Khoom Description
Professional Dimethylacetamide (DMAC) tus neeg muag khoom thiab chaw tsim khoom. Tiv tauj peb rau kev hais lus.
📨Email: sales@gneebio.com
CAS 127-19-5 Dimethylacetamide (DMAC) Solvent yog cov kuab tshuaj aprotic siab-polarity uas ua lub luag haujlwm tseem ceeb hauv kev lag luam fiber ntau hluavtaws. Nws yog qhov muaj txiaj ntsig zoo rau nws lub peev xwm los ua kom muaj zog molecular hnyav polymers, boasting zoo xws li thermal stability ntawm qhov kub thiab txias, tsis tshua muaj volatility, thiab txhim khu kev qha dissolving zog-ua rau nws zoo tagnrho rau fiber ntau spinning, txheej formulation, thiab zaj duab xis ntau lawm.
Nyem qhov no xa ib qho kev nug
Daim ntawv thov
1.Zoo polar solvents siv raw khoom rau hluavtaws fibers thiab organic synthesis
2.Organic synthesis, DMAC kuj yog siv los ua hnyav, catalyst thiab xim tshem tawm
3.Kev siv N, N-Dimethylacetamide DMAC feem ntau yog siv los ua hluavtaws fiber ntau (acrylonitrile) thiab polyurethane spinning thiab hluavtaws polyamide resin yog siv rau hnyav, extractive distillation hnyav cais styrene los ntawm C8 feem, thiab yog dav siv nyob rau hauv polymer films, coatings thiab lwm yam.
4.Siv rau cov synthesis ntawm reactive solvents, hluavtaws fiber ntau spinning thiab hluavtaws resin hnyav, hnyav, xim, thiab lwm yam.
DMAC Technical Specification
| Yam khoom | Txuj |
| DMAC Assay, % Ntau dua lossis sib npaug | 99.9 |
| Xim, Hazen, Tsawg dua lossis sib npaug | 5 |
| Dej, % Tsawg dua lossis sib npaug | 0.01 |
| Acidity, % Tsawg dua lossis sib npaug | 0.003 |
| Basicity, % Tsawg dua los yog sib npaug | 0.0001 |
| Hlau, (mg / kg), Tsawg dua lossis sib npaug | 0.05 |
| Heavy Componet, W/% Tsawg dua lossis sib npaug | 0.05 |
Customized specification yog muaj raws li qhov kev thov.
Ntim
Peb muab cov kev xaiv ntim yooj yim kom tau raws li koj qhov kev xav tau sib txawv:
Tuam txhab Profile
Henan Gneebioyog nyob rau hauv Henan xeev, Suav teb. Peb yog ib lub tuam txhab tshuaj tshiab ua ke nrog R & D, ntau lawm thiab muab cov tshuaj kws tshaj lij. Txij li thaum nws tau tsim, peb tau tsim lub sijhawm ntev -, kev lag luam ruaj khov kev sib raug zoo nrog ntau dua 300 tuam txhab uas muag nyob rau ntau hom kev lag luam, suav nrog txheej txheej, ntawv ua, tshuaj lom neeg, roj hmab, thiab yas.
Thov hu rau peb rau ib qho kev tsocai!
Peb cov khoom zoo tshaj - muag khoom suav nrog: Dichloromethane; Acetic acid; Methyl sulfoxide; Methyl Sulfoxide DMSO (Industrial thiab Pharmaceutical Qib); Ethylene Glycol; Isopropanol; 1-Propanol; p-Xylene, thiab lwm yam.
FAQ
Q: Hom kev them nqi twg koj txais?
A: Peb yog Ok rau TT, LC ntawm qhov pom / LC 90/120days txoj kev them nyiaj.
Q: Koj puas tuaj yeem muab tus nqi luv nqi rau kuv?
A: Yog. Nws nyob ntawm koj qty.
Q: Yuav ua li cas txog koj tus me nyuam? Koj lub sijhawm xa khoom ntev npaum li cas?
A: Kev xa khoom sai thiab txhim khu kev qha los ntawm kev xa khoom xa tuaj.
Feem ntau nws yuav siv sijhawm 10-20 hnub tom qab tso nyiaj lossis thawj LC.
Cim npe nrov: cas 127-19-5 99.9% n,n-dimethylacetamide dmac tshuaj hnyav, Tuam Tshoj cas 127-19-5 99.9% n,n-dimethylacetamide dmac tshuaj hnyav manufacturers, lwm tus neeg, Hoobkas