Flame Retardant Catalysts Antimony Trioxide Sb2o3 Powder CAS 1309-64-4

• Customization: Available
• EINECS: Sb2o3
• Classification: Antimony Trioxide
• Model NO.: sb2o3
• Grade Standard: Industrial Grade
• Kind: No Salt Oxide
• Quality: First Class
• Storage: Store in a Cool, Dry Place
• Melting Point: 655 ºC
• Density: 5.20 G/Cm³
• Solubility: 2.70mg/L
• Appearance: White Powder
• Boiling Point: 1550 ºC
• Refractive Index: 2.087
• Transport Package: 10 Kg/Bag, 20 Kg/Bag, Customized Packaging
• Origin: China
• HS Code: 2825800000
• Production Capacity: 50000tons Per Month

Product Description

Product Description

 

Antimony Trioxide
  Antimony trioxide(Diantimony trioxide) is a Inorganic compound with chemical formula Sb2O3. The Natural product, known as antimony white, is a white crystalline powder with a melting point of 655 ºC and a boiling point of 1550 ºC. It is soluble in concentrated sulfuric acid, alkali solution and hot Tartaric acid solution, and slightly soluble in water,  dilute sulfuric acid. It is mainly used as pigment, flame retardant, mordant, catalyst, and can also be used to synthesize antimony salts.
 

Item	Sb2O3 99.80	Sb2O3 99.50	Sb2O3 99.00
Sb2O3%≥	96.80	96.5	96.00
DIDP%	2.8 - 3.0	2.8 - 3.0	2.8 - 3.0
AS2O3%≤	0.04	0.06	0.12
PbO%≤	0.03	0.10	0.20
Fe2O3%≤	0.005	0.006	---
Se%≤	0.002	0.002	---
CuO%≤	0.001	0.005	---
L	99	---	---
A	0.6	---	---
B	0.4	---	---
White Degree	97	95	91
Average Size	0.3-0.6μm	0.6-1.1μm	0.3-1.1μm

 

Product Application

Application:
1. Used as a fire retardant in the membranes of plastics industry,the enclosures of electric devices and household
electric appliances,such as PVC,PP ,PE ,PS ,ABS,PU ,etc..
2.Used as filling, covering agents and retardants for rubber, ceramics,enamels, fabrics, and fiber products.
3. Used as colors and retardants in oil paint and coating material industry.
4. Used as retardants in synthetic resin and papers.
5.Used as catalytic agent in organic synthesis

 

Packaging & Shipping

25kgs paper-plastic bag, And customized packaging.

 

Company Profile

 

Hebei Baiyi Import and Export Co., Ltd.

We located in Hebei, China, our company is a research and development, sales as one of the large comprehensive import and export Co., LTD. Titanium dioxide, paraffin, pigments and coatings and washing supplies and other products, our company to survive by quality, service and development concept has won the praise and trust of customers to establish a long-term partner, our products are exported overseas, our company is looking forward to win-win cooperation with business friends from different countries in the world, We also welcome friends from all over the world to our company to negotiate business.

FAQ

Q:What is your packing? 
A: The products are usually packaged in bags, cartons and drums. Product packaging varies according to the product.We accept custom packaging.
Q:What is the delivery time? 
A: Products are in stock. Shipping time depends on the type and quantity of the product. About 7-15 days. 
Q:What is the payment terms?
A: TT or spot letter of credit. The payment method is determined by negotiation.
Q:What is your transport? 
A: Normally by sea ,by truck or by Rail;Urgently by air . 
Q:Can I get the sample before placing the order? 
A: Of course,we can provide samples for your test.You just need to tell us the address and the quantity of samples you need.
Q:Can you give me a discount?
A: Of course, we will offer you the best discount according to the quantity of your order.
Q:Where is your shipping port?
A:  Tianjin port,Qingdao port,Ningbo port and Shanghai port.