7783-71-3|Tantalum fluoride(TaF5)Products Supply - Chemical intermediates Network

Tantalum fluoride(TaF5) cas no:7783-71-3

Synonyms: Tantalumfluoride;Tantalum pentafluoride;Tantalum(V) fluoride;

Identification

NameTantalum fluoride(TaF5)
CAS7783-71-3
SynonymsTantalumfluoride;Tantalum pentafluoride;Tantalum(V) fluoride;
EINECS(EC#)232-022-3
Molecular FormulaF₅Ta
Molecular Weight275.93990

Chemical Properties

Appearancewhite crystalline powder
Sensitive Moisture Sensitive

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass8

Safety Data

Hazard C
Risk R34
Safety

Poison by intravenous route. Corrosive. When heated to decomposition it emits toxic fumes of F⁻. See also TANTALUM and FLUORIDES.
Hazard Codes: C
Risk Statements: 34
R34:Causes burns.
Safety Statements: 26-27-28-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S27:Take off immediately all contaminated clothing.
S28:After contact with skin, wash immediately with plenty of soap-suds.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 3260 8/PG 2
WGK Germany: 3
RTECS: WW5775000
Hazard Note: Corrosive
TSCA: Yes
HazardClass: 8
PackingGroup: II

Toxicity

ivn-mus LD50:110 mg/kg

19UQAS Khimicheskie Paktory Vneshnei Sredy I Ikh Gigienicheskoe Znachenie, Materialy Nauchnoi Konferentsii 2nd,Pervyi Moskovskii Meditsinskii Institut,Moscow, USSR.: 1965,30.

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ABSCO Ltd: Tel:+44-1440-709709; Address: 42 Hollands Road, Haverhill, Suffolk, CB9 8SA, United Kingdom

Amadis Chemical Co.,Ltd.: Tel:86-571-89925085; Address: SaiBo Pioneer Park.No.168,Jianding Road,Jianggan District.

Advance Research Chemicals Inc.: Tel:+1-(918)-266-6789; Address: Tanumal Chemical Complex Bldg., 1110, W. Keystone Avenue, Catoosa, Oklahoma 74015-3033,

Gelest Inc: Tel:+1-215-5471015; Address: 11 East Steel Road, Morrisville, PA 19007-6308

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Shanghai Forever Synthesis Co.,Ltd.: Tel:86-21-61124658; Address: Nianjiabang Rd, Pudong, Shanghai

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Boc Sciences: Tel:1-631-5046093; Address: 45-16 Ramsey Road Shirley, NY 11967, USA

Tantalum fluoride(TaF5) cas no:7783-71-3

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