Sodium Percarbonate
Sodium perborate is a white, freely flowing particle or white powder which is non-toxic and odorless. Easily soluble in acids and slightly soluble in water, it is an important inorganic peroxide. Widely used in industries such as cleaning, washing, bleaching, sterilization, batteries, adhesives, paper and textile, as well as shale oil extraction.
Sodium perborate has two specifications: sodium perborate tetrahydrate and sodium perborate monohydrate.
General Information
Name | Sodium perborate tetrahydrate |
Sodium perborate monohydrate |
CAS |
10486-00-7 |
10332-33-09 |
Chemical formula |
NaBO3.4H2O |
NaBO3. H2O |
Molecular weight |
153.86 |
99.81 |
Specification
Test Items | Specification |
|
sodium perborate tetrahydrate |
sodium perborate monohydrate |
|
Appearance |
white, freely flowing particle or white powder |
white, freely flowing particle or white powder |
Available Oxygen,% |
≥10.0 |
≥15.1 |
pH (30g/L) |
9.9~10.9 |
9.9~10.9 |
Ferric, % |
≤ 0.0015 |
≤ 0.0015 |
Bulk Density g/L |
500~850 |
500~640 |
Wet Stability, % |
≥82 |
≥82 |
Packaging
Product is packaged in plastic woven bags lined with polyethylene film, with a net weight of 25kg or 700kg /bag .
Storage
Store in a cool, ventilated, and dry warehouse, away from ignition and heat sources, to prevent exposure to sunlight, rain, and moisture. It is prohibited to mix with acids, combustibles, organic matter, reducing agents, spontaneous combustion materials, and flammable materials when wet.