Nheyo dzehunyanzvi dzeSodium Hydrosulfide & Mashandisirwo eIndasitiri.

Muindasitiri yematehwe, sodium hydrosulfide inoshandiswa kubvisa bvudzi nekunyorovesa maganda. Inopwanya mativi anobatanidza bvudzi neganda, zvichiita kuti bvudzi rive nyore kubvisa. Panguva imwe chete, inonyorovesa machira eganda kusvika pamwero wakati, ichivandudza kunzwa uye kuchinjika kweganda.

Tsananguro yakadzama: Bvudzi riri pamatehwe asina kucheneswa rinofanira kubviswa risati ragadziriswazve. Sodium hydrosulfide inobatana nekeratin nezvimwe zvinhu zviri mubvudzi, zvichityora makemikari anobatanidza bvudzi neganda, zvichiita kuti bvudzi risununguke uye ridonhe. Pamusoro pezvo, inoshanda pashinda dzedehwe, zvichiita kuti dzinyorove uye dzichiwedzera kunaka uye kushandiswa kwedehwe.

Sechinhu chakakosha chemakemikari, sodium hydrosulfide inoshandiswa mukugadzira mishonga yakasiyana-siyana yesulfure, yakadai sethiols nethioethers. Mishonga iyi yesulfure yeorganic inoshandiswa zvakanyanya muminda inosanganisira mishonga, mishonga yezvipembenene, uye hwema.

Sodium Hydrosulfide – Zibo Anhao Chemical Co., Ltd.
Zibo Anhao Chemical Co., Ltd. inopa sodium hydrosulfide yemhando yepamusoro (NaHS, CAS 16721-80-5), sulfide inogadzirwa nemakemikari ine simba rakavimbika kune vatengi vemaindasitiri epasi rose. Chigadzirwa chedu chinowanikwa muchena kusvika pakapfava uye chena (≥95% kuchena) uye 4Mhinduro yemvura inogadzirwa ne0%±1.0%, ine kunyunguduka kwakanyanya mumvura, alkalinity yakasimba, uye hunhu hwakagadzikana hwekuderedza mvura.

Yakagadzirwa pasi pekudzora kwakasimba kwemhando yepamusoro nehunyanzvi hwepamusoro hwekunwa soda, sodium hydrosulfide yedu inoderedza kusvibiswa (zvishoma zveNa₂S neNaOH) kuitira kuti ive nechokwadi chekuti mhando yacho inoenderana. Inoshanda senzira inoshanda zvakasiyana-siyana muzvikamu zvakakosha: kusukuta dehwe (kubvisa depilation), kucheneswa kwemhangura (kudonha kwemhangura), kudhaya machira (sulfur dye auxiliaries), kugadzira organic (kugadzirwa kwepakati), uye kurapwa kwemvura yakasviba.