Antimony Trioxide Sb2o3 CAS 1309-64-4 Diantimony Trioxide

• Customization: Available
• CAS No.: 1309-64-4
• EINECS: 215-175-0
• Model NO.: 003
• Classification: Antimony Trioxide
• Grade Standard: Industrial Grade
• Kind: Acidic Oxide
• Quality: First Class
• Model No.: Antimony Trioxide
• Environmental Protection: Yes
• Color: White
• Appearance: Powder
• Sb2o3%(Min): 99.80
• Average Size(Um): 0.6-1.2
• Transport Package: Plastic Film Kraft Paper Bag/Plastic Woven Bag
• Specification: 99.8%
• Trademark: ZY
• Origin: China
• HS Code: 282580000

Product Description

Product Description

                    Antimony Trioxide Powder 99.5% CAS 1309-64-4

Product Name: Antimony Trioxide/ATO
CAS No: 1309-64-4
MF: O3Sb2
Purity: 99%min
Appearance: White powder
Particle size: 1-3um  Can be supplied according to customer requirements.

Antimony trioxide is an inorganic compound with the formula sb203. Thenatural product is called antimony China, commonly known as antimony white.is a white crystalline powder, melting point 655°c, boiling point 1550°c, solublein concentrated hydrochloric acid-, sulfuric acid, alkali solution and hot tartaricacid solution, slightly soluble in water, dilute nitric acid- and dilute sulfuric acidmainly used as pigment, flame retardant, mordant, catalyst, can also be used tosynthesize antimony salt.

Antimony trioxide is an additive flame retardant, which is often used with other flame retardants and smoke suppressants, and the synergistic effect can be produced between the components.

At the initial stage of combustion, antimony trioxide is first melted, forming a protective film on the surface of the material to isolate the air, and reducing the combustion temperature through the internal endothermic reaction.

At high temperatures, antimony trioxide is vaporized, diluting the oxygen concentration in the air and thus playing a flame retardant role.

Technical Data

Appearance	White Powder
Product name	Antimony Trioxide
Net Weight(MT)	20
CAS	1309-64-4
Sample	Availiable
Melting Point	656
Boiling Point	1456
Sb2O3% ≥	99.58
As2O3% ≤	0.020
PbO% ≤	0.055
Fe2O3% ≤	0.0038
CuO% ≤	0.0012
Se% ≤	0.0010
Whiteness% ≥	95.3

 

Apply

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.

Detailed Photos

 

 

Packaging & Shipping

 

 

Company Profile

Hebei Zhongyi Import & Export Co., Ltd. is a Chinese manufacturer specializing in the production of chemicals. Our company is well
known for its high-quality products and excellent service. At present, our products are steadily supplied to more than 200  countries
and regions including the Middle East, South America, North America, Southeast Asia, Africa, Europe, etc.We welcome all the customers
from all over the world to contact us for future business relationships and mutual success.

Certifications

FAQ

1. Can I get samples ?
    Yes, we can supply specified quantity free sample, you pay for the freight charge only.

2. Which documents do you support?

     We can supply COA, TDS, MSDS and so on.
 

3. What is your MOQ?

     Normally speaking, our MOQ is 1 standard package. But we can supply free sample for testing before mass order.

 4. How can you guarantee the quality of your products?

     (1) Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
     (2) Free sample or pre- shipment sample are available for our new cooperation before you place commercial order.
           We are sure the same specification commercial products as sample to customers.
     (3) Third Party Inspection like SGS can be arranged according to your requirement before shipping.
     (4) On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
 

 5. How to pay?
 

      PI will be sent firstly after our aligned products specification. Payment by T/T, X-Transfer ,LC and so on.
 

 6. What is your after-sales service?
 

 we are to keep long term cooperation with all the customers, will sign a legally binding sales contract with customers for every order.  If you have doubt or concern on our products or service, pls feel free to contact with us.