strontium fluoride
- Số CAS
- 7783-48-4
- Khối lượng phân tử
- Công thức phân tử / ký hiệu hóa học
- SrF2
Mô tả
White powder, soluble in hydrochloric acid, hydrofluoric acid, soluble in ethanol and acetone. The product is cubic crystal system, in the air can be stable, strong acid decomposition
ỨNG DỤNG
Manufacturing optical glass and laser with single crystal; The pharmaceutical industry and daily chemical industrial raw materials.
Nanometer materials;Floride
Phiếu kiểm nghiệm
|
Content
|
Standard Value (ppm)
|
| Sr |
98-99%
|
| Fe |
1.5-5
|
| Cu |
1.0-1.5
|
| Co |
1.0-1.5
|
| Mn |
1.0-1.5
|
| Ni |
1.0-1.5
|
| Cr |
1.0-1.5
|
| V |
1.0-1.5
|
| Ti |
1.0-1.5
|
| Calcination Loss (Wt. %) |
0.01-0.05%
|
| Free Acid (HF%) |
0.1-0.08%
|
| H2O |
150-300
|