Calcium Fluoride (optical grade / Fluorescent grade)

Description:
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.

Judy Lee (Exporting Manager)
CanaanChem Industrial Co., Ltd.
Tel: +86 532 87635319
Fax: +86 532 87635319
e-mail: Canaanchem@aol.com
www.canaanchem.com

Place of Origin:	China
Delivery Lead Time :	days