Cadmiumbromid
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Cadmiumbromid Eigenschaften
- Schmelzpunkt:
- 567°C
- Siedepunkt:
- 863°C
- Dichte
- 5,192 g/cm3
- Flammpunkt:
- 863°C
- L?slichkeit
- Soluble in alcohol, ether, acetone and liquid ammonia.
- Aggregatzustand
- beads
- Farbe
- White to pale yellow
- Wichte
- 5.192
- Wasserl?slichkeit
- Freely soluble in water, alcohol. Slightly soluble in acetone and ether.
- Sensitive
- Hygroscopic
- Merck
- 14,1615
- Expositionsgrenzwerte
- ACGIH: TWA 0.01 mg/m3; TWA 0.002 mg/m3
NIOSH: IDLH 9 mg/m3
- Stabilit?t:
- Stable.
- CAS Datenbank
- 7789-42-6(CAS DataBase Reference)
- EPA chemische Informationen
- Cadmium bromide (7789-42-6)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | Xn,N | ||
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R-S?tze: | 20/21/22-50/53 | ||
S-S?tze: | 60-61 | ||
RIDADR | UN 3077 9/PG 3 | ||
WGK Germany | 3 | ||
RTECS-Nr. | EU9935000 | ||
F | 3-10 | ||
TSCA | Yes | ||
HazardClass | 6.1 | ||
PackingGroup | III | ||
HS Code | 2827590000 | ||
Giftige Stoffe Daten | 7789-42-6(Hazardous Substances Data) |
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Sicherheit |
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Cadmiumbromid Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.R50/53:Sehr giftig für Wasserorganismen, kann in Gew?ssern l?ngerfristig sch?dliche Wirkungen haben.
S-S?tze Betriebsanweisung:
S60:Dieses Produkt und sein Beh?lter sind als gef?hrlicher Abfall zu entsorgen.S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
Chemische Eigenschaften
Cadmium bromide is a white to yellowish crystalline powder.Physikalische Eigenschaften
White to yellowish powder or flakes; hexagonal crystal system; hygroscopic; density 5.192g/cm3; melts at 568°C; vaporizes at 844°C; soluble in water, alcohol, ether, acetone, and liquid ammonia.Verwenden
Made by heating cadmium to redness in bromine vapor. The yellowish crystalline powder is soluble in water and alcohol and is slightly soluble in ether. The crystals are deliquescent and must be kept in a well-stoppered bottle. Like its iodide counterpart, cadmium bromide was used in collodion in conjunction with an iodide of either ammonium or potassium.synthetische
Cadmium bromide is prepared by heating cadmium with bromine vapor. Also the compound can be prepared by the treatment of dry cadmium acetate with glacial acetic acid and acetyl bromide. Alternatively, it may be obtained by dissolving cadmium or cadmium oxide in hydrobromic acid and evaporating the solution to dryness under helium in an inert atmosphere.Allgemeine Beschreibung
Odorless white solid. Mixes with water.Air & Water Reaktionen
Water soluble.Reaktivit?t anzeigen
CADMIUM BROMIDE 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
Inhalation causes coughing, sneezing, symptoms of lung damage. Ingestion produces severe toxic symptoms; both kidney and liver injuries may occur. Contact with eyes causes irritation.Brandgefahr
Special Hazards of Combustion Products: Toxic cadmium oxide fumes may form in fires.Sicherheitsprofil
Confirmed human carcinogen. When heated to decomposition it emits toxic fumes of Cd and Br-.m?gliche Exposition
Cadmium bromide is used in photography, engraving, and lithographyVersand/Shipping
UN 2570 Cadmium compounds, Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Requiredl?uterung methode
Crystallise it from water (0.6mL/g) between 100o and 0o, and dry it at 110o. It forms the monohydrate below 36o and the tetrahydrate above 36o. [Wagenknecht & Juza in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol II p 1096 1965.]Cadmiumbromid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Cadmiumbromid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 106)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28172 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22963 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39894 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
factory@coreychem.com | China | 29811 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
sales@tnjchem.com | China | 34563 | 58 |
Hebei Zhanyao Biotechnology Co. Ltd | 15369953316 +8615369953316 |
admin@zhanyaobio.com | China | 2123 | 58 |
Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 |
1026@dideu.com | China | 8670 | 58 |
GLR Innovations | +91 9891111994 |
info@glrgroup.in | India | 4535 | 58 |
Hebei Weibang Biotechnology Co., Ltd | +8617732866630 |
bess@weibangbio.com | China | 18151 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 |
sales@aladdinsci.com | United States | 57505 | 58 |
7789-42-6(Cadmiumbromid)Verwandte Suche:
Kaliumbromid
Zinndibromid
Eisentribromid
Natriumbromit
Kaliumnitrat
Cadmiumsulfid
Cadmiumchlorid
Bleichromat
Cadmiumcarbonat
Bleidichlorid
Nickeldibromid
Bleidibromid
Zinkbromid
Naphthensuren, Zinksalze
Cadmiumhydroxid
Chromtrichlorid
Cobaltdibromid
Mangandibromid
- CADMIUM (II) BROMIDE
- Cadmiumbromideanhydrouswhitepowder
- CADMIUM BROMIDE, ANHYDROUS, 99.999%
- Cadmium bromide anhydrous
- CADMIUM BROMIDE, ULTRA DRY, 99.999% (METALS BASIS)
- CADMIUM BROMIDE ANHYDROUS 99%
- CADMIUM BROMIDE, ANHYDROUS, 99.99%
- Cadmiumbromide,anhydrous,99%
- cadmium bromide, ultra dry
- CADMIUMBROMIDE,ANHYDROUS,REAGENT
- Cadmium bromide, 99.999% (metals basis)
- Cadmium bromide, anhydrous, ampuled under argon, 99.999% trace metals basis
- Cadmium bromide≥98%
- Cadmium bromide (CdBr2)
- Cadmium dibromide
- cadmiumbromide(cdbr2)
- CADMIUM BROMIDE
- cadmiumbromidedimer
- CdBr2
- dibromocadmium
- Cadmium bromide, anhydrous, 98%,
- cadmium(2+),dibromide
- Cadmium(II) bromide, anhydrous 98%
- 7789-42-6
- Cadmium
- Catalysis and Inorganic Chemistry
- Cadmium Salts
- CadmiumMetal and Ceramic Science
- Catalysis and Inorganic Chemistry
- Chemical Synthesis
- Crystal Grade Inorganics
- Salts
- Inorganics
- metal halide