This information is based on our present state of knowledge and is intended to provide general notes on our products and their uses. It should not be construed as guaranteeing specific properties or suitability for a particular application
BLANC FIXE™ XR is a high-purity synthetic barium sulfate. It is particularly suitable for applications such as contrast agents in medicine and other industrial uses requiring low-viscosity, highly filled suspensions.
Property | Value |
---|---|
BaSO4 content | Approx. 99% |
Brightness L* (powder) | Approx. 99 |
Particle size d50 (sedigraph) | Approx. 1 µm |
45 µm sieve residue | ≤ 0.01% |
pH | Approx. 9 |
Electrical conductivity | < 200 µS/cm |
Specific gravity | Approx. 4.4 g/cm3 |
Loss at 105°C | < 0.2% |
C.A.S No. | 7727-43-7 |