Sodium sulfate is sulfate and sodium ion synthesis of salt, chemical formula Na2SO4, sodium sulfate soluble in water, its solution is mostly neutral, soluble in glycerol but not soluble in ethanol. Inorganic compounds, high purity, fine particles of anhydrous matter called sodium powder. A white, odorless, bitter crystal or powder with hygroscopic properties. The shape is colorless, transparent, large crystals or small granular crystals. Sodium sulfate is easy to absorb water when exposed to air, resulting in sodium sulfate decahydrate, also known as glauborite, which is alkaline. Mainly used in the manufacture of water glass, glass, porcelain glaze, pulp, refrigerant mixture, detergent, desiccant, dye thinner, analytical chemical reagents, pharmaceuticals, feed and so on. At 241 ° C sodium sulfate transforms into a hexagonal crystal. Sodium sulfate is one of the most commonly used post-treatment desiccant in organic synthesis laboratories. Upstream raw materials include sulfuric acid, caustic soda, etc.

Certification of Analysis

SODIUM SULFATE / SODIUM SULPHATE ANHYDROUS 

BATCH  NO: 8197          QUANTITY OF SAMPLE: 500 GRAM

STANDARD: China National Standard GB/6009-2003