zvigadzirwa

Mazwi akafanana muChirungu

Sodium hydroxide

hunhu hwemakemikari

Fomura yemakemikari: NaOH Huremu hwemamorekuru: 40.00 CAS: 1310-73-2 EINECS: 215-185-5 Nzvimbo yekunyunguduka: 318.4 ℃ Nzvimbo yekufashaira: 1388 ℃

Sumo yechigadzirwa uye maficha azvo

Sodium hydroxide, inozivikanwawo se caustic soda, caustic soda uye alkali, imhando ye inorganic compound ine makemikari formula NaOH, ine alkalinity yakasimba uye corrosion muMeOH, uye inogona kushandiswa se acid neutralizer, coordinating masking agent, precipitating agent, precipitating masking agent, color developing agent, saponification agent, peels agent, detergent, nezvimwewo, ine mashandisirwo akasiyana-siyana.

shandisa

Sodium hydroxide inonyanya kushandiswa mukugadzira mapepa, kugadzira cellulose pulp nesipo, sipo yekugadzira, kugadzira mafuta emhando ye synthetic acid uye kuchenesa mafuta emhuka nemiriwo. Indasitiri yekudhinda nekudhaya machira inoshandiswa se donje rekubvisa saizi, refinery uye mercerizing agent. Indasitiri yemakemikari yekugadzira borax, sodium cyanide, formic acid, oxalic acid, phenol nezvimwewo. Indasitiri yepetroleum inonatsa zvigadzirwa zvepetroleum uye inoshandiswa mukugadzira madhaka emumunda wemafuta. Inoshandiswawo mukugadzira alumina, zinc metal uye copper metal treatment surface, glass, enamel, dehwe, mushonga, dhayi nemishonga yezvipembenene. Zvigadzirwa zvemhando yefood zvinoshandiswa se acid neutralizer muindasitiri yechikafu, zvinogona kushandiswa se peel agent ye citrus, peach, nezvimwewo, zvinogonawo kushandiswa semabhodhoro asina chinhu, magaba asina chinhu nezvimwe zvirongo zve detergent, pamwe ne decolorizing agent, deodorizing agent.
Basic reagent, sodium hydroxide inoshandiswa se neutralizer, inoshanda pamwe chete ne masking agent precipitation, precipitation agent uye masking agent, nzira shoma yekuongorora carbon dioxide uye mvura inonyudza, yakagadzirwa kuti ione ketone sterol chromogenic agent, nezvimwewo, inoshandiswa zvakanyanya mukugadzira sodium munyu, sipo, paper pulp, donje, sirika, viscose fiber, zvigadzirwa zverabha zvakadzokororwa, kuchenesa simbi, plating, bleaching, nezvimwewo. [1]
Mumakirimu ekuzora, sodium hydroxide ne stearic acid nezvimwe zvinoshandiswa kugadzira kirimu, shampoo, nezvimwewo.

pasuru uye kutakurwa

B. Chigadzirwa ichi chinogona kushandiswa, 25KG, MABHAGI.
C. Chengeta yakavharwa munzvimbo inotonhorera, yakaoma uye ine mhepo mukati. Midziyo inofanira kuvharwa zvakasimba mushure mekushandisa kwega kwega usati washandisa.
D. Chigadzirwa ichi chinofanira kuvharwa zvakanaka panguva yekufambisa kudzivirira hunyoro, alkali yakasimba uye acid, mvura nezvimwe tsvina kuti zvisasanganiswe.