Sodium acetate 3-water

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Sodium acetate 3-water

 

Sodium acetate 3-water or the Sodium acetate trihydrate is a trihydrate the sodium salt of acetic acid, is produced in the form of flakes or chunks an irregular shape. Sodium acetate 3 water — soluble in water, disappears in dry and spread out in moist air. Sodium acetate when heated to 400 °C forms acetone, with N2O4 -(CH3COO)2O and sodium nitrate NaNO3, hydroxide sodium NaOH at 200°C — CH4 and sodium carbonate Na2CO3.

Get Sodium acetate 3-water interaction of NaOH or Na2CO3 acetic acid or its esters. You can get Sodium acetate in the dry distillation wood with Na2CO3 etc.

Sodium acetate 3 water or Sodium acetate is used:

• medicine (the creation of a diuretic medications and chemical warmers);

• construction (manufacturer antifreeze concretes and concrete);

• chemistry (producing different chemical compounds like acetylaceton);

• biochemistry (support regarding a constant pH of the solutions);

• manufacture of dyes, soap;

• photography (production sour fixing);

• galvanotechnics production;

• in the manufacture of dyes, Soaps, acetic anhydride, acetylchloride, vinyl acetate, acetates of copper,etc.

• as a mordant in the dyeing of fabrics and the tanning of leather;

• as a catalyst for polycondensation;

• as a component of acidic fixers in photos buffer solution of electrolytes in electroplating, etc.

 

This the product finds application in various industries. Thus, in textile with it neutralize waste sulfuric acid in the effluent and used as photoresist, if a process was involved aniline dyes. Besides, without him in the role of stain no cost, tanning with salts chromium and its ability to slow down the vulcanization of rubber chlorobutadiene important in production.

When the processing of cotton, sodium acetate is used to eliminate the accumulation static electricity.

This substance, being environmentally friendly and rather cheap, is used to reduce the negative effects of water on concrete, acting as sealant.

In the food industry this substance is used as an additive to food Е262, acidity regulator, flavoring and preservative. To reduce the taste of acetic acid added to these lineups when you create a preservation of fruit and vegetables. Along with the burnt-woody salt is introduced into the flour to prevent "potato disease" of bread. As a flavoring agent and the flavor enhancer is used in the manufacture of chips.

Solution sodium acetate and acetic acid can act as a buffer to maintain a relatively constant pH level. It is especially used in those cases where the biochemical reactions depend on pH, and occur in moderately the acidic region (pH 4-6).

This substance, being environmentally friendly and rather cheap, is used to reduce the negative effects of water on concrete, acting as sealant.

Transporterowych all types of transport (except air) in covered vehicles.

 

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