Factory Supply Used in The Preparation of Pigments CAS1309-64-4 Sb2o3 Metal 99.8% White Antimony Trioxide Powder

Min.Order: 1
Product origin: Hefei, Anhui, China
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US$ 5000 ~ 5500

Description

Product Description
Antimony Trioxide
1. Molecular formula: Sb2O3

2. Purity: 99.8%min/99.5%min

3. CAS:
1309-64-4

4. HS Code: 2825800000

 
5. Melting Point: 655ºC
Antimony trioxide (chemical formula: Sb2O3) is an inorganic compound. Natural products called antimony hua, commonly known as antimony white, white crystalline powder. It turns yellow when heated and white when cooled. No smell. Melting point is 655 ºC. The boiling point of 1550 ºC. When heated to 400ºC in high vacuum, it can sublimate. Soluble in sodium hydroxide solution, hot tartaric acid solution, hydrogen tartarate solution and sodium sulfide solution, slightly soluble in water 370 ± 37 g/L, dilute nitric acid and dilute sulfuric acid. Half lethal dose (rats, via mouth) >20G/kG. Cancer risk.
 
Product name
Antimony Trioxide
Grade
Industrial Grade
Color
White
Purity
99.8%
Shape
Powder
Boiling Point
1550ºC
Melting Point
655ºC
Applications
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.


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