| Test | Specification |
| Appearance | white powder |
| Melting Point | 177-183 |
| Purity | 99min |
| Fe | 0.0005max |
| Sulfate | 0.003max |
| Chloride | 0.005max |
| Drying Loss | 0.3max |
| Brand name | Fousi chemical |
Crosslinker for coating
20kg/Carton Box
Stored and sealed in cool dry ventilated place