Lithium chromate Struktur

Lithiumchromat

Bezeichnung:Lithiumchromat

CAS-Nr14307-35-8

Englisch Name:Lithium chromate

CBNumberCB6723042

SummenformelCrLi2O4

Molgewicht129.8757

MOL-Datei14307-35-8.mol

Synonyma

Lithiumchromat

Lithiumchromat physikalisch-chemischer Eigenschaften

Schmelzpunkt	844℃
Dichte	1.355
Aggregatzustand	crystal
Farbe	yellow
Wasserlöslichkeit	94.6 g/L at 25 ºC
CAS Datenbank	14307-35-8(CAS DataBase Reference)
EPA chemische Informationen	Lithium chromate (14307-35-8)

Sicherheit

Kennzeichnung gefährlicher	T,N
R-Sätze:	8-43-49-50/53
S-Sätze:	17-36/37/39-53-60-61-45
RIDADR	1479
HazardClass	6.1(b)
PackingGroup	III
Giftige Stoffe Daten	14307-35-8(Hazardous Substances Data)

Gefahreninformationscode (GHS)

Lithium chromate Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R8:Feuergefahr bei Berührung mit brennbaren Stoffen.
R43:Sensibilisierung durch Hautkontakt möglich.
R49:Kann Krebs erzeugen beim Einatmen.
R50/53:Sehr giftig für Wasserorganismen, kann in Gewässern längerfristig schädliche Wirkungen haben.
S-Sätze Betriebsanweisung:
S17:Von brennbaren Stoffen fernhalten.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S53:Exposition vermeiden - vor Gebrauch besondere Anweisungen einholen.
S60:Dieses Produkt und sein Behälter sind als gefährlicher Abfall zu entsorgen.
Beschreibung
Lithium chromate is a yellow crystalline powder. Molecular weight = 165.92; 129.87 (lithium chromate(VI)); 131.90 (dilithium chromate); Melting point =75℃.Hazard Identification (based on NFPA-704 M RatingSystem): Health 2, Flammability 0, Reactivity 0. Soluble inwater.
Chemische Eigenschaften
Lithium chromate is a yellow crystalline powder.
Verwenden
Lithium Chromate is used in preparation method method of permeable crystalline cement-based waterproof coating by using maifanstone composite high water-absorbing resin and its application in building.
Allgemeine Beschreibung
A yellow crystalline solid. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Lithium chromate is used as a corrosion inhibitor and in the manufacture of other chemicals.
Air & Water Reaktionen
Deliquescent. Water soluble
Reaktivität anzeigen
Lithium chromate is an oxidizing agent. Can oxidize combustibles [USCG, 1999]. Combining the chromate with zirconium can be explosive given the right proportions of reactants, [Z. Anorg., 1930, 191, 113].
Health Hazard
INHALATION: Corrosive to skin and mucous membranes causing dermatitis and slow healing ulcers. EYES: Conjunctivitis and lacrimation. INGESTION: Violent gastroenteritis, peripheral vascular collapse, vertigo, muscle cramps, coma, hemorrhagic diathesis, fever, liver damage and renal failure.
mögliche Exposition
Used as a corrosion inhibitor, heat transfer agent; and oxidizing agent in leather and metal finishing. Also used in photography, wood preservatives; batteries, safety matches, and cement
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.
Lager
Color Code—Blue: Health Hazard/Poison: Storein a secure poison location. Prior to working with thischemical you should be trained on its proper handling andstorage. A regulated, marked area should be establishedwhere this chemical is handled, used, or stored in compliance with OSHA Standard 1910.1045. Store in tightlyclosed containers in a cool, well-ventilated area away from acids, hydrazine, chromic acid, combustible materials, sulfur, aluminum, plastics, and reducing agents.
Versand/Shipping
UN3288 Toxic solids, inorganic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required.
Inkompatibilitäten
Aqueous solution is caustic. A strong oxidizer; strong reaction with reducing agents, combustibles, organic material, hydrazine, chromic acid; sulfur, acids. Attacks plastics and aluminum

Lithium chromate Upstream-Materialien And Downstream Produkte

Lithiumchromat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

14307-35-8, Lithium chromate Verwandte Suche:

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