| PARAMETERS |
VALUE |
1. Calcium
binding capacity
mg CaO/gm of dry Zeolite |
Min. 160 |
2. Particle
size analysis
a) % finer than 4.5 mic. (Sedigraph)
b)Avg. particle size, d50(Sedigraph) |
85+ 10
Not more than 4 micron |
| 3. pH (5%
slurry) |
11 + 0.5 |
| 4. Mole
composition(based on chemical analysis) |
1.0 + 0.2 Na2O
1.0 Al2O3
1.85+ 0.5 SiO2
6.0 (Max.) H2O |
| 5. Bulk
density, gm/cc |
0.45 + 0.1 |
6.
Crystallinity
(X-ray diffraction)
(as compared with 4 A BDH powder) |
Min. 90% |
| 7. Whiteness
index |
Min. 95% |
WEIGHT / PACKING
Zeolite-A is generally packed in 20/50 kg HDPE
lined bags or 1 MT jumbo bags |
