aluminum soap of some of the main narrative

Aluminum salts of naphthenic acids or collectively.
By the corresponding sodium soap solution and an aqueous solution of
aluminum sulfate by metathesis reaction.
Usually stearic acid, palmitic acid , oleic acid, naphthenic acid aluminum
soap .
For waterproofing agent , medicine, printing ink , paint and leather fatty
acid sodium collectively. Usually  PVC lubricants consists of oils by saponification
reaction with aqueous sodium hydroxide after the removal of glycerin is
made , but also by fatty acid and sodium hydroxide ( or sodium carbonate )
in an aqueous solution and is made directly . Sodium Soap is an anionic
surfactant, an aqueous solution of a wetting, penetration , foaming ,
dispersion and decontamination properties. Sodium soap is soap and laundry
soap and other cleaning supplies of the main raw material . Sodium soap
uses: mainly used in making cosmetics , detergents , industrial fatty acid
salt , coatings, paints , rubber , soap , water treatment agent , the basic
analytical reagents, preparation of PVC window stabilizer  analytical standards lye, a small
amount of carbon dioxide and moisture absorption agent, and sodium in the
manufacture of the acid . Manufacture of other reagents containing
hydroxide ions ; in papermaking , printing and dyeing , wastewater
treatment, electroplating, chemical drilling on are important purpose.
Metathesis reaction analysis
Metathesis of : the two compounds exchange component , generate additional
reaction of the two compounds , called metathesis reaction . Its essence is
: metathesis reaction occurs two oxidized PE WAX  substances exchange ions in aqueous
solution , with a hard material ionized ---- precipitation, gas , water,
ion concentration in the solution , the chemical reaction is the direction
toward the ion concentration proceed. Can be abbreviated as AB + CD = AD +
CB. Metathesis reaction is the essence of ions in solution combine to form
a substance with ionizing ( such as water ) , insoluble substances or
volatile gases , leaving the metathesis reaction tends to be completed . (
Can be abbreviated as : alkali salt solution , precipitation gas water
generation . Metathesis reaction in order to properly write a chemical
equation , you must memorize the common acid , alkali, salt solubility
table , proper use of the solubility .