one.solution name:Ammonium sulpaht
2.Quality: steel quality and Caprolactam Grade
three.Form:powder,crystalline,granular
four.Articles:twenty.five% or 21% min
5.Loading: 25-27mt/FCL
six.Package:20kg/25kg/50kg per bag or as coustomers’ need
7.Shipping and delivery Phrase: inside of fifteen daEPTafter verified the buy
Certification of steel grade:
| Inspection Products | Necessity | Inspection Outcomes | Conclusion or not |
| N Material % | ge20.five | 20.8 | Conformed |
| Humidity % | le1. | .six | Conformed |
| Totally free acid % | le0.2 | .09 | Conformed |
| S Content% | ge23.six | 23.nine | Conformed |
Certification of caprolactam grade:
| Item | Unit | Excellent grade | Take a look at Result |
| Physical appearance | ——————— | crystalline | crystalline |
| Whole N | % min | 21 | 21.one |
| Moisture | % max | .2 | .15 |
| Free Acid | % Max | .03 | .02 |
| Iron(FE) | %max | .007 | .004 |
| Arsenic(AS) | %max | .00005 | .00002 |
| Large Metals | %MAX | .005 | .002 |
| Water-insoluble Issues | %MAX | .01 | .008 |
| Purity | ——————- | ninety nine% | pass |
| Sulfur | % min | 23.nine | 24 |
