anweisungen einholen.
S23:Gas/Rauch/Dampf/Aerosol nicht einatmen(geeignete Bezeichnung(en) vom Hersteller anzugeben).
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
S60:Dieses Produkt und sein Behälter sind als gefährlicher Abfall zu entsorgen.
S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
Beschreibung
Cobalt naphthenate is a brown powder or bluish-red solid; Freezing/Melting point =140℃; Flashpoint =49℃; Autoignition temperature =276℃. HazardIdentification (based on NFPA-704 M Rating System):Health 1, Flammability 2, Reactivity 0. Insoluble in water.
Chemische Eigenschaften
Black liquid
Chemische Eigenschaften
Cobalt naphthenate is a flammable brown powder or bluish-red solid; freezing/melting point = 140°C; flash point = 49°C; autoignition temperature = 276°C. Hazard identification (based on NFPA-704 M Rating System): Health 1, flammability 2, reactivity 0. Insoluble in water.
Verwenden
Cobalt naphthenate may be used as a catalyst that facilitates the free radical polymerization of (3-methacryloxypropyl)trimethoxysilane (MPS), which can be used to functionalize alumina nanoparticles. It can be used as a promoter for the development of unsaturated flame retardant polyesters.
Verwenden
Cobalt naphthenate is widely used in polyester resins and paint driers. It is used as a curing accelerator, cross linker catalyst for unsaturated polyester resins. It is also used in the production of adhesives, varnishes and waterproofing agents for textiles. Further, it is used as corrosion inhibitors, lubricants, and fuel additives. It plays an important role as oil drying agents.
Allgemeine Beschreibung
Cobalt naphthenate is a brown powder or a bluish-red solid. Cobalt naphthenate is easily ignited and once ignited can burn profusely. Cobalt naphthenate is used to make paints and varnish.
Air & Water Reaktionen
Highly flammable.
Reaktivität anzeigen
COBALT NAPHTHENATE has weak oxidizing or reducing powers. Redox reactions can however still occur. The majority of compounds in this class are slightly soluble or insoluble in water. If soluble in water, then the solutions are usually neither strongly acidic nor strongly basic. These compounds are not water-reactive.
Health Hazard
Fire may produce irritating and/or toxic gases. Contact may cause burns to skin and eyes. Contact with molten substance may cause severe burns to skin and eyes. Runoff from fire control may cause pollution.
Brandgefahr
Flammable/combustible material. May be ignited by friction, heat, sparks or flames. Some may burn rapidly with flare burning effect. Powders, dusts, shavings, borings, turnings or cuttings may explode or burn with explosive violence. Substance may be transported in a molten form at a temperature that may be above its flash point. May re-ignite after fire is extinguished.
Flammability and Explosibility
Not classified
Kontakt-Allergie
Cobalt naphthenate is made by treating cobalt hydroxide or acetate with naphthenic acid. It is an accelerant in rubber, unsaturated polyester, and vinyl ester resins.
Sicherheitsprofil
Moderately toxic by ingestion. Flammable when exposed to heat or flame. When heated to decomposition it emits acrid smoke and irritating fumes.
mögliche Exposition
Cobalt naphthenate is used as a drying agent in paints, varnishes; inks, and for curing plastics.
Erste Hilfe
If this chemical gets into the eyes, remove anycontact lenses at once and irrigate immediately for at least15 min, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts theskin, remove contaminated clothing and wash immediatelywith soap and water. Seek medical attention immediately. Ifthis chemical has been inhaled, remove from exposure,begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR ifheart action has stopped. Transfer promptly to a medicalfacility. When this chemical has been swallowed, get medical attention. Give large quantities of water and inducevomiting. Do not make an unconscious person vomit.Medical observation is recommended for 24-48 hours afterbreathing overexposure, as pulmonary edema may bedelayed. As first aid for pulmonary edema, a doctor orauthorized paramedic may consider administering a corticosteroid spray
Lager
Color Code—Red: Flammability Hazard: Store ina flammable materials storage area. Prior to working withthis chemical you should be trained on its proper handlingand storage. Store in tightly closed containers in a cool,well-ventilated area away from strong oxidizers (such aschlorine, bromine, and fluorine). Sources of ignition, suchas smoking and open flames, are prohibited where cobaltnaphthenate is used, handled, or stored in a manner thatcould create a potential fire or explosion hazard
Versand/Shipping
UN2001 Cobalt naphthenate powder, Hazard Class: 4.1; Labels: 4.1-Flammable solid. UN1993 Flammable liquids, n.o.s., Hazard Class: 3; Labels: 3-Flammable liquid, Technical Name Required
Inkompatibilitäten
Highly flammable; powder or dust can form an 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, epoxides.

Cobalt naphthenate Upstream-Materialien And Downstream Produkte

Naphthensuren, Cobaltsalze Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

61789-51-3, Cobalt naphthenate Verwandte Suche:

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