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Zinc phosphate/CAS:7779-90-0
Product Name: Zinc phosphate
CAS NO.:7779-90-0
Molecular Formula: Zn3(PO4)2·2H2O
Molecular Weight: 422.08
Category: Dissolvant
Property: WHite fine crystal powder.
It can be widely used ib corrisive resistant coatings. The advantages:
1, toxicity free
2, Fast drying
3, Close connection with the surface
4, With a variety of base material with good, suitable for alkyd, phenolic modified alkyd, chlorinated rubber, epoxy and other amino resins can be used for water-based paint.
5, Color white, the refractive index is small, in addition the system can also be used outside primer coat, color convenience.
6, Antirust ability is strong, and it can be compared with the chromic acid Znic, in some applications, the rust has reached the Red Crescent capacity.
Quality Index:
| Item | Zinc phosphate | Super fine Zinc phosphate |
| Znic content(Zn)% | 45-49 | 45-49 |
| Oil absorption% | 15-25 | 15-25 |
| 105℃(Volatile)%≤ | 1 | 1 |
| Sieve residues(45um)%≤ | 0.2 |
Package: Packed with plastic bags lined with PVC film, net weight 25kg
S&T: Covered when stansported, store in dry and cold wirehouses.
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