zvigadzirwa

Mazwi akafanana muChirungu

Sodium hydroxide

makemikari pfuma

Mushonga wekemikari: NaOH Huremu hweMorecular: 40.00 CAS: 1310-73-2 EINECS: 215-185-5 Nzvimbo yakanyunguduka: 318.4 ℃ Panovira: 1388 ℃

Kusuma chigadzirwa uye maitiro

Sodium hydroxide, inozivikanwawo se caustic soda, caustic soda uye alkali, imhando ye inorganic compound ine kemikari formula NaOH, ine alkalinity yakasimba uye corrosion muMeOH, uye inogona kushandiswa se acid neutralizer, coordinating masking agent, precipitating agent, precipitating. masking agent, colour development agent, saponification agent, peels agent, detergent, etc., ine mashandisirwo akasiyana siyana.

use

Sodium hydroxide inonyanya kushandiswa mukugadzira mapepa, cellulose pulp kugadzira uye sipo, synthetic detergent, synthetic fatty acid kugadzirwa uye kunatsa mhuka nemafuta emiriwo.Machira ekudhinda uye dhayi indasitiri inoshandiswa sedonje deizing agent, yekunatsa mumiriri uye mercerizing agent.Kemikari indasitiri yekugadzira borax, sodium cyanide, formic acid, oxalic acid, phenol uye zvichingodaro.Indasitiri yepetroleum inokwenenzvera zvigadzirwa zvepetroleum uye inoshandiswa muminda yemafuta kuchera madhaka.Inoshandiswawo mukugadzira alumina, zinc simbi uye mhangura simbi pamusoro kurapwa, girazi, enamel, dehwe, mushonga, dhayi uye mishonga yezvipembenene.Zvigadzirwa zvegiredhi rekudya zvinoshandiswa se acid neutralizer muindasitiri yechikafu, inogona kushandiswa se peel agent ye citrus, peach, nezvimwewo, inogona kushandiswa semabhodhoro asina chinhu, magaba asina chinhu uye zvimwe midziyo ye detergent, pamwe ne decolorizing agent, deodorizing. mumiririri.
Basic reagent, sodium hydroxide inoshandiswa se neutralizer, shanda pamwe neye masking agent kunaya, kunaya kwemvura uye masking agent, kashoma kabhoni dioxide uye inonwisa mvura, yakaonda layer yekuongorora nzira yakagadziridzwa kutsunga kwe ketone sterol chromogenic agent, nezvimwe. , anoshandiswa zvakanyanya mukugadzira sodium munyu, sipo, pepa pulp, donje, sirika, viscose faibha, recycled rabha zvigadzirwa, kuchenesa simbi, plating, bleaching, etc. [1]
Mune cosmetic creams, sodium hydroxide uye stearic acid uye mamwe saponification se emulsifiers, anoshandiswa kugadzira kirimu, shampoo, nezvimwe.

pasuru uye chokufambisa

B. Ichi chigadzirwa chinogona kushandiswa, 25KG, BAGS.
C. Chengetedza chakavharwa munzvimbo inotonhorera, yakaoma uye inofefetera mukati memba.Midziyo inofanira kuvharwa zvakasimba mushure mekushandiswa kwega kwega isati yashandiswa.
D. Ichi chigadzirwa chinofanira kuiswa chisimbiso zvakanaka panguva yekufambisa kudzivirira unyoro, alkali yakasimba uye asidi, mvura uye zvimwe tsvina kubva pakusanganiswa.