Alias: antimony oxide，Diantimony trioxide
English name: Antimony Trioxide
Molecular formula: Sb2O3
Place of Origin: China
Grade Standard:Industrial Grade
Solubility: soluble in HCL and tartaric acid; insoluble in water and acetic acid.
Melting point 655 ºC
Boiling point 1425 ºC. Sublimate when heated to 400 ºC in high vacuum.
vapor pressure: 13.3 hPa (660 °C)
storage temp: Store below +30°C.
Appearance : white superfine powder，the crystal structure is mainly cubic crystal
1). Used as white pigment, white glass, enamel, medicine, cement, filler, mordant and fire retardant coating, etc
2). As a flame retardant widely used in plastics, rubber, textile, chemical fiber, pigment, paint, electronics and other industries, but also as a catalyst and production raw materials in the chemical industry
3). As a high purity reagent, mordant and anti – light agent, also used in the preparation of pigments and antimony potassium tartrate
4). Used as flame retardant for various resins, synthetic rubber, canvas, paper, paint, etc.,
5). A fine inorganic white pigment, mainly used for coloring paints. Used as flame retardant for various resins, synthetic rubber, canvas, paper, paint, etc.
6). Antimony trioxide is a good masking agent and is used as a white paint pigment.
|Grade||Sb2O3 99.90||Sb2O3 99.80||Sb2O3 99.60|
|chemical composition||Sb2O3% ≥||99.90||99.80||99.60|
|Physical properties||Average particle size(µm)||04-0.6||0.4-0.6||0.4-0.6|
|＞ 0.9||＞ 0.9||＞ 0.9|
|Note: When the buyer has other needs, the production can be organized according to the needs.|
3.Packaging & Delivery
We provide customers with individual products and expert technical service !
Packaging Steel drums : 25kg-1000kg. Other packing on request.
“25kg in english neutral plastic woven bag or 25kg per cardboard barrel or 1000kg bigbag”
Quantity(kilograms) 1 – 1000 >1000
Est. Time(days) 7 To be negotiated
4.Q and A
Q1:Are you manufacture or trade?
A:We are manufacturer, our factory is located in China, but we can also provide one stop purchasing service for you!
Q2:What payment methods do you support?
A: L/C or T/T