Diantimony trioxide CAS# 1309-64-4

Diantimony trioxide, Promotion Season Now in Store and Free Sample for Testing with Factory Price
  • Appearance: White powder
  • Assay: 99. 0%min
  • Packaging: 25kg/plastic woven bag
  • Sample: Available

Quality Control of Diantimony trioxide

Chemical Structure
Diantimony trioxide CAS# 1309-64-4
Packing of Diantimony trioxide

Description of Diantimony trioxide

Antimony(III) oxide is the inorganic compound with the formula Sb2O3. It is the most important commercial compound of antimony. It is found in nature as the minerals valentinite and senarmontite. Like most polymeric oxides, Sb2O3 dissolves in aqueous solutions with hydrolysis.

Basic Info of Diantimony trioxide

Basic Info

Chemical Name

Diantimony trioxide

Synonyms

at3;ap50;atoxf;patoxl;a1530;Expand

CAS No.

1309-64-4

Molecular Formula

O3Sb2

Molecular Weight

291.51800

PSA

43.37000

LogP

-0.30600

Safety Info

RTECS

CC5650000

Hazard Class

6.1

Safety Statements

S22-S36/37

HS Code

2825800000

Packing Group

III

WGK Germany

2

RIDADR

UN 9201

Risk Statements

R40

Hazard Codes

Xn

Hazard Declaration

H351

Signal Word

Warning

Symbol

GHS08

Caution Statement

P281

 

Properties

Appearance & Physical State

White Powder

Density

5.2

Boiling Point

1456ºC

Melting Point

656ºC (subl.)

Flash Point

1550°C subl.

Water Solubility

Slightly soluble.

Stability

Stable.

 

Numbering system

PubChem number

24852108

RTECS number

CC5650000

EINECS number

215-175-0

MDL number

MFCD00011214

 

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What is Diantimony trioxide?

With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is Diantimony trioxide which has developed particularly rapidly in recent years. Do you know about Diantimony trioxide?

The official answer:Antimony trioxide is an inorganic compound with the chemical formula Sb2O3. the natural product is called antimony wah, commonly known as antimony white, white crystalline powder. Melting point 655℃. Boiling point 1550℃. Soluble in sodium hydroxide solution, hot tartaric acid solution, hydrogen tartrate solution, and sodium sulfide solution, slightly soluble in water 370±37 µg/L, dilute nitric acid, and dilute sulfuric acid. Carcinogenic potential. Preparation methods are dry and wet, mainly used in white pigments, paints, and plastics can play the role of pigment and flame retardant.

What’s the application of Diantimony trioxide?

Application 1: Used as a white pigment, white glass, enamel, medicine, cement, filler, mordant and fireproof coating, etc.

Application 2: Widely used as a flame retardant in plastic, rubber, textile, chemical fiber, pigment, paint, electronics, and other industries, also used as a catalyst and production materials in the chemical industry

Application 3: Used as high purity reagent, mordant and anti-gloss agent, also used in the preparation of pigments and antimony potassium tartrate

Use 4: Used as flame retardant for various resins, synthetic rubber, canvas, paper, paint, etc., a catalyst for petrochemicals and synthetic fibers. Used in the manufacture of mordant, emulsion, is the raw material for the synthesis of antimony salt. Used as an additive in the enamel industry to increase the opacity and surface luster of enamel. Used in the glass industry as a decolorizer instead of arsenious acid. Medicine, metallurgy, military industry, etc.

Use 5: Excellent inorganic white pigment, mainly used in the coloring of paints. Used as flame retardant for various resins, synthetic rubber, canvas, paper, paint, etc., a catalyst for petrochemicals and synthetic fibers. Used in the manufacture of mordant, emulsion, is the raw material for the synthesis of antimony salt. The enamel industry used to increase the opacity and surface luster of enamel. The glass industry is used as a decolorizer instead of arsenious acid.

Use 6: Antimony trioxide is a good covering agent, used as a white paint pigment. Used as a flame retardant of various resins, synthetic rubber canvas, paper, paint, etc., a catalyst of petrochemicals and synthetic fibers. Used in the manufacture of mordant, emulsion, for the manufacture of white glass, enamel, tartar, drugs, cement, is also the raw material for the synthesis of antimony salt, enamel industry additives to increase the opacity of enamel and surface gloss. Glass industry used as a decolorant instead of arsenious acid, etc.

Conclusion

Sincere to the customer and in good faith of quality is our forever followed motto. It’s the basement to be a human and do business. We take all responsibility for our products and service sincerely. We are a company integrating R&D, production, and sales. The design, research, and development of pharmaceutical intermediates including more than 330 kinds of pharmaceutical intermediates such as Anti-infectives, Cardiovascular and Cerebrovascular Systems, Digestive System, Santi-tumor, Nervous System, Geriatric Drugs, and Gynecological Drugs. At the same time, we have more than 4,000 factories in strategic cooperation with nearly 50,000 chemical products, so we can provide you with a one-stop purchasing service, which greatly saves customers’ procurement costs and time.

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Hi, I‘m Peter Ni, the founder of Sincere-Chem, I’ve been running a company in China that exporting chemicals, pharmaceuticals, and intermediates for over 70 countries now. And a range of 50,000 products with the best quality and competitive price to meet your different purchasing needs.

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