Sodium staate maka anionic Surctant na ncha
Nkọwa nke ngwaahịa
| English Aha | Sodium siri ike |
| Nọmba | 822-16-26 |
| Molular | C18h35naO2 |
| Molular ibu | 306.45907 |
| Nọmba einecs | 212-490-5 |
| Na-agbaze na-agbaze 270 ° C | |
| Densenty 1.07 g / cm3 | |
| Ọnọdụ nchekwa | 2-8 ° C |
| Soluuru | Na-agbanye mmiri na mmiri na ethanol (pasent 96). |
| Odidi | Nzu otite |
| Agba | ucha |
| Mwepu mmiri | Soluble na mmiri oyi na mmiri ọkụ |
| Stebul | Kwụsiri ike, ekwekọghị na ndị ohi sihiding siri ike. |
Myiri
Bonderlube235; fleyichemb; prodhygine; ejigide; Stuaricacid, sodiumsll, ngwakọta ngwa ngwa Parriumchemicalbook. Octadecanodidsodiums, cearicaciidsodiums. Stuaricacid, sodiumslg, 96%, ngwakọta ngwaphicyPain
Ngwongwo kemịkalụ
Sodium Raarate bụ ntụ ntụ ọcha, ntakịrị na-agbanye na mmiri oyi, ma ngwa ngwa na-egbu oge na mmiri ọkụ, ma ọ naghị akwa ákwá mgbe oyi gachara. Emullifying emullifying, insufting na onye na-achọsi ike, nwere mmetụta na-egbu egbu, ma nwee isi na-enweghị atụ. Ọ na-agbanye ya ngwa ngwa na mmiri ọkụ ma ọ bụ mmiri mmanya, ma ihe ngwọta bụ alkaline n'ihi hydrolysis.
Akwukwo icho oru
Isi ihe ndị sochiri Sodium siri ike: Treinener; emictifier; mgbasa ozi; nrapado; corrosion na-egbochi 1.
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3. Corrosonion Na Na Na: O nwere ihe nchebe na cytuster fim.
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5. Arammave: eji dị ka gluu na mpempe akwụkwọ.
Nkowa
Sodium staate bụ sodium nnu nke steestic acid, nke a makwaara dị ka sodium ockodecate, nke bụ ihe a na-ejikarị otu ihe na-acha uhie uhie na ihe dị mkpa. Hydrocarbyl moity na sodium Reeate molekul bụ otu hydrophobic otu, na ebe a na-ere mmanụ na-ahụkarị, na-elekọta ya bụ hydrophilic otu. Na mmiri ncha, mmiri sodium staate dị na micletles. Ihe micless bụ spheremical na ọtụtụ ụmụ irighiri ihe. Otu Hydrophobic dị iche iche na ibe ha site na ibe ya site na onye ọ bụla na-alụ ọgụ, na ìgwè hydrophilic dị elu ma kesaa n'elu ihe micless. A na-ekesasị ọgwụ micless na mmiri, mgbe ị na-enweta mmiri mmanụ na-enweghị mmiri, mmanụ ahụ nwere ike gbasa mmanụ n'ime mmiri mmanụ dị mma. Otu Hydrophobic otu sodium na-achasi ike na mmanụ, ebe hydrophilic ndị otu dakwasịrị na mmiri maka idozi ya. Na mmiri siri ike, jiri ya na calcium na magnesium eons mepụta mmiri-innoluble calcium na magnesium, belata ihe mgbochi ahụ. Na mgbakwunye na sodium staate, ncha nwekwara sodium parmitate ch3 (ch2) 3coona na sodium nnu nke ndị ọzọ abụba (c12-c20).
