sulphur dioxide

1.Basic information

 

Name: sulphur

 

Appearance:yellow granular / powder / flake

 

CAS NO.:7704-34-9

 

molecular formula:S

 

Purity:99.9%

 

 

 

2.Properties

 

 

yellow granular / powder / flake . Sulfur granular is dissolved in carbon disulfide, ethanol, not dissolved in water.

 

 

 

 

 

 It is a good insulators for heat and electricity.

 

 

 

3.Handling and Storage:

 

 

 

1.Sulfur powder should be stored in a cool, dry and ventilated place without heat. 

 

2,During the transportation, it should be get rid of rain and heat. Do not mixed transportation.

Specification

According to GB2449-2006 standard

Item	Index	Result
Appearance	Bright yellow/ powder/granule
S content	≥99.9%	99.95
Organic	≤ 0.03%	0.01
Ash	≤ 0.03%	0.02
Acidity	≤ 0.003%	0.001
As	≤ 0.0001	0.0001
Moisture	≤ 0.1%	0.02

 

4. Applications 

Sulfur powder is used widely in rubber tire, pigments, paper making, pesticide and bactericide, food industry and semiconductor industry and etc.

200 meshes are mainly used  in agriculture as pesticide and bactericide;

 

325 meshes are used in rubber, tires;

 

400 meshes are used in  fine chemical industry .