No. |
Items |
|
1 |
(BaCO3)(dry basis) ≥ |
99.9 |
2 |
(Na) ≤ |
0.002 |
3 |
(Mg) ≤ |
0.002 |
4 |
(Ca) ≤ |
0.005 |
5 |
(Sr) ≤ |
0.03 |
6 |
(Fe) ≤ |
0.001 |
7 |
(Cl-) ≤ |
0.01 |
8 |
Hcl insoluble ≤ |
0.005 |
9 |
(H2O) ≤ |
0.1 |
10 |
D50(μm) ≤ |
0.9(adjustable) |
11 |
Specific surface area m2/g |
2.5-5m2/g |
12 |
|
Spherical or spherical approximation |
Applications: Used widely in current-limiting protection, PTC,MLCC, Buzzer, Microwave Components, piezoelectric ceramic buzzer, Luminescent Materials and other electronic materials.(ROHS tested) |