Product Name: Sodiumperborate tetrahydrate
Synonym: Sodium peroxometaborate
Molecular Structure:
Specifications:
Item | Specifications |
CAS No. | 10486-00-7 |
Molecular Formula | NaBO3.4H2O |
Molecular Weight | 153.86 |
Appearance | White free flowing granule |
Active oxygen,% | ≥10.0 |
PH | 9.9~10.9 |
Fe,% | ≤0.0015 |
Bulk density | 500~850 |
Packing: 25kg/Bag
Function:
Sodium perborate is a white free-flowing particle, which is an inorganic peroxide containing a ring structure. According to the different crystal water of sodium perborate, it can be divided into sodium perborate tetrahydrate and sodium perborate monohydrate. Sodium perborate is prepared by reacting borax, hydrogen peroxide and sodium hydroxide. Sodium perborate tetrahydrate is widely used in detergent products. It is an important component of bleaching and dishwashing products. Sodium perborate contains peroxygen bonds. Sodium perborate tetrahydrate has good storage stability and is easy to mix with other components. mix. When sodium perborate is used in laundry detergent, it provides a stable, low-cost and effective active oxygen. Sodium perborate monohydrate is obtained from sodium perborate tetrahydrate by continuous dehydration, and is widely used in high temperature environment or in cold water washing. Since sodium perborate monohydrate has a high oxygen release rate, the active oxygen produced will form hydrogen peroxide in the aqueous solution, thus having a bleaching effect (commonly known as NOBS or DECOBS).
Application:
1.Used as oxidizing agent, bleaching agent, bactericide, deodorizing agent, additive in detergent, etc.
2.It has a strong bleaching ability, but does not damage fibers, and is suitable for bleaching protein fibers such as wool/silk and long-fiber high-grade cotton.
3.It is used as a disinfectant and bactericide in medicine, and can also be used as a mordant, a detergent additive, a deodorant, an additive to electroplating solutions, an analytical reagent, a polymerizing agent for organic synthesis, and toothpaste, cosmetics, etc.
Storage:
Stored in a cool dry and ventilated place.
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