Sodium hydroxide
Nkọwa ngwaahịa
Enyere nkọwapụta
White crystalline ntụ ntụọdịnaya ≥ 99%
Ọcha ọchaọdịnaya ≥ 99%
Mmiri mmiri na-enweghị agbaọdịnaya ≥ 32%
Na-emebi eriri, akpụkpọ ahụ, iko, ceramik, wdg, ma na-ahapụ okpomọkụ mgbe agbazere ma ọ bụ gbazere n'ime ihe ngwọta siri ike;Mmeghachi omume neutralization na inorganic acid nwekwara ike imepụta oke ọkụ ma mepụta nnu kwekọrọ.Meghachi omume na aluminom na zinc, boron na silicon na-abụghị ọla iji hapụ hydrogen;Mmeghachi omume enweghị nha na-apụta na halogens dị ka chlorine, bromine na ayodiin.Nwere ike ịkpalite ion metal site na mmiri mmiri ka ọ bụrụ hydroxide;Ọ nwere ike ime ka mmeghachi omume saponification mmanụ, mepụta organic acid sodium nnu na mmanya na-aba n'anya, nke bụ ụkpụrụ nke iwepụ mmanụ na akwa ákwà.
EVERBRIGHT®' ga-enye ahaziri ： ọdịnaya / ọcha / particlesize / PHUru / agba / packagingstyle / nkwakọ nkọwa na ndị ọzọ kpọmkwem ngwaahịa ndị ọzọ adabara gị ojiji ọnọdụ, na-enye free samples.
Usoro ngwaahịa
1310-73-2
215-185-5
40.00
Hydroxide
1.367 g/cm³
soluble na mmiri
1320 ℃
318.4 ℃
Iji ngwaahịa
Isi eji
1. A na-eji maka mmepụta akwụkwọ na cellulose pulp;A na-eji ya na-emepụta ncha, ihe nchacha sịntetik, acid fatty synthetic na nchacha mmanụ anụ na ihe oriri.
2. A na-eji ụlọ ọrụ na-ebi akwụkwọ na akwa akwa dị ka onye na-emepụta ihe, onye na-esi nri na onye na-ere ahịa maka ákwà owu, na sodium hydroxide na-ejikarị eme ihe iji mee ka mbelata na mmeghachi omume na-ejikọta ọnụ nke ụmụ irighiri ihe na-esiji ákwà iji meziwanye agba ya na ngwa ngwa.Karịsịa na usoro agba agba nke amino acid, sodium hydroxide nwere mmetụta dị mma nke agba agba.Tụkwasị na nke ahụ, na mmeghachi omume n'etiti akwa na eriri, sodium hydroxide nwekwara ike ịmepụta oyi akwa oxidation kwụsiri ike n'elu eriri ahụ, si otú ahụ na-eme ka adhesion na ngwa ngwa nke agba.
3. Ụlọ ọrụ kemịkalụ maka mmepụta nke borax, sodium cyanide, formic acid, oxalic acid, phenol na ndị ọzọ.A na-eji ụlọ ọrụ mmanụ ala na-eme ka mmanụ ala na-eme ka mmanụ ala na-eme ka apịtị dị n'ubi mmanụ.
4. A na-ejikwa ya maka ọgwụgwọ elu nke alumina, zinc metal na metal ọla kọpa, yana iko, enamel, akpụkpọ anụ, ọgwụ, agba na pesticides.
5. A na-eji ngwaahịa ọkwa nri mee ihe dị ka acid neutralizer na ụlọ ọrụ nri, a pụrụ iji ya mee ihe dị ka onye na-ahụ maka peel maka citrus, piich, wdg, a pụkwara iji ya mee ihe dị ka ihe ncha maka karama efu, ite efu na ihe ndị ọzọ, yana onye na-emepụta ihe na-emepụta ihe. , onye na-eme ihe na-eme ka ọkpụkpụ deodorizing.
6. Ọtụtụ-eji isi analytical reagents.Standard lye maka nkwadebe na nyocha.Obere ego nke carbon dioxide na ntinye mmiri.Neutralization nke acid.N'ichepụta nnu sodium.A na-ejikarị eme akwụkwọ, ụlọ ọrụ kemịkalụ, ibipụta na ịcha, ọgwụ, metallurgy (aluminom smelting), eriri kemịkalụ, electroplating, ọgwụgwọ mmiri, ọgwụgwọ ọdụ gas na ihe ndị ọzọ.
7. A na-eji ya dị ka neutralizer, onye na-ekpuchi ihe mkpuchi, onye na-emepụta ihe, onye na-ekpuchi mmiri ozuzo, usoro nyocha oyi akwa dị mkpa iji chọpụta onye na-emepụta ihe na-emepụta ketone sterol.A na-eji ya maka nkwadebe nnu nnu na saponification.
8. A na-eji ya eme ihe dị iche iche sodium salts, ncha, pulp, na-emecha akwa owu, silk, fiber viscose, ngwaahịa rubber regeneration, metal ihicha, electroplating, bleaching na na.
9. Na ude ịchọ mma, ngwaahịa a na stearic acid saponification na-arụ ọrụ emulsifier, nke a na-eji eme ude snow, shampoo na ihe ndị ọzọ.
