CAS 64-19-7 Acetic Acid / Glacial acetic acidyog cov kua uas tsis muaj xim uas muaj ntxhiab tsw ntxhiab. Nws yog dav lees paub rau nws lub luag haujlwm ua cov tshuaj tseem ceeb hauv kev lag luam thiab ntau yam hnyav hnyav. Nws qib purity siab ua rau nws yog ib qho tseem ceeb reagent hauv kev tsim cov tshuaj ntau yam, suav nrog acetic anhydride thiab acetate esters, uas yog qhov tseem ceeb hauv kev tsim cov yas, textiles thiab khoom noj khoom haus additives. Nws preservative thiab flavoring zog ua rau nws invaluable nyob rau hauv cov zaub mov kev lag luam, tshwj xeeb tshaj yog nyob rau hauv zus tau tej cov vinegar thiab pickled khoom. Acetic acid kuj tseem siv nyob rau hauv lub chaw soj nstuam rau pH hloov thiab ua kuab tshuaj rau cov tshuaj tiv thaiv organic, ntxiv txhim kho nws qhov tseem ceeb hauv kev tshawb fawb thiab kev loj hlob.
Xaiv Txoj Cai Acetic Acid (CAS 64-19-7)
CAS 64-19-7 Acetic acid yog cais los ntawm purity thiab siv rau hauv: glacial acetic acid, Technical Grade, Food Grade (E260), Pharmaceutical Grade, thiab Reagent grade.
Glacial Acetic Acid (Ntau dua lossis sib npaug li 99.5%)
Purity:Ntau tshaj los yog sib npaug rau 99.5% acetic acid, anhydrous
Kev siv:Kev siv tshuaj lom neeg, kev sim siv, tsim cov acetates thiab esters
Qib Technical (80-99%)
Purity:80-99% nrog hloov pauv impurities
Kev siv:Kev tu vaj tse, textile ua, tsis yog - siv tshuaj lom neeg tseem ceeb
Khoom noj khoom haus qib (E260)
Purity:Feem ntau Ntau dua lossis sib npaug rau 99.5% tab sis nrog kev tswj hwm tsis huv
Kev siv:Vinegar ntau lawm, khaws cia zaub mov, edible coatings
Pharmaceutical Qib
Purity:Siab purity siab tshaj, ua tau raws li cov qauv tshuaj pharmacopoeia (USP/EP)
Kev siv:Kev tsim tshuaj, kev siv tshuaj kho mob
Nco ntsoov xav tau
- High Concentration (Ntau dua lossis sib npaug rau 99%): Qhov tseem ceeb rau esterification, VAM ntau lawm
- Medium Concentration (30-80%): Haum rau kev hloov pH, cov txheej txheem nruab nrab
- Tsawg Concentration (5-10%): Siv rau hauv cov ntawv thov zaub mov, qee cov qauv ntxuav
Gneebio muaj acetic acid ntawm ntau qhov ntau thiab qib. Tiv tauj peb hnub no rau ib nqe lus!
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Gneebioyog cov kws tshaj lij cov khoom siv raw khoom nyob hauv Henan Xeev, Suav. Peb tau dhau daim ntawv pov thawj kev ua haujlwm zoo thiab muaj tus kheej - tswj cov cai ntshuam thiab xa tawm. Peb cov khoom yog nrov nrog cov neeg siv khoom. Raws li tus neeg xa khoom thoob ntiaj teb, peb xa cov ntaub ntawv pov thawj tshuaj raw khoom uas ua raws li REACH, RoHS, ISO thiab lwm yam qauv thoob ntiaj teb. Peb lub peev xwm ntau lawm txhua hli ua kom zoo ib yam thiab muaj kev ntseeg siab rau kev txiav txim ntau.
