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277932

Thallium

Name: Thallium
Brand: ALDRICH

granular, 99.9% trace metals basis

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About This Item

Empirical Formula (Hill Notation):

CAS Number:

7440-28-0

Molecular Weight:

204.38

NACRES:

NA.23

PubChem Substance ID:

24856794

UNSPSC Code:

12141743

EC Number:

231-138-1

MDL number:

MFCD00134063

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Properties

Quality Level

100

assay

99.9% trace metals basis

form

granular

composition

reaction suitability

core: thallium

resistivity

18 μΩ-cm, 20°C

bp

1457 °C (lit.)

mp

303 °C (lit.)

SMILES string

[Tl]

InChI

1S/Tl

InChI key

BKVIYDNLLOSFOA-UHFFFAOYSA-N

Description

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pictograms

GHS06,GHS08

signalword

Danger

hcodes

H300 + H330,H373,H413

pcodes

P260 - P264 - P271 - P273 - P304 + P340 + P310 - P314

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 4 - STOT RE 2

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

危险化学品

铊类化学品

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Reductive dissolution of Tl(I)-jarosite by Shewanella putrefaciens: providing new insights into Tl biogeochemistry.

Christina M Smeaton et al.

Environmental science & technology, 46(20), 11086-11094 (2012-09-21)

Thallium (Tl) is emerging as a metal of concern in countries such as China due to its release during the natural weathering of Tl-bearing ore deposits and mining activities. Despite the high toxicity of Tl, few studies have examined the

Vascular lumen simulation and highly-sensitive nitric oxide detection using three-dimensional gelatin chip coupled to TiC/C nanowire arrays microelectrode.

Lin-Mei Li et al.

Lab on a chip, 12(21), 4249-4256 (2012-08-21)

Reproducing the physiological environment of blood vessels for the in vitro investigation of endothelial cell functions is very challenging. Here, we describe a vascular-like structure based on a three-dimensional (3D) gelatin chip with good compatibility and permeability which is also

Ligandless, ion pair-based and ultrasound assisted emulsification solidified floating organic drop microextraction for simultaneous preconcentration of ultra-trace amounts of gold and thallium and determination by GFAAS.

Hamid Fazelirad et al.

Talanta, 103, 375-383 (2012-12-04)

In the present work, a new, simple and efficient method for simultaneous preconcentration of ultra-trace amounts of gold and thallium is developed using an ion pair based-ultrasound assisted emulsification-solidified floating organic drop microextraction procedure before graphite furnace atomic absorption spectrometry

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Global Trade Item Number

SKU	GTIN
CDS019926-250MG	04061828942886
277932-100G	04061833596272