Sulfur powder is obtained by crushing and sieving sulfur blocks. The average particle diameter is 15-20 microns, the melting point is 114-118 degrees Celsius, and the relative density is 1.96-2.07. It is a kind of sulfur widely used in the rubber industry.
Sulfur powder is an important chemical raw material. The fertilizer industry is a major user of sulfur. Other uses of sulfur powder include explosives, steel pickling, medical and food industries, safety stripping, water treatment, rubber, electrolysis industry, catalysts, pigments, and papermaking, Chemicals, sulfur cement, sulfur concrete, alcohols, adhesives, pesticides, rail anchors, black gunpowder, firecrackers, etc.
The appearance of sulfur is light yellow brittle crystal or powder, with a special smell.
The molecular weight is 32.06, the vapor pressure is 0.13kPa, the flash point is 207°C.
The melting point is 119°C, the boiling point is 444.6°C, and the relative density (water = 1) is 2.0.
Sulfur is insoluble in water, slightly soluble in ethanol and ether, and easily soluble in carbon disulfide.
As a flammable solid, sulfur is mainly used to make dyes, pesticides, matches, gunpowder, Rubber, rayon, etc.
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QINGDAO DECENT GROUP consists of Decent Group Limited, Qingdao Decent Electromechanical Tech Co., Ltd., Qingdao Mars Labtech Co., Ltd. and Hunan Kilnsware Industrial Ceramics Co., Ltd.
