Yog glacial acetic acid 100% acetic acid (cas 64 19 7)

Dab tsi yog acetic acid (cas 64 19 7)?

CAS 64 19 7 Acetic acid (ethanoic acid), ib qho yooj yim carboxylic acid nrog cov tshuaj formula CH₃COOH. Nws yog xim tsis muaj xim, pungent - kua tsw ntxhiab thiab cov khoom siv organic chemical raw khoom. Hauv nws cov dej tsis muaj dej (ze li dej-}dawb) daim ntawv nrog rau qib purity feem ntau ntau dua lossis sib npaug li 99.5%, nws feem ntau hu ua glacial acetic acid. Acetic acid muaj ntau yam kev siv hauv tshuaj synthesis, tshuaj, khoom noj khoom haus thiab kev tsim khoom. Nws yog corrosive thiab flammable, yog li nws yuav tsum tau ua tib zoo saib xyuas.

Yog glacial acetic acid 100% acetic acid

Glacial acetic acid txhais tau tias yog dej tsis muaj dej (dej{0}}dawb) acetic acid nrog qhov tsawg kawg nkaus purity ntawm 99-100%.

Glacial acetic acid CAS 64-19-7feem ntau muaj purity ntawm 99.5% -99.8%; Cov kab ntawm cov impurities (xws li dej, methyl acetate, los yog formic acid) feem ntau yog tam sim no, raws li kev ua tiav 100% purity tsis zoo rau kev lag luam lossis kev lag luam.

Gneebio yog ib lub chaw muag tshuaj thiab cov chaw muag khoom nrog ntau tshaj 10 xyoo ntawm kev ua haujlwm pabcuam thoob ntiaj teb cov tuam txhab. Peb tshwj xeeb hauv kev muab 99.5% - 99.8% glacial acetic acid. Tiv tauj peb rau cov lus tshaj tawm tshiab!

Dab tsi yog acetic acid (Glacial) siv rau?

Glacial acetic acid (ntshiab acetic acid) yog ib qho tseem ceeb muaj tshuaj siv los ua cov yas, hluavtaws fibers, xim, nplaum thiab tshuaj. Nws tseem yog qhov tseem ceeb hauv textiles, zaub mov, tu / decaling thiab labs.

Vim li cas thiaj xaiv Gneebio cov khoom?

• Peb ua cov kab ntau lawm tau lees paub rau ISO 9001, ISO 14001 thiab GMP cov qauv.

• Peb cov khoom raug muag nyob rau hauv ntau tshaj 60 lub teb chaws, thiab peb muaj ntev - koom tes nyob rau hauv Asia, Africa thiab Latin America.

• Cov khoom lag luam txaus ua kom ceev ceev thiab txhim khu kev xa khoom ntau.

• Gneebio muab kev pabcuam tus kheej thiab kev lag luam thoob plaws tag nrho cov neeg siv khoom taug kev.

Nyem Kom Thov Ib Daim Ntawv Tso Cai

txog peb

Henan Gneebiotau tsim nyob rau hauv 2016, ua raws li lub tswv yim ntawm "cov khoom siv tshuaj lom neeg thoob ntiaj teb" thiab tsom mus rau qib siab -kev lag luam tshuaj lom neeg zoo.

Tag nrho peb cov khoom siv tshuaj lom neeg tau txais cov ntawv pov thawj thoob ntiaj teb suav nrog REACH, ISO, FMQS, HALAL, thiab Halal ntawv pov thawj, kom ntseeg tau tias muaj txiaj ntsig zoo thiab kev lees paub thoob ntiaj teb, Peb muaj cov tsev khaws khoom hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog rau 15-hnub kev xa khoom xa tuaj.

Lwm Yam Kub- Muag Khoom

Tiv tauj peb tam sim no rau qhov kev tsocai tshiab kawg; peb lav tus nqi sib tw kiag li.