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How To Make Sodium Acetate Trihydrate Into Anhydrous Sodium Acetate
May 08, 2018

The reaction of sodium acetate with sodium trihydrate and soda was converted to sodium acetate. The reaction solution was condensed to 26 Be, and activated carbon was decolorizing. Then the cooling crystallization was carried out, and the finished product was obtained by centrifuge separation. When the sodium acetate is needed, the crystallized sodium acetate is remelted, vacuum filtration, and the crystallization of the mother liquid is cooled in a stainless steel slot, then centrifuged, filtered and dried, and the crystal is dehydrated by electric heating and dry. Acetic acid and caustic soda can also be used to react directly to produce sodium acetate.

In addition, the chemical properties of anhydrous sodium acetate are colorless and odorless crystals, which can be weathered and combustible in air. It dissolves in water and ether, and is slightly soluble in ethanol. Sodium acetate trihydrate has a melting point of 58 degrees, a relative density of 1.45, and a self ignition point of 607.2 degrees Celsius. 3 molecule water was removed at 123 C. The melting point of anhydrous sodium acetate is 324, and the relative density 1.528. is used as an organic esterifying agent, as well as in many aspects, such as photographic medicine, medicine, printing and dyeing mordant, buffer, chemical reagents, meat anticorrosion, pigment, tanning and so on. It can be used to produce various chemical products, such as furan acrylic acid, acetic ester and chloroacetic acid.