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【 Sell 】Calcium Fluoride (Optical grade) |
| Offer type: |
Sell |
| Offer post time: |
2007-10-24 |
| Offer expiry date: |
Never expired |
| Detailed Product Description: |
CanaanChem Co., Ltd.
E-mail: Canaanchem@aol.com
www.canaanchem.com
Tel: 0086-532-87635319
Fax: 0086-532-87635319
Product: Calcium Fluoride (optical grade / Fluorescent grade)
CAS NO. [7789-75-5]
H.S. CODE: 2826190090
Specifications:
Fluorescent grade optical grade
(crystal growing)
CaF2: 99.0% MIN. 99.8% min.
LOSS ON DRYING: 0.5% MAX. 0.05% max.
Cl: 0.05% MAX. 0.01% max.
SO4: 0.01% MAX. 0.01% max.
Fe: 0.0015% MAX. 0.0015% max.
Pb: 0.0015% MAX. 0.0015% max.
N: 0.005% max.
Si: 0.01% max.
Application:
Optical grade: It is the crystal materials, it is used to make crytal growing and coating film.
Fluorescent grade: It is a high-tech chemical product. It is the raw materials of manufacture
of Fluoride artificial crystal. It is widely used in analysis instrument, Optical glass material,
as fusing agent for the production of the metal, fluorescent material, achromatic lens, light
filter base board and etc. It also can be used in the production of Fluorescent Powder and
other usual fined chemical products. |
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| Company Name : |
CanaanChem Industrial Co., Ltd. |
| Address : |
Qingdao,
Qingdao Shandong China |
| Tel : |
0086- 532- 87635319 |
| Fax : |
0086- 532- 87635319 |
| Website : |
http://www.canaanchem.com |
| Contact Person : |
Judy Lee
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