| Standard | Refining grade |
|---|---|
| Standard name | BORIC ACID |
| Capacity | NET 20kg |
| Appearance | White crystal or crystalline powder |
| Packaging type | Paper bag (outer bag: Craft, inner bag: polyethylene) |
| Item | Standard value | Comment |
|---|---|---|
| Water solubility | Clear | |
| Chloride (Cl) | ≦1ppm | |
| Iron (Fe) | ≦5ppm | |
| Sulfate (SO4) | ≦0.001% | |
| Heavy Metals (Pb) | ≦5ppm | |
| Assay | ≧99.5% |
Application example
Reagent、Aluminum foil chemical conversion treatment、Capacitor drive electrolyte material、Plating bath additive、Flame retardant agent、Enamel combination agent、Glaze combination agent、Glass material、Hydroponic fertilizer、Eyedrops material、Neutron absorber、pH buffer、Paint chemical
Handling precautions
Avoid direct sunlight and high temperatures
