Ammonium acetate 丨 CASE 631-61-8

Cov Ntawv Thov

1. Tus neeg sawv cev rau hauv Biochemistry

Ammonium acetate 丨 CAS yog 631-8 yog siv dav ua ibntas yeejhauv kev siv roj ntsha thiab biochemical, tshwj xeeb tshaj yog hauv:

Pawg Spectrometry (MS)

Kev ua haujlwm siab ua kua chromatography (HPLC)

Capillary Electrophoresis

Nws muajmob qog ua pa rau nruab nrab PHThaum yaj hauv dej, ua rau nws haum rauDNA thiab Proteintuav.

2. Mass spottrometry thiab HPLC

HauvLC-MS thiab HPLC, ammonium acetate yog muaj nuj nqis rau ua:

Ywj pheej, tawm hauv qhov chaw seem tom qab evaporation

Tsis-ionichauv kev daws, pab tiv thaiv kev cuam tshuam nrog kev kuaj xyuas

Nws nquag siv raws li aTxawb theem ntxivtxhawm rau txhim kho cov duab siab thiab cov paib piav txog.

3. Reagent hauv cov organic chemistry

Ammonium acetate pabcuam ua tus reagent lossis catalyst nyob rau hauv:

Acetylation tshua

Strecker synthesisntawm cov amino acids

Txo kev txiav txim siab

Raws li ib qho chaw ntawm ammonia hauv kev tiv thaiv uas yuav tsum muaj nyob rau hauv situ tiam ntawm nh₃

4. Textile thiab Dow Kev Lag Luam

Siv nyob rau hauvzas formulations thiab cov tshuaj npuagRaws li ib tug buffering lossis stabilizing tus neeg sawv cev los tswj cov xov tooj pH thiab txhim kho zas xim.

5. Chiv thiab Ua Liaj Ua Teb

Txawm hais tias tsis yog ib qho kev ua liaj ua teb ib txwm muaj, cov acmonium acetate tuaj yeem siv:

Raws li anitrogen qhov chawHauv cov qauv tshwj xeeb

Hauv qeeKev Kho Avkev nrhiav kawm

6. Khoom noj addective (E264)

Hauv qee thaj tsam, ammonium acetate yog pub ua aKhoom Noj Ntxiv:

Ua raws li ib tugAcidity Regulator

Tsis siv dav hauv cov zaub mov vim muaj tsawg qhov sib txawv, tab sis tseem tso cai nyob rau hauv cov ntawv thov tshwj xeeb

7. Kev txheeb xyuas Chemiser

Siv nyob rau hauvKarl Fischer lub tsev pheeb suabthiabKev Ntsuam Xyuas Zoo

Ua hauj lwm hauv npajKev Siv Lub Neejlossis cov qauv ua rau mob

Cov txiaj ntsig

✅ 1. Volatility

Ammonium acetate yogThermally Volatile, ua rau nws zoo tagnrho rauPawg Spectrometrythiabchromatographic tswv yimQhov twg cov ntsev tsis yog cov khoom siv paug tsis huv lossis cuam tshuam nrog kev kuaj pom.

✅ 2. Dual-ua haujlwm tsis

Ua li ob leeg aCov kua qaub tsis muaj zog (acetic acid)thiab aHauv paus hauv paus (ammonia).

Muab tau zoo heevmuaj peev xwm ua tau muaj peev xwmNyob ib ncig ntawm PH 4.5-6.0, haum rau ntau cov txheej txheem enzymatic thiab nucleic acid txheej txheem.

✅ 3. BiCompatibility

Maj mam thiabTsis yog-denaturing, nws yog feem ntau siv nyob rau hauvnucleic acid nag kevitation, rho tawm, thiab cov txheej txheem lim dej.

Tau tshajenzymes thiab cellshauv kev npaj roj ntsha.

✅ 4. Npaj txhij thiab raug nqi

Pheej yig, ruaj khov, thiab yooj yim los tuav, ua nws aLab staplerau kev tshuaj xyuas, npaj khoom, thiab kev lag luam.

✅ 5. Huv cov tshuaj tiv thaiv profile

Hauv cov khoom siv hluav taws xob organic, nws cov khoom lag luam decomposition (acetic acid thiab ammonia) yogYooj yim tshem, tawm hauv tsawg dua los ntawm byproducts thiab yooj yim purification.

Lub ntsiab

Ammonium acetate 丨 CASE 631-61-8yog ib qho ntau yamTus sawv cev, Kev tshawb nrhiav cov reagent, thiabOrganic Chemistry IntermediateCov. Nwsvolatility, biocompatibility, thiabnqi zog-ua hauj lwmua rau nws tsis tseem ceeb hauv cov ntawv thov nyiamPawg Spectrometry, HPLC, Protein / DNA tsom xam, thiabCov Khoom Siv Hluav Taws XobCov. Vim nws cov hnoos qeev thiab yooj yim thiab yooj yim rau hauv cov benign Cheebtsam, nws yog cov nyiam ua haujlwm ntawm cov kev ua haujlwm rhiab uas yuav tsum muaj cov kis yav dhau los.