imikhiqizo

Amagama afanayo ngesiNgisi

I-sodium hydroxide

impahla yamakhemikhali

Ifomula yamakhemikhali: NaOH Isisindo sama-molecule: 40.00 CAS: 1310-73-2 EINECS: 215-185-5 Iphuzu lokuncibilika: 318.4 ℃ Iphuzu lokubila: 1388 ℃

Isingeniso somkhiqizo kanye nezici

I-sodium hydroxide, eyaziwa nangokuthi i-caustic soda, i-caustic soda kanye ne-alkali, uhlobo lwenhlanganisela engeyona engokwemvelo enefomula yamakhemikhali i-NaOH, ene-alkalinity enamandla kanye nokugqwala ku-MeOH, futhi ingasetshenziswa njenge-asidi neutralizer, i-coordinating masking agent, i-precipitating agent, i-precipitating masking agent, i-color developing agent, i-peels agent, i-detergent, njll., enezinhlobo eziningi zokusetshenziswa.

sebenzisa

I-sodium hydroxide isetshenziswa kakhulu ekwenzeni amaphepha, ekukhiqizweni kwe-cellulose pulp kanye nensipho, insipho yokwenziwa, ekukhiqizweni kwe-fatty acid yokwenziwa kanye nokuhluzwa kwamafutha ezilwane nemifino. Imboni yokunyathelisa nokufaka udayi ezindwangu isetshenziswa njenge-ejenti yokususa usayizi wekotini, i-ejenti yokuhlanza kanye ne-ejenti ye-mercerizing. Imboni yamakhemikhali yokukhiqiza i-borax, i-sodium cyanide, i-formic acid, i-oxalic acid, i-phenol njalo njalo. Imboni kaphethiloli ihluza imikhiqizo kaphethiloli futhi isetshenziswa odakeni lokumba insimu kaphethiloli. Iphinde isetshenziswe ekukhiqizweni kwe-alumina, insimbi ye-zinc kanye nokwelashwa kobuso bensimbi yethusi, ingilazi, i-enamel, isikhumba, imithi, udayi kanye nezibulala-zinambuzane. Imikhiqizo yezinga lokudla isetshenziswa njenge-acid neutralizer embonini yokudla, ingasetshenziswa njenge-ejenti yokususa ukhula lwe-citrus, i-peach, njll., ingasetshenziswa futhi njengamabhodlela angenalutho, amathini angenalutho kanye nezinye izitsha zensipho, kanye ne-ejenti yokususa umbala, i-ejenti yokususa iphunga.
I-reagent eyisisekelo, i-sodium hydroxide esetshenziswa njenge-neutralizer, ibambisana ne-masking agent precipitation, i-precipitation agent kanye ne-masking agent, inani elincane le-carbon dioxide kanye ne-water muncreant, indlela yokuhlaziya ungqimba oluncane yasungulwa ukuze kutholakale i-ketone sterol chromogenic agent, njll., isetshenziswa kabanzi ekwenziweni kwe-sodium salt, insipho, iphepha eliyimpuphu, ukotini, usilika, i-viscose fiber, imikhiqizo yerabha ephinde yasetshenziswa, ukuhlanza insimbi, ukupenda, ukufiphaza, njll. [1]
Kuma-creams okugcoba, i-sodium hydroxide kanye ne-stearic acid kanye nezinye izinto ezisetshenziswa njenge-emulsifiers, ezisetshenziswa ukwenza ukhilimu, i-shampoo, njll.

iphakheji kanye nokuthuthwa

B. Lo mkhiqizo ungasetshenziswa, 25KG, IZINGXENYE.
C. Gcina kuvaliwe endaweni epholile, eyomile futhi enomoya opholile ngaphakathi. Izitsha kufanele zivalwe kahle ngemva kokusetshenziswa ngakunye ngaphambi kokusetshenziswa.
D. Lo mkhiqizo kufanele uvalwe kahle ngesikhathi sokuthuthwa ukuze kuvinjelwe umswakama, i-alkali enamandla ne-asidi, imvula nokunye ukungcola ekuxubeni.