Click to enlarge
Ammonium Iron sulfate hexahydrate
AR Specification | ||||||
Item | Qualification | Item | Qualification | |||
Purity ,% | ≥99.5 | Zinc(Zn),% | ≤0.005 | |||
PH(50g/L,25°C) | 3.0~5.0 | Iron(Fe),% | ≤0.01 | |||
Insoluble in water,% | ≤0.005 | Copper(Cu),% | ≤0.002 | |||
Chloride (Cl),% | ≤0.001 | Lead (Pb),% | ≤0.002 | |||
Phosphate (PO4),% | ≤0.0005 | Ammonia not precipitate (as sulfate),% | ≤0.1 | |||
Manganese(Mn),% | ≤0.05 |
|
| |||
Package:500g | ||||||