1. Siv hauv papermaking thiab cellulose pulp ntau lawm; nyob rau hauv zus tau tej cov xab npum, hluavtaws detergents, hluavtaws fatty acids, thiab refining ntawm tsiaj thiab zaub roj.
2. Siv nyob rau hauv textile printing thiab dyeing kev lag luam raws li ib tug desizing neeg sawv cev, scouring agent, thiab mercerizing tus neeg saib xyuas rau paj rwb fabrics.
3. Siv nyob rau hauv kev lag luam tshuaj rau zus tau tej cov borax, sodium cyanide, formic acid, oxalic acid, phenol, thiab lwm yam nyob rau hauv cov roj av kev lag luam, nws yog siv rau refining roj av cov khoom thiab nyob rau hauv oilfield drilling av nkos.
4. Kuj tseem siv rau hauv kev tsim cov alumina, kev kho deg ntawm zinc thiab tooj liab, thiab hauv cov iav, enamel, tawv, tshuaj, tshuaj pleev ib ce, thiab tshuaj tua kab industries.
5. Khoom noj khoom haus- qib khoom siv hauv kev lag luam khoom noj khoom haus ua cov kua qaub nruab nrab, cov tshuaj tua kab mob rau citrus txiv hmab txiv ntoo thiab txiv duaj, cov tshuaj ntxuav tes rau cov fwj khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob
6. Siv dav hauv kev tshuaj ntsuam reagent. Siv rau hauv kev npaj cov txheej txheem analytical alkali daws. Ib qho absorbent rau me me ntawm carbon dioxide thiab ya raws. Siv rau acid neutralization. Siv hauv kev tsim cov ntsev ntsev. Dav siv nyob rau hauv papermaking, tshuaj lom neeg kev lag luam, luam ntawv thiab dyeing, kws tshuaj, metallurgy (aluminium smelting), tshuaj fiber ntau, electroplating, dej kev kho mob, thiab tso pa roj.
7. Siv los ua tus neeg sawv cev nruab nrab, cov khoom siv npog ntsej muag, cov neeg ua haujlwm ua ntej, thiab cov neeg ua haujlwm npog ntsej muag; colorimetric reagent rau kev txiav txim siab ntawm ketosterols hauv nyias -txheej chromatography. Siv hauv sodium ntsev npaj thiab ua tus neeg sawv cev saponifying. Siv nyob rau hauv kev tsim ntau yam sodium ntsev, xab npum, pulp, xov paj paj ntaub, txhob lo lo ntxhuav, viscose fibers, roj hmab khoom regeneration, hlau tu, electroplating, bleaching, thiab lwm yam.
8. Nyob rau hauv cov tshuaj pleev ib ce, cov khoom no ua raws li ib tug emulsifier nyob rau hauv saponification nrog stearic acid thiab lwm yam tshuaj, siv nyob rau hauv lub chaw tsim tshuaj paus ntawm txias cream, tshuaj zawv plaub hau, thiab lwm yam.
