ChemicalBook > CAS DataBase List > TANTALUM SILICIDE

TANTALUM SILICIDE

Product Name
TANTALUM SILICIDE
CAS No.
12039-79-1
Chemical Name
TANTALUM SILICIDE
Synonyms
TANTALUM SILICIDE;TANTALUM DISILICIDE;tantalum(IV) silicide;TANTALUM (II) SILICIDE;tantalumsilicide(tasi2);TANTALUM SILICIDE: 99.9%;Tantalum disilicide powder;Tantalum disilicide (TaSi2);Tantalum silicide (99.5%-Ta);TANTALUM SILICIDE -230 MESH
CBNumber
CB1174797
Molecular Formula
Si2Ta
Formula Weight
237.12
MOL File
12039-79-1.mol
More
Less

TANTALUM SILICIDE Property

Melting point:
2200°C
Density 
9,14 g/cm3
form 
Powder
Specific Gravity
9.14
color 
gray
Resistivity
8.5 (ρ/μΩ.cm)
Water Solubility 
Insoluble in water.
Hydrolytic Sensitivity
1: no significant reaction with aqueous systems
Crystal Structure
Hexagonal
Stability:
Corroded by molten Ni
CAS DataBase Reference
12039-79-1
EPA Substance Registry System
Tantalum silicide (TaSi2) (12039-79-1)
More
Less

Safety

Safety Statements 
22
WGK Germany 
3
TSCA 
Yes
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

Alfa Aesar
Product number
044965
Product name
Tantalum disilicide
Packaging
10g
Price
$63.65
Updated
2024/03/01
Alfa Aesar
Product number
044965
Product name
Tantalum disilicide
Packaging
50g
Price
$227.65
Updated
2024/03/01
Strem Chemicals
Product number
93-7310
Product name
Tantalum silicide (99.5%-Ta)
Packaging
5g
Price
$71
Updated
2024/03/01
Strem Chemicals
Product number
93-7310
Product name
Tantalum silicide (99.5%-Ta)
Packaging
25g
Price
$282
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
ING0005393
Product name
TANTALUM SILICIDE
Purity
95.00%
Packaging
5G
Price
$844.07
Updated
2021/12/16
More
Less

TANTALUM SILICIDE Chemical Properties,Usage,Production

Chemical Properties

gray powder(s); used in the form of a 99.5%–99.95% pure material as a sputtering target in the fabrication of integrated circuits; there is also the compound Ta5Si3, 12067-56-0 [STR93] [CER91]

Uses

Tantalum disilicide is used in the preparation of ceramics, which finds application in the thermal protection systems.

TANTALUM SILICIDE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

TANTALUM SILICIDE Suppliers

Forsman Scientific ( Beijing ) Co., Ltd.
Tel
010-64646565-803 18611317957
Fax
+86-10-64646568
Email
fsm@forsman.com.cn
Country
China
ProdList
838
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15848
Advantage
69
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
BeiJing Hwrk Chemicals Limted
Tel
0757-86329057 18501085097
Fax
010-89508210
Email
sales3.gd@hwrkchemical.com
Country
China
ProdList
7583
Advantage
55
Beijing HuaMeiHuLiBiological Chemical
Tel
010-56205725
Fax
010-65763397
Email
waley188@sohu.com
Country
China
ProdList
12338
Advantage
58
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-6206333 18521732826;
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25015
Advantage
65
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9986
Advantage
55
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166-196 13458535857
Fax
QQ:800101999
Email
cdhxsj@163.com
Country
China
ProdList
13358
Advantage
58
More
Less

View Lastest Price from TANTALUM SILICIDE manufacturers

Hebei Yanxi Chemical Co., Ltd.
Product
TANTALUM SILICIDE 12039-79-1
Price
US $40.00-40.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
10 tons
Release date
2023-09-25
Hebei Guanlang Biotechnology Co., Ltd.
Product
TANTALUM SILICIDE 12039-79-1
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2022-12-05
Shaanxi Dideu Medichem Co. Ltd
Product
TantaluM disilicide 12039-79-1
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2020-05-18

12039-79-1, TANTALUM SILICIDERelated Search:


  • TANTALUM SILICIDE
  • TANTALUM DISILICIDE
  • TANTALUM (II) SILICIDE
  • tantalumsilicide(tasi2)
  • Tantalum silicide (99.5%-Ta)
  • Tantalumsilicidemeshgraypowderavgmicronsorle
  • TANTALUM SILICIDE -230 MESH
  • TANTALUM SILICIDE: 99.9%
  • Tantalum disilicide (TaSi2)
  • Tantalum disilicide powder (TaSi2)
  • TANTALUM SILICIDE ISO 9001:2015 REACH
  • Nickel Boron (Ni-B) Alloy Sputtering Targets
  • Tantalum disilicide powder (TaSi2) 2 μm
  • tantalum(IV) silicide
  • Tantalum disilicide powder
  • 12039-79-1
  • TaSi2
  • Si2Ta
  • metal silicide