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277932

Thallium

granular, 99.9% trace metals basis

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About This Item

Empirical Formula (Hill Notation):
Tl
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
eCl@ss:
38120901
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Quality Segment

assay

99.9% trace metals basis

form

granular

composition

Tl

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

Pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

Signal Word

Danger

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 (personal protective equipment)

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

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