Factory Price Rare Earth Erbium Chloride Cas 10025-75-9 - Tungsten 7440-33-7 – Starsky
Factory Price Rare Earth Erbium Chloride Cas 10025-75-9 - Tungsten 7440-33-7 – Starsky Detail:
Description
Product Name: Tungsten
CAS: 7440-33-7
MF: W
MW: 183.84
EINECS: 231-143-9
Melting point: 3410 °C(lit.)
Boiling point : 5660 °C(lit.)
density : 19.3 g/mL at 25 °C(lit.)
Fp : -23 °C
form: wire
color: Silver-gray
Specific Gravity: 19.3
Specification
|
Product name |
Tungsten | |
| CAS | 7440-33-7 | |
| Model | ESW.5N | ESW.6N |
| W(%) | 99.999 | 99.9999 |
| Impurity | Max ppm | |
| K | 0.1 | 0.07 |
| Na | 0.5 | 0.5 |
| Li | 0.05 | 0.01 |
| U | 0.0008 | 0.0005 |
| Th | 0.0008 | 0.0005 |
| Size(um) | 1.9-3.5 | 1.9-3.5 |
Application
Widely used in high-voltage light source electrodes, semiconductor-level magnetron sputtering targets, and other high-end light sources, electronics, semiconductors and other industries.
Storage
Store in ventilated and cool warehouse.
Payment
1, T/T
2, L/C
3, Visa
4, Credit card
5, Paypal
6, Alibaba trade Assurance
7, Western union
8, MoneyGram
9, Besides, sometimes we also accept Bitcoin.
Storage
1 kg/bag or 25 kg/drum or 50 kg/drum or according to customers’ requirement.
Product detail pictures:
Related Product Guide:
With sophisticated technologies and facilities, strict top quality handle, reasonable value, exceptional support and close co-operation with clients, we are devoted to furnishing the ideal worth for our clients for Factory Price Rare Earth Erbium Chloride Cas 10025-75-9 - Tungsten 7440-33-7 – Starsky, The product will supply to all over the world, such as: Chile, Seattle, Zambia, Now, we professionally supplies customers with our main products And our business is not only the "buy" and "sell", but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.
By Quyen Staten from Spain - 2018.09.21 11:44
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Roxanne from Cannes - 2017.12.31 14:53
