Welcome to ChemVia ！ Login In Register
current location： Index » Ⅵ.Chemical Synthesis Reagents » Catalysis & Inorganic Chemistry » RA10 Elemental Compounds » RA1064 Ta »

Hot Sales

Recent Browse

Clear List | Show All  
Tantalum(IV) carbide
 
Tantalum(IV) carbide
 
查看大图

Tantalum(IV) carbide

99.5%,≤3 μm

  • Commodity number:RA10640003
  • Goods number:RA10640003-10g
  • Brand:Hanhong
  • Income integral:8
  • Abbreviation： Tantalum(IV) carbide
  • CAS： 12070-06-3
  • MF： TaC
  • MW： 192.96
  • Original price: ￥89.00-￥395.00
  • Present price: ￥89.00-￥395.00
Freight number Package Original price Present price Order quantity Stock describe
RA10640003-10g 10g ￥89.00 ￥89.00
23 deliver goods within 1-2 days
RA10640003-50g 50g ￥395.00 ￥395.00
5 deliver goods within 1-2 days
|上海瀚鸿化工科技有限公司^

Parameters

Properties
Properties【外观性状】碳化钽为浅棕色金属状立方结晶粉末，属氯化钠型立方晶系。含碳量6.23%(质量)，相对密度13.9，熔点3880℃，沸点4780℃，晶格常数a=0．4454 nm，莫式硬度9～10，热导率22 w／(m?K)，热膨胀系数6.29×10-6/K。不溶于水，难溶于无机酸，能溶于氢氟酸和硝酸的混合酸中并可分解。抗氧化能力强，易被焦硫酸钾熔融并分解。导电性大，室温时电阻为30Ω，显示超导性质。【熔点 】3880°C【沸点 】5500°C【EPA化学物质信息】Tantalum carbide (TaC)(12070-06-3)
Specification And Standard
Production And Usage
Biological properties|与碳化钨和碳化铌配合，制超级硬质合金^
Packing And Storage
Safety
Spectrum And References
Contact Salesman
Buy reagents400-808-6996
Update2018-11-9wf
tel:021-64541543 info@hanhonggroup.com

  • United States

  • United States

  • Europe

  • Europe

  • India

  • Asia

  • Mr. Ma

  • Mr. Yang

  • Mr. Li

  • Jerry Ma
Close online services

© 2001～2010 All rights reserved  沪ICP备05020763号-7

互联网信息服务经营许可证编号：沪(徐)应急管危经许[2021]203803(YS)