Best Price on Manufacturer Supplier Boron Nitride - Tantalum 7440-25-7 – Starsky
Best Price on Manufacturer Supplier Boron Nitride - Tantalum 7440-25-7 – Starsky Detail:
Description
Product Name: Tantalum
CAS: 7440-25-7
MF: Ta
MW: 180.95
EINECS: 231-135-5
Melting point：2996 °C(lit.)
Boiling point ：5425 °C(lit.)
Density：16.69 g/cm 3 (lit.)
Form：wire
Color：Gray to silver
Specific Gravity：16.6
Specification
| Items | Specifications |
| Product name | Tantalum |
| Cas number | 7440-25-7 |
| Molecular formula | Ta |
| Molecular weight | 180.95 |
| EINECS | 231-135-5 |
| Appearance | black powder |
| Ni(%,Min) | 99.9% |
Application
It is used to manufacture high quality electrolytic capacitors
It is widely used in military equipment and high-tech fields.
For example, space vehicle, television, computer and so on.
Storage
This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.
Stability
It can react with fluorine, strong alkali solution and fuming sulfuric acid at 200℃.
It can react with most non-metals when heated.
Avoid contact with oxides, halogens, alkalis, interhalogen compounds, and nitrogen fluoride.
Tantalum has strong corrosion resistance to strong acids, especially sulfuric acid.
Product detail pictures:
Related Product Guide:
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By Ethan McPherson from Montpellier - 2017.06.25 12:48
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
By Lee from Leicester - 2017.02.14 13:19
