THALLIUM(I) FLUORIDE supplier

Name
THALLIUM(I) FLUORIDE
EINECS
CAS No. 7789-27-7
Article Data34
CAS DataBase
Density 8.3g/mLat 25°C(lit.)
Solubility Very soluble in water
Melting Point 322oC(lit.)
Formula FTl
Boiling Point 655 °C
Molecular Weight 223.381
Flash Point 655°C
Transport Information
Appearance white powder
Safety Poison by ingestion. When heated to decomposition it emits very toxic fumes of F⁻ and Tl. See also THALLIUM COMPOUNDS and FLUORIDES.
Risk Codes R26/28; R33; R51/53
Molecular Structure
Hazard Symbols T+,N
Synonyms Thalliumfluoride; Thallium fluoride (Tl4F4); Thallium monofluoride; Thallous fluoride
PSA 0.00000
LogP 0.42020

THALLIUM(I) FLUORIDE Chemical Properties

IUPAC Name: Fluorothallium
The MF of Fluorothallium (CAS NO.7789-27-7) is FTl.

The MW of Fluorothallium (CAS NO.7789-27-7) is 223.38.
Synonyms of Fluorothallium (CAS NO.7789-27-7): Thallium fluoride ; Thallium monofluoride
Density: 8.3 g/mL at 25 °C
Boiling Point: 655 °C
Melting Point: 322 °C
Flash Point: 655 °C
Apperance: white powder
EINECS: 232-154-1
Merck 14,9262

THALLIUM(I) FLUORIDE Uses

Fluorothallium (CAS NO.7789-27-7) is used as chemical reagents, fine chemicals, pharmaceutical research and development.

THALLIUM(I) FLUORIDE Production

Thallium(I) fluoride can be prepared by the reaction of thallium(I) carbonate with hydrofluoric acid.

THALLIUM(I) FLUORIDE Toxicity Data With Reference

orl-rat LDLo:50 mg/kg

NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. 5 (1953),28.

THALLIUM(I) FLUORIDE Consensus Reports

Thallium and its compounds are on the Community Right-To-Know List. Reported in EPA TSCA Inventory.

THALLIUM(I) FLUORIDE Safety Profile

Poison by ingestion. When heated to decomposition it emits very toxic fumes of F⁻ and Tl. See also THALLIUM COMPOUNDS and FLUORIDES.Safety information of Fluorothallium (CAS NO.7789-27-7):
Hazard Codes Very T+,T, Dangerous N
Risk Statements
26/28 Very Toxic by inhalation and if swallowed
33 Danger of cumulative effects
51/53 Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
Safety Statements
13 Keep away from food, drink and animal feeding stuffs
28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
45 In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
61 Avoid release to the environment. Refer to special instructions safety data sheet
RIDADR UN 1707 6.1/PG 2
WGK Germany 3
RTECS XG4900000
Hazard Note Toxic
TSCA T
HazardClass 6.1
PackingGroup II

THALLIUM(I) FLUORIDE Standards and Recommendations

OSHA PEL: TWA 0.1 mg(Tl)/m³ (skin)
ACGIH TLV: TWA 0.1 mg(Tl)/m³ (skin)

THALLIUM(I) FLUORIDE Specification

Thallium(I) fluoride (or thallous fluoride or thallium monofluoride) is the chemical compound composed of thallium and fluorine with the formula TlF. It consists of hard white orthorhombic crystals which are slightly deliquescent in humid air but revert to the anhydrous form in dry air. It has a distorted sodium chloride (rock salt) crystal structure
Thallium(I) fluoride is unusual among the thallium(I) halides in that it is very soluble in water, while the others are not.

Product Name

THALLIUM(I) FLUORIDE