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potassium persulphate

potassium persulphate

potassium persulphate

Product Details:

Place of Origin: China

Payment & Shipping Terms:

Minimum Order Quantity: 1x20FCL
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Detailed Product Description

 

Potassium Persulfate

 

Molecular Formula : K 2S2O8
Molecular weight : 270.32

Structural Formula :

potassium persulphate

Description
Potassium perfsulfate is a white crystalline,odourless salt with the density of 2.477.It can be decomposed about 100℃ and dissolved in the water not in ethanol,and has strong oxidation.It is used to produce detonator,bleacher,oxidant and initiator for the Polymerization.It has the particular advantage of being almost non-hygroscopic,of having a good storage stability in normal temperature and of being easy and safe to handle.

Transportation
Road/Rail transport:GGVS,GGVE,ADR,RID/CLASS 5.1 Sea transport: GGV Sea/IMDG code: CLASS 5.1 Page 5175,UN no.1492
Water hazards class 1(slight water hazard)
All information is given in good faith,but without warranty,since the conditions of use are outside our control. Verification by the user is recommended.Freedom from patent restriction cannot be assumed.

Package
(1) In 25kgs net multiple paper bags with one PE bag inner
(2) In 25kgs net PE bags
(3) In 25kgs net woven bags with two PE bags inner
(4) In 1000kgs net big woven bags with one PE bag inner
The above package is also with a pallet 1000kgs each.

Storage
KPS(PPS) is not combustible but assists combustion materials due to release of oxygen.Provided it is stored under appropriate condition.It must be stored dry in closed containers and protected from direct sunlight,heat and humidity.Impurities such as dirt,rust or traces of metal and reductants may cause catalytic decomposition.The product as supplied or in solution needs to be handled with approprate care.The eye,skin and clothes must be protected when working with KPS(PPS). KPS(PPS) as damp powder or aqueous solution has a bleaching and slightly corroding effect. 

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