Chromtriacetat

Bezeichnung:Chromtriacetat

CAS-Nr1066-30-4

Englisch Name:Chromic acetate

CBNumberCB1726109

SummenformelC2H4CrO2

Molgewicht112.05

MOL-Datei1066-30-4.mol

Synonyma

Chromtriacetat

Chromtriacetat physikalisch-chemischer Eigenschaften

Dichte	1,28 g/cm³
storage temp.	4°C, protect from light
Löslichkeit	slightly soluble in H2O
Aggregatzustand	Powder
Wichte	1.28
Farbe	green
Wasserlöslichkeit	slightly soluble
LogP	0.2 at 22℃
CAS Datenbank	1066-30-4(CAS DataBase Reference)
EPA chemische Informationen	Chromium(III) acetate (1066-30-4)

Sicherheit

R-Sätze:	36/37/38
S-Sätze:	26-36/37/39
RIDADR	UN 9101
Giftige Stoffe Daten	1066-30-4(Hazardous Substances Data)

Gefahreninformationscode (GHS)

Chromic acetate Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
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.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Beschreibung
Chromic acetate is a gray-green powder orblue-green pasty mass. Molecular weight =229.15 (anhydrous), 247.16 (hydrate); Specific gravity (H2O:1) =1.30;Boiling point =100℃ (aqueous solution). HazardIdentification (based on NFPA-704 M Rating System):Health 1, Flammability 0, Reactivity 0. Soluble in water.Chromic acetate is a gray-green powder orblue-green pasty mass. Molecular weight = 229.15 (anhydrous), 247.16 (hydrate); Specific gravity (H2O:1) 5 1.30;Boiling point = 100℃ (aqueous solution). HazardIdentification (based on NFPA-704 M Rating System):Health 1, Flammability 0, Reactivity 0. Soluble in water.
Chemische Eigenschaften
Chromic acetate is a gray-green powder or blue-green pasty mass
Verwenden
Textile mordant, tanning, polymerization and oxidation catalyst, emulsion hardener.
Allgemeine Beschreibung
A grayish green to bluish green powder. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Chromic acetate is used in tanning and in textile dyeing.
Air & Water Reaktionen
Water soluble.
Reaktivität anzeigen
Chromic acetate gives aqueous solutions that are basic (neutralize acids). These neutralizations generate only a little heat. Neither a strong reducing agent nor oxidizing agent, but can serve as both.
Hazard
Toxic by ingestion.
Health Hazard
INHALATION: Irritating. It can produce ulcerations in the respiratory system, perforation of the nasal septum, pneumonitis and bronchial carcinoma. EYES: Irritation. SKIN: May cause dermatitis to exposed skin. Can produce ulcerations and sensitizing reactions.
Flammability and Explosibility
Non flammable
Sicherheitsprofil
Questionable carcinogen with experimental tumorigenic data. Moderately toxic by intravenous route. Human mutation data reported. See also CHROMIUM COMPOUNDS. When heated to decomposition it emits acrid smoke and irritating fumes.
mögliche Exposition
Chromic acetate is used to fix certain textile dyes; to harden photographic emulsions in tanning, and as a catalyst
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.
Lager
Color Code—Blue: Health Hazard/Poison: Storein a secure poison location. Prior to working with Chromicacetate you should be trained on its proper handling andstorage. Store in tightly closed containers in a cool, wellventilated area. A regulated, marked area should be established where Chromic acetate is handled, used, or stored. Aregulated, marked area should be established where thischemical is handled, used, or stored in compliance withOSHA Standard 1910.1045.
Versand/Shipping
UN3288 Toxic solids, inorganic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required.
Inkompatibilitäten
Contact with strong oxidizers may cause fire and explosion hazard
Waste disposal
Dilute and stir in excess soda ash. Let stand, neutralize liquid and flush to sewer. Dispose of sludge in landfill.

Chromic acetate Upstream-Materialien And Downstream Produkte

Chromtriacetat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

1066-30-4, Chromic acetate Verwandte Suche:

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