|
Active calcium phosphate
Technical index: |
Item
|
Index
|
Standard
|
Solid content % ≥
|
10
|
Q/CNPC-LHG-014-2001
|
PH value(20°C)
|
6.0-9.0
|
Acid insolubles (in dry basis)% ≤
|
0.05
|
Foreign body(in dry basis) piece/10g ≤
|
70
|
Calcium oxide(in dry basis)%
|
53.0-56.0
|
Phosphorus pentaoxide(in dry basis)%
|
38.4-41.7
|
Granularity(through 400 mesh% ≥
|
95
|
|
Property: |
White liquid with suspended solid, main composition is Ca10(PO4)6(OH)2, it is pure, no mechanical impurities or other salts. |
Use: |
Dispersant used in the polymerization of suspend method SAN resin, PVC and polystyrene. |
Packing & storage: |
In 50L plastic drum or special tank car; no contact with pollutants, aviod rain and solarization. |
|
 |
 |