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208191

Sigma-Aldrich

Thallium(I) sulfate

≥99.9% trace metals basis

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About This Item

Linear Formula:
Tl2SO4
CAS Number:
7446-18-6
Molecular Weight:
504.83
EC Number:
231-201-3
MDL number:
MFCD00011278
UNSPSC Code:
12352302
PubChem Substance ID:
24852498
NACRES:
NA.23

Assay

≥99.9% trace metals basis

form

powder and chunks

impurities

≤1000.0 ppm Trace Metal Analysis

mp

632 °C (lit.)

density

6.77 g/mL at 25 °C (lit.)

SMILES string

[Tl+].[Tl+].[O-]S([O-])(=O)=O

InChI

1S/H2O4S.2Tl/c1-5(2,3)4;;/h(H2,1,2,3,4);;/q;2*+1/p-2

InChI key

YTQVHRVITVLIRD-UHFFFAOYSA-L

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Signal Word

Danger

Hazard Statements

H300,H311,H315,H372,H410

Hazard Classifications

Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 2 - Skin Irrit. 2 - STOT RE 1 Oral

Storage Class Code

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Altered testicular enzyme patterns in rats after long-term exposure to thallium sulphate.
C Gregotti et al.
Journal de toxicologie clinique et experimentale, 5(4), 265-271 (1985-07-01)
D B Peele et al.
Neurobehavioral toxicology and teratology, 8(3), 273-277 (1986-05-01)
Flavor aversions induced by intraperitoneal (IP) and oral (PO) administration of thallium sulfate were compared in a repeated trial, two-bottle preference test. Male Long-Evans rats (N = 6/group) were given 30-min access to a 0.1% saccharin solution followed 20-min later
C Fleck et al.
Toxicology, 106(1-3), 229-236 (1996-01-08)
The effect of Tl2SO4 (Tl, 2 mg/100 g b.wt.) on renal amino acid excretion and plasma amino acid composition was investigated in 10- and 55-day-old rats. Tl decreased glomerular filtration rate only in adult rats. On the other hand, the
Petra A Volmer et al.
Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc, 18(1), 134-137 (2006-03-29)
Thallotoxicosis is described in an adult Pit Bull Terrier. The dog exhibited anorexia, emesis, weakness, conscious proprioceptive deficits, and a hemorrhagic diarrhea before death. A severe, acute necrotizing enterocolitis was evident upon histological examination, as was a multifocal to coalescing
D Appenroth et al.
Toxicology, 96(3), 203-215 (1995-02-27)
Until now the effect of thallium (Tl) on renal function has not been investigated systematically. Therefore, the dose (5, 10, 15, 20 mg Tl2SO4/kg body wt., intraperitoneally) and time-dependence of renal damage was investigated in diuresis experiments on conscious rats.
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