Zoo siab txais tos rau peb lub tuam txhab

Sodium bisulfite, ntau yam tshuaj sib xyaw nrog cov mis NaHSO3, ua lub luag haujlwm tseem ceeb hauv ntau qhov kev lag luam thoob ntiaj teb. Qhov sib xyaw no feem ntau paub txog nws cov ntawv thov hauv kev khaws zaub mov, kho dej, thiab kev lag luam textile. Raws li kev thov thoob ntiaj teb rau sodium bisulfite tseem nce ntxiv, kev nkag siab txog nws cov khoom thiab kev siv tau dhau los ua qhov tseem ceeb. Sodium bisulfite yog dawb crystalline hmoov uas yog soluble hauv dej heev. Nws yog feem ntau siv los ua zaub mov additive, qhov twg nws ua raws li kev khaws cia thiab antioxidant. Hauv kev lag luam khoom noj khoom haus, sodium bisulfite pab tiv thaiv browning hauv txiv hmab txiv ntoo thiab zaub, kom ntseeg tau tias ...

Sodium metabisulfite, tseem hu ua sodium pyrosulfite, yog cov hmoov dawb crystalline uas ua lub luag haujlwm tseem ceeb hauv ntau yam lag luam, los ntawm kev khaws zaub mov mus rau winemaking. Nkag siab txog nws cov khoom thiab cov ntawv thov tuaj yeem pab koj txaus siab rau nws qhov tseem ceeb hauv cov khoom siv niaj hnub. Ib qho ntawm cov kev siv tseem ceeb ntawm sodium metabisulfite yog ua zaub mov noj. Nws ua raws li antioxidant, tiv thaiv cov txiv hmab txiv ntoo thiab zaub thiab ua kom lawv lub neej txee. Qhov sib xyaw no feem ntau pom muaj nyob rau hauv cov txiv hmab txiv ntoo qhuav, xws li apricots thiab raisins, qhov twg nws pab tswj cov xim thiab freshness. Tsis tas li ntawd, nws yog siv nyob rau hauv zus tau tej cov wine, qhov twg ...

Hauv lub hlis tsis ntev los no, cov xov xwm thoob ntiaj teb nyob ib puag ncig thiourea tau txais kev saib xyuas tseem ceeb, qhia txog nws qhov tseem ceeb hauv ntau qhov kev lag luam. Thiourea, sulfur-muaj cov organic compound, feem ntau yog siv rau hauv kev tsim cov chiv, tshuaj, thiab ua reagent hauv tshuaj synthesis. Nws cov khoom tshwj xeeb ua rau nws muaj ntau yam sib xyaw, qhov tseem ceeb rau ntau daim ntawv thov. Raws li lub ntiaj teb sib tw nrog cov kev cov nyom ntawm kev ua liaj ua teb ruaj khov, thiourea tau tshwm sim los ua tus neeg tseem ceeb hauv kev txhim kho qoob loo. Nws lub luag haujlwm ua cov khoom siv nitrogen hauv cov chiv yog qhov tseem ceeb, tshwj xeeb tshaj yog nyob rau hauv thaj chaw uas cov av tsis zoo. Cov ntawv ceeb toom tsis ntev los no ...

Sodium bisulfite, ntau yam tshuaj sib xyaw ua ke, tau ua cov xov xwm thoob ntiaj teb vim nws cov ntawv thov dav thiab nce kev thov thoob plaws ntau yam kev lag luam. Cov hmoov dawb crystalline no, nrog rau cov tshuaj formula NaHSO3, feem ntau yog siv los ua cov tshuaj tiv thaiv, antioxidant, thiab txo tus neeg sawv cev. Nws qhov tseem ceeb tshaj tawm los ntawm kev khaws khoom noj thiab dej haus mus rau kev kho dej thiab kev tsim textile. Hauv kev lag luam khoom noj khoom haus, sodium bisulfite feem ntau ua haujlwm los tiv thaiv browning hauv txiv hmab txiv ntoo thiab zaub, kom ntseeg tau tias cov khoom tuav lawv qhov muag pom thiab muaj txiaj ntsig zoo. Tsis tas li ntawd, nws plays lub luag haujlwm tseem ceeb hauv winemakin ...

Ammonium sulfate granules tau tshwm sim los ua ib feem tseem ceeb hauv kev ua liaj ua teb, ua haujlwm zoo nitrogen chiv uas txhim kho av fertility thiab qoob loo tawm los. Raws li kev thov thoob ntiaj teb rau kev tsim khoom noj khoom haus tseem nce ntxiv, ammonium sulfate granules kev ua lag luam tau pom kev loj hlob tseem ceeb. No blog delves mus rau hauv lub ntiaj teb no kev lag luam tsom xam ntawm ammonium sulfate granules, qhia txog qhov tseem ceeb tiam sis, tsav tsheb, thiab cov kev cov nyom. Kev lag luam thoob ntiaj teb rau ammonium sulfate granules feem ntau yog tsav los ntawm kev xav tau ntau ntxiv rau cov chiv zoo los txhawb kev ua liaj ua teb ruaj khov. Cov neeg ua liaj ua teb tau nce mus rau ammonium sulfate d ...