Thalliumbromid
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Thalliumbromid Eigenschaften
- Schmelzpunkt:
- >300 °C(lit.)
- Siedepunkt:
- 815 °C
- Dichte
- 7.5 g/mL at 25 °C(lit.)
- Aggregatzustand
- Powder
- Wichte
- 7.557
- Farbe
- yellow
- Wasserl?slichkeit
- Practically insoluble in water
- Sensitive
- Hygroscopic
- Merck
- 14,9258
- Solubility Product Constant (Ksp)
- pKsp: 5.43
- Expositionsgrenzwerte
- ACGIH: TWA 0.02 mg/m3 (Skin)
- CAS Datenbank
- 7789-40-4(CAS DataBase Reference)
- EPA chemische Informationen
- Thallium bromide (TlBr) (7789-40-4)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | T+,N | ||
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R-S?tze: | 26/28-33-51/53 | ||
S-S?tze: | 13-28-45-61 | ||
RIDADR | UN 1707 6.1/PG 2 | ||
WGK Germany | 3 | ||
RTECS-Nr. | XG3850000 | ||
TSCA | Yes | ||
HazardClass | 6.1 | ||
PackingGroup | II | ||
HS Code | 28275900 |
Bildanzeige (GHS) |
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Alarmwort | Achtung | |||||||||||||||||||||
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Sicherheit |
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Thalliumbromid Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R26/28:Sehr giftig beim Einatmen und Verschlucken.R33:Gefahr kumulativer Wirkungen.
R51/53:Giftig für Wasserorganismen, kann in Gew?ssern l?ngerfristig sch?dliche Wirkungen haben.
S-S?tze Betriebsanweisung:
S13:Von Nahrungsmitteln, Getr?nken und Futtermitteln fernhalten.S28:Bei Berührung mit der Haut sofort abwaschen mit viel . . . (vom Hersteller anzugeben).
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).
S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
Beschreibung
Thallium bromide is a yellow-white solid and hygroscopic. It is similar to silver bromide. It gets darker when light shines on it. It is very toxic, like all thallium compounds. It does not dissolve in water. Thallium bromide is used in gamma ray and x-ray detectors and also in semiconductors. Prolonged period of exposure to thallium compounds has been reported to cause adverse health effects such as joint pain, severe pain in legs, loss of appetite, fatigue, and albuminuria.Chemische Eigenschaften
THALLIUM(I) BROMIDE is yellow crystalline powderVerwenden
THALLIUM(I) BROMIDE is used for mixed crystals with thallium iodide for infrared radiation transmitters used in military detection devices.Vorbereitung Methode
Single crystals are synthesized by the Stockbarger method after putting high grade sources into a well dried alumina crucible. The crystal is easy to process according to its nonfragile character.Sicherheitsprofil
Poison by ingestion and subcutaneous routes. Reacts violently with Na, K. When heated to decomposition it emits very toxic fumes of Brand T1. See also BROMIDES and THALLIUM COMPOUNDS.l?uterung methode
Thallous bromide (20g) is purified by refluxing for 2-3hours with water (200mL) containing 3mL of 47% HBr. It is then washed until acid-free, heated to 300o for 2-3hours and stored in brown bottles. It solubility in H2O (w/w) is 0.034% at 0o, 0.048% at 20o, and 0.204% at 100o. [D.nges in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 870 1963]. POISONOUS.Thalliumbromid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Thalliumbromid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 77)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 |
Antai Fine Chemical Technology Co.,Limited | 18503026267 |
info@antaichem.com | CHINA | 9636 | 58 |
Alfa Chemistry | |
info@alfa-chemistry.com | United States | 2344 | 58 |
Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 |
1026@dideu.com | China | 8670 | 58 |
Hu Bei Jiutian Bio-medical Technology CO.,Ltd | 027-88013699 17354350817 |
Ryan@jiutian-bio.com | China | 6001 | 58 |
Aladdin Scientific | |
tp@aladdinsci.com | United States | 52924 | 58 |
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 |
ellena@amitychem.com | China | 43416 | 58 |
Mainchem Co., Ltd. | +86-0592-6210733 |
sale@mainchem.com | China | 32343 | 55 |
7789-40-4(Thalliumbromid)Verwandte Suche:
Thalliumfluorid
Thallium(III)trifluoracetat
Titantetrabromid
Cyclopentadienylthallium
Dithalliumsulfat
Thalliumiodid
Proteine, Thaumatine
Thalliumchlorid
Thalliumnitrat
Thallium(3+)perchloroat
Thalliumhydrogencarbonat
Dithalliumtrioxid
Thallium
Thalliumbromid
- THALLIUM(I) BROMIDE, 99,9% (METAL BASIS)
- THALLIUM(I)BROMIDE, 99.999%
- Thallium Bromide, 9.999%
- Thallium Bromide, 99.999%
- Thallium(I) bromide, ultra dry, 99.998% (metals basis)
- ThalliuM(I) broMide, (Metal basis)
- ThalliuM(I) broMide anhydrous, beads, -10 Mesh, 99.999% trace Metals basis
- Thallium monobromide
- Thallium(I) bromide 99.999% trace metals basis
- THALLOUS BROMIDE
- THALLIUM (OUS) BROMIDE
- Thalliam bromide
- THALLIUM BROMIDE
- THALLIUM(+1)BROMIDE
- THALLIUM(I) BROMIDE
- KRS 5
- Thallium bromide (Tl2Br2)
- Thallium bromide (TlBr)
- Thallium bromide (TlBr), dimer
- Thallium bromide iodide (TlBrI)
- thalliumbromide(tlbr)
- TlBr
- Thallium(I) bromide (99.999%-Tl) PURATREM
- ThalliumbromidePURATREMyellowpowder
- Thallium(Ⅰ)bromide
- Thallium(I) bromide, anhydrous, beads, #10 mesh, 99.999% metals basis
- Thallium(I) bromide, 99.995%
- Thallium(I) bromide, 99+%
- Thallium(I)bromide,99.999%(metalsbasis)
- Thallium(I)bromide,ultradry,99.999%(metalsbasis)
- THALLOUS BROMIDE, 99.9%
- Thallium bromide (as thallium)
- thallium(i) bromide, ultra dry
- THALLOUS BROMIDE, 99.9%THALLOUS BROMIDE, 99.9%THALLOUS BROMIDE, 99.9%THALLOUS BROMIDE, 99.9%
- THALLIUM(I) BROMIDE ISO 9001:2015 REACH
- 7789-40-4
- 7789-40-0
- BrTl
- Thallium
- Catalysis and Inorganic Chemistry
- Salts
- Thallium Salts
- ThalliumMetal and Ceramic Science
- metal halide
- Catalysis and Inorganic Chemistry
- Chemical Synthesis
- Crystal Grade Inorganics