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Chii chinonzi sodium Isethionate?

Sodium isitionateisanganiswa yemunyu ine makemikari formula C₂H₅NaO₄S, molecular huremu hunosvika 148.11, uye aNhamba yeCAS 1562-00-1. Sodium isethionate inowanzoita seupfu chena kana isina ruvara kune yakachenuruka yero mvura, ine nzvimbo yekunyungudika kubva pa191 kusvika 194 ° C. Inonyungudika zvakanyanya mumvura uye ine alkaline isina simba uye hypoallergenic.

Hunhu hwayo hwepanyama uye kemikari hunyoro hunyoro hwemvura, huine density inosvika 1.625 g/cm³ (pa20°C), uye inonzwa kune maoxidants akasimba uye maasidhi akasimba. Sodium isethionate, senge multifunctional yepakati, inoshandiswa zvakanyanya mundima dzakawanda.

Chii chinonzi sodium isethionate chinoshandiswa?

Surfactant production

Sodium isethionate chinhu chakasvibirira chekugadzirwa kwevanoita sesodium cocoyl hydroxyethyl sulfonate uye sodium lauryl hydroxyethyl sulfonate, uye inoshandiswa mumasipo epamusoro-soro, shampoos (shampoo) uye zvimwe zvigadzirwa zvemazuva ese zvemakemikari.

Mumunda wemazuva ese makemikari nemishonga

Sodium isitionatendiyo musimboti wekugadzira mbishi zvinhu zvekokonati mafuta-based sodium hydroxyethyl sulfonate (SCI) uye lauryl sodium hydroxyethyl sulfonate. Rudzi urwu rwekubuda runoratidza kushatirwa kwakaderera, kugadzikana kwefuro kwakanyanya uye kupikisa kwakanyanya kumvura yakaoma. Inogona kutsiva zvechinyakare sulfate zvikamu (senge SLS/SLES) uye inoshandiswa zvakanyanya mumasese epamusoro-soro, kugeza muviri, kuchenesa kumeso uye zvimwe zvigadzirwa. Zvinonyanya kuderedza kusimba kweganda mushure mekugeza uye kuderedza njodzi yekushatirwa kwemusoro.

Kuvandudza mashandiro echigadzirwa. Mushure mekuwedzera, inogona kusimudzira kugadzikana kwefomula, kuderedza sipo scum zvakasara, uye kutamba antistatic basa mushampoo, kuvandudza iyo combing midziyo yebvudzi Neyayo isina kusimba alkaline, hypoallergenic uye yakazara biodegradable zvimiro, yave chinhu chinofarirwa muzvigadzirwa zvekuchengeta vana uye akakosha ekuchenesa mafomula eganda rinonzwa. Inoramba yakagadzikana mukusarerekera kune isina kusimba acidic nharaunda, ichibvumira vagadziri kuti vawedzere zvakasununguka zvinhu zvinoshanda senge zvinonhuhwirira uye antibacterial agents, kuwedzera chigadzirwa dhizaini nzvimbo.

Basa re detergent rakawedzerwa. Kana yakasanganiswa nezvigadziko sipo zvechinyakare, inogona kunyatso paradzira sipo yecalcium precipitates, kuwedzera kuchenesa sipo mumvura yakaoma uye kuramba kwefuro. Inoshandiswa muzvigadzirwa zvakaita sehupfu yekuwachira uye mvura yekuwachisa ndiro. Nekusimudzira kugona kwe decontamination uye hukama hweganda, inosangana nemusika kudiwa kwezvigadziriso zvine hushamwari. Inoshandiswa se dispersant uye stabilizer mune cosmetics kuti ivandudze kufanana kwekugadzirwa uye kutsetseka kwekushandiswa kwemafuta nemafuta.

Industrial applications

Indasitiri yeElectroplating: sechinhu chinowedzera kukwidziridza maitiro e electroplating.

Indasitiri yeDetergent: Wedzera kusvibiswa kwekuita kwezvigadzirwa zvemakushe uye zvekugezesa.

Makemikari akanaka: Kuita seanoparadzira kana anosimbisa mumapurasitiki, rabha, uye machira.

Sodium isitionatemunyu unoshanda wakasiyana-siyana, uine basa rayo guru kuve mubatanidzwa wezvinokonzeresa uye zvepakati. Inovhara akasiyana siyana maindasitiri akadai semazuva ese makemikari, mishonga, electroplating, uye detergents. Nekuda kwehunhu hwayo hwakachengeteka uye hunyoro, yave chinhu chakakosha muzvigadzirwa zvemakemikari zvemazuva ese.