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THALLIUM(I) BROMIDE

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Origin: China

Cas No: 7789-40-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Property

CAS No.: 7789-40-4 Formula: BrTl Molecular Weight: 284.28700

Description

Thallium(I) bromide (TlBr), a chemical compound, available in an ultra-pure state is a compound semiconductor; used in room temperature X- and gamma-ray detectors and blue sensitive photodetectors; used as a real-time x-ray image sensor; also used as a standard for elemental thallium.
The crystalline structure is of cubic CsCl type at room temperature, but it lowers to the orthorombic thallium iodide type upon cooling, the transition temperature being likely affected by the impurities.
A Material safety data sheet (MSDS) is available at http://www.espimetals.com/msds's/thalliumbromide.pdf. Thallium is extremely toxic and a cumulative poison which can be absorbed through the skin. Acute and chronic effects include fatigue, limb pain, peripheral neuritis, joint pain, loss of hair, Central nervous System effects, diarrhea, vomiting, liver and kidney damage.

Basic Info

Chemical Name	THALLIUM(I) BROMIDE
Synonyms	THALLIUM BROMIDE; THALLIUM (OUS) BROMIDE; Thalliam bromide; thalliumbromide(tlbr); KRS 5; THALLOUS BROMIDE; THALLIUM(+1)BROMIDE; TlBr;
CAS No.	7789-40-4
Molecular Formula	BrTl
Molecular Weight	284.28700
PSA	0.00000
LogP	0.84560

Properties

Appearance & Physical State	YELLOW POWDER
Density	7.55
Boiling Point	815ºC
Melting Point	460ºC

Safety Info

RTECS	XG3850000
Hazard Class	6.1
Safety Statements	S13-S28-S45-S61
WGK Germany	3
Packing Group	II
RIDADR	UN 1707 6.1/PG 2
Risk Statements	R26/28; R33; R51/53
Hazard Codes	T+; N
Caution Statement	P260; P264; P273; P284; P301 + P310; P310
Symbol	GHS06, GHS08, GHS09
Signal Word	Danger
Hazard Declaration	H300 + H330; H373; H411