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TANTALUM(V) OXIDE

TANTALUM(V) OXIDE Suppliers list
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-55531817
Email: info@dakenchem.com
Products Intro: Product Name:TANTALUM(V) OXIDE
CAS:1314-61-0
Purity:99% Package:100g,500g,1KG,10KG,100KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: CAS:1314-61-0
Purity:99% Package:500G;1KG;5KG;25KG
Company Name: Mainchem Co., Ltd.
Tel: +86-0592-6210733
Email: sales@mainchem.com
Products Intro: Product Name:TANTALUM(V) OXIDE
CAS:1314-61-0
Company Name: career henan chemical co
Tel: +86-371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:TANTALUM(V) OXIDE
CAS:1314-61-0
Purity:99% Package:1kg;1USD
Company Name: J & K SCIENTIFIC LTD.  
Tel: 400-666-7788 +86-10-82848833
Email: jkinfo@jkchemical.com;market6@jkchemical.com
Products Intro: Product Name:Tantalum(V) oxide, 99.8% (99.99+%-Ta) PURATREM
CAS:1314-61-0
Purity:(99.99+%-Ta Package:10g;50g

Lastest Price from TANTALUM(V) OXIDE manufacturers

  • TANTALUM(V) OXIDE
  • US $1.00 / kg
  • 2018-12-20
  • CAS:1314-61-0
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: Customized
TANTALUM(V) OXIDE Basic information
Product Name:TANTALUM(V) OXIDE
Synonyms:TANTALUM(V) OXIDE;TANTALUM(+5)OXIDE;TANTALUM PENTOXIDE;TANTALUM OXIDE;Tantalic acid anhydride;Ta2-O5;Tantalum oxide (Ta2O5);Tantalum penta oxide
CAS:1314-61-0
MF:O5Ta2
MW:441.89
EINECS:215-238-2
Product Categories:metal oxide;Inorganic Chemicals;Inorganics;Pharmaceutical intermediates
Mol File:1314-61-0.mol
TANTALUM(V) OXIDE Structure
TANTALUM(V) OXIDE Chemical Properties
Melting point 1872 °C
density 8.2 g/mL at 25 °C(lit.)
form lumps
color White to white-beige
Water Solubility Insoluble in water.
Merck 14,9056
CAS DataBase Reference1314-61-0(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 37/39-26
WGK Germany -
RTECS WW5855000
TSCA Yes
HS Code 28259085
ToxicityLD50 orally in rats: 8000 mg/kg (Cochran)
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
TANTALUM(V) OXIDE Usage And Synthesis
Chemical Propertieswhite to white-beige powder
UsesTantalum pentoxide is used in making high refractive index optical glass; as a dielectric film on tantalum for its use as a capacitor component and rectifier; and for preparing tantalum metal, its carbide, and many other tantalum compounds.
PreparationTantalum pentoxide is obtained as an intermediate in extracting tantalum from the columbite-tantalite series of minerals. Also, the oxide can be made by heating Ta metal in oxygen or air at elevated temperatures.
HazardTLV: 5 mg/m3.
Safety ProfileMildly toxic by ingestion. Incompatible with ClF3, BrF3, Li. See also TANTALUM.
TANTALUM(V) OXIDE Preparation Products And Raw materials
Preparation ProductsTantalum carbide
Raw materialsHydrofluoric acid-->POTASSIUM HEPTAFLUOROTANTALATE(V)-->TANTALUM
Tag:TANTALUM(V) OXIDE(1314-61-0) Related Product Information
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