Factory wholesale Ws2 - 99.99% Antimony Trioxide Sb2O3 powder – Xinglu

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Factory wholesale Ws2 - 99.99% Antimony Trioxide Sb2O3 powder – Xinglu Detail:

Antimony Trioxide(Cas no:1309-64-4) 99.99%,99.999% 4n 5n

Product Description

Basic information:

1.Purity: 99.99%-99.999% 4n-5n antimony trioxide

2.CAS No.: 1309-64-4

3.Main application:  primarily used as a fire retardant in plastic insulations as well as electronic devices and household appliances. 

Characteristics:

1.Antimony oxide is the inorganic compound with the formula Sb2O3.

2.It is the most important commercial compound of antimony.

3.Antimony oxide is an amphoteric oxide, it dissolves in aqueous sodium hydroxide solution and concentrated mineral acids

4.When heated with carbon, the oxide is reduced to antimony metal.

5.With other reducing agents such as sodium borohydride or lithium aluminium hydride, the unstable and very toxic gas stibine is produced. 

6.When heated with potassium bitartrate, a complex salt potassium antimony tartrate, KSb(OH)2•C4H2O6 is formed.

Specification 

Impurities in ppm  

Below specification for 5n 99.999% antimony trioxide for easy reference.

Sb2O3% 99.999 min
Co -
Zn 0.5
Ag 0.05
Cu 0.05
Ca -
Al -
Mg 0.2
Ni 0.2
Pb 0.5
Sn -
Mo -
Fe 0.5
Mn 0.05
P -
Ga -
Cr -
Bi 0.2
Tl -
Sb -
As 1.5
Se -
Te -
Si 1.0
S 0.5
Hg -
Na -
Cd 1.0
Ge -
Au 0.2

 

Certificate

5

What we can provide

34


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Factory wholesale Ws2 - 99.99% Antimony Trioxide Sb2O3 powder – Xinglu detail pictures

Factory wholesale Ws2 - 99.99% Antimony Trioxide Sb2O3 powder – Xinglu detail pictures

Factory wholesale Ws2 - 99.99% Antimony Trioxide Sb2O3 powder – Xinglu detail pictures


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During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of Factory wholesale Ws2 - 99.99% Antimony Trioxide Sb2O3 powder – Xinglu, The product will supply to all over the world, such as: Portugal, United Kingdom, Lesotho, Now, with the development of internet, and the trend of internationalization, we've got decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.
  • Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Christine from Iraq - 2018.11.22 12:28
    Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Princess from Israel - 2018.06.18 19:26

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