| Standard | Capacitor grade |
|---|---|
| Standard name | AMMONIUM BENZOATE |
| Capacity | NET 20kg |
| Appearance | White crystalline powder |
| Packaging type | Paper bag (outer bag: Craft, inner bag: polyethylene) |
| Item | Standard value | Comment |
|---|---|---|
| Water solubility | Almost clear | |
| pH(5%) | 6.0～7.0 | |
| Chloride (Cl) | ≦1ppm | |
| Sulfate (SO4) | ≦10ppm | |
| Lead(Pb) | ≦1ppm | |
| Iron (Fe) | ≦2ppm | |
| Assay | ≧98.5% |
Application example
Acrylic rubber vulcanizing agent、Capacitor drive electrolyte material、Preservative、Rust inhibitor
Handling precautions
Avoid direct sunlight and high temperatures
