Uncoated Sodium Percarbonate

Description:
Sodium percarbonate (synonyms: sodium carbonate peroxyhydrate, sodium
carbonate peroxide, PCS) is a free-flowing powder with a common name of solid
hydrogen peroxide. It is an addition compound of sodium carbonate and hydrogen
peroxide. Percarbonate has an active available oxygen content which is equivalent
to 27.5% H₂O₂. It breaks down to oxygen, water and
sodium carbonate upon decomposition, and is an environmentally safe bleaching
agent.

Sodium percarbonate offers many of the same functional benefits as liquid hydrogen
peroxide. It dissolves into water rapidly to release oxygen and provides powerful
cleaning, bleaching, stain removal and deodorizing capabilities. It has a wide range
of applications in various cleaning products and detergent formulations; including
heavy duty laundry detergent, all fabric bleach, wood deck bleach, textile bleach
and carpet cleaner. Other applications have been explored in personal care
formulations, denture cleaners, pulp and paper bleaching process, and certain food
bleaching applications. This product also has functions as disinfector for institutional
and home applications, oxygen releasing agent in aquaculture, waste water
treatment chemical and first-aid oxygen generating agent.

Percarbonate is used as an activated oxygen component in detergents, bleaches
and cleaning agents. Due to the unsatisfactory storage stability of the uncoated
sodium percarbonate in warm/moist surroundings and in the presence of certain
detergent and cleaning agent components, percarbonate must be stabilized against
the loss of active oxygen. An essential principle of stabilization involves encasing the
percarbonate particles in a coating of components having a stabilizing action. Here
comes the definition: the coated sodium percarbonate is the crystals coated with
single or multiple layers of various substances in order to increase active oxygen
stability and optimize storage and ensiling properties.

Coated sodium percarbonate is the more commonly commercialized peroxide
compared with the uncoated type. But the uncoated product is still the preferred
ingredient for simply mixing with enough quantity of soda ash and some surfactants
to form the popular oxygen bleaches.

Our company has been producing PCS for more than a decade. Due to our abundant
R&D investment and technology innovation, we are able to provide customers with
different specs of coated and uncoated products. We currently have a production
capability of 100,000MT annually which can meet customers' increasing demands on
a sustainable base.

You'll feel satisfied with the cooperation with us not only for the reason of good
product quality, timely and safe delivery, but also the excellent after-sales service
and technical support.

Place of Origin:	China