ngwaahịa

Synonyms na bekee

Sodium hydroxide

ihe onwunwe kemịkalụ

Usoro kemịkalụ: NaOH Molecular arọ: 40.00 CAS: 1310-73-2 EINECS: 215-185-5 Ebe mgbaze: 318.4 ℃ Isi ihe: 1388 ℃

Ntinye ngwaahịa na atụmatụ

Sodium hydroxide, nke a makwaara dị ka caustic soda, caustic soda na alkali, bụ ụdị inorganic compound na chemical usoro NaOH, nke nwere ike alkalinity na corrosion na MeOH, na ike ga-eji dị ka acid neutralizer, na-ahazi ihe masking gị n'ụlọnga, precipitating gị n'ụlọnga, precipitating. ihe nkpuchi, onye na-emepe emepe agba, onye na-ahụ maka saponification, onye na-ahụ maka peels, detergent, wdg, nwere ọtụtụ ojiji.

jiri

A na-ejikarị sodium hydroxide eme akwụkwọ, mmepụta cellulose pulp na ncha, ncha sịntetik, mmepụta fatty acid synthetic na nnụcha anụmanụ na mmanụ ihe oriri.Ụlọ ọrụ na-ebi akwụkwọ na akwa akwa na-eji dị ka onye na-ehicha akwa owu, onye na-anụcha ihe na onye na-ere ahịa.Ụlọ ọrụ kemịkalụ maka mmepụta nke borax, sodium cyanide, formic acid, oxalic acid, phenol na ndị ọzọ.Ụlọ ọrụ mmanụ ala na-eme ka ngwaahịa mmanụ ala na-eme ka a na-eji apịtị na-egwupụta mmanụ.A na-ejikwa ya na mmepụta nke alumina, zinc metal na ọla kọpa metal n'elu ọgwụgwọ, iko, enamel, akpụkpọ anụ, nkà mmụta ọgwụ, agba na pesticides.A na-eji ngwaahịa ọkwa nri dị ka neutralizer acid na ụlọ ọrụ nri, enwere ike iji ya dị ka onye na-ahụ maka peel nke citrus, piich, wdg, a pụkwara iji ya mee ihe dị ka karama efu, ite efu na ihe ndị ọzọ nke ncha, yana onye na-emepụta ihe, deodorizing. onye nnọchi anya.
Reagent bụ isi, sodium hydroxide eji dị ka neutralizer, na-arụkọ ọrụ na mmiri ozuzo, onye na-ahụ maka mmiri ozuzo na onye na-ahụ maka masking, obere carbon dioxide na mmiri na-amịkọrọ mmiri, usoro nyocha oyi akwa dị mkpa ka emepụtara maka mkpebi nke onye na-ahụ maka ketone sterol chromogenic, wdg. , na-ọtụtụ ebe na-eji na mmepụta nke sodium nnu, ncha, akwụkwọ pulp, owu, silk, viscose eriri, recycled ngwaahịa roba, metal ihicha, plating, ịcha ọcha, wdg [1]
Na ude ịchọ mma, sodium hydroxide na stearic acid na saponification ndị ọzọ dị ka emulsifiers, eji eme ude, ncha ntutu, wdg.

ngwugwu na njem

B. Enwere ike iji ngwaahịa a,25KG, BAGS.
C. A na-echekwa ụlọ ahịa na ebe dị jụụ, kpọrọ nkụ na ikuku ikuku n'ime ụlọ.Ekwesịrị ka a na-emechi arịa nke ọma mgbe ejiri ya nke ọ bụla tupu ejiri ya.
D. Ngwaahịa a kwesịrị ka a mechie nke ọma n'oge njem iji gbochie mmiri, alkali siri ike na acid, mmiri ozuzo na adịghị ọcha ndị ọzọ ịgwakọta.