Khoom Description
Gneebio, tsom rau siab -zoo DMAC N, N-Dimethyl acetamide ruaj khov, CAS naj npawb 127-19-5. Xa koj qhov kev nug kom tau txais tus kheej tus nqi muab.
Email:sales@gneebio.com
N,N-Dimethylacetamide zog:
| Khoom npe | DMAC N, N -Dimethylacetamide |
| CAS Nr | 127-19-5 |
| EINECS No | 204-826-4 |
| Molecular Formula | C₄H₉NO |
| Molecular Luj | 87,12g ,ua-1 |
| Flash Point (Closed Cup): | 61-63 degree |
| Purity (%) | Ntau dua lossis sib npaug li 99.0% |
| Qhov tshwm sim |
Tsis muaj xim thiab ntshiab kua |
| Cia |
Khaws rau hauv lub thawv kaw nruj nreem. |
DMAC siv hauv kev lag luam
1. Acrylic Fibers
DMAC (N, N{0}}Dimethylacetamide) tuaj yeem siv los ua cov kuab tshuaj hauv cov txheej txheem ntub dej rau cov khoom siv acrylic.
2. Elastic Fibers
Vim nws cov evaporation sai, dimethylacetamide hnyav yog cov kuab tshuaj zoo tshaj plaws rau kev tsim cov polyurethane-raws li elastic fibers, haum rau ob qho tib si ntub thiab qhuav spinning txheej txheem.
3. Pharmaceuticals
CAS 127-19-5 tuaj yeem siv los ua cov kuab tshuaj thiab cov tshuaj reagent hauv kev tsim cov tshuaj ntau yam.
4. Ntau yam Polymers
N,N-Dimethylacetamide yog cov kuab tshuaj zoo rau polyimide resins thiab tsim nyog rau txheej thiab ua yeeb yaj kiab. Kev sib xyaw ntawm DMAC thiab lithium chloride yog cov kuab tshuaj zoo rau cov cellulose fibers hauv ntau daim ntawv thov.
Nyem qhov no xa ib qho kev nug
DMAC (Dimethylacetamide) Daim Ntawv Qhia Txog Kev Nyab Xeeb
| Qeb | Paub meej |
|---|---|
| Cov duab phom sij |
|
| Lus Cim | Kev phom sij |
| Cov Lus Qhia Txog Hazard |
H312+H332: Ua phem rau ntawm daim tawv nqaij lossis yog nqus tau H360: Tej zaum yuav ua rau tus menyuam tsis tau yug los |
| Cov Lus Qhia Ua Ntej |
P201: Tau txais cov lus qhia tshwj xeeb ua ntej siv P202: Tsis txhob ua haujlwm kom txog thaum tag nrho cov kev tiv thaiv kev nyab xeeb tau raug nyeem thiab nkag siab P264: Ntxuav tes, hauv pliaj thiab ntsej muag kom huv si tom qab tuav P280: Hnav cov hnab looj tes tiv thaiv / tiv thaiv khaub ncaws / tiv thaiv qhov muag / tiv thaiv ntsej muag P302+P352: YOG HAIV NEEG: Ntxuav nrog dej kom ntau P304+P340: YOG IN HALED: Tshem tus neeg mus rau huab cua ntshiab thiab ua pa kom xis nyob P308+P313: Yog raug los yog muaj kev txhawj xeeb: Tau txais cov lus qhia kho mob lossis saib xyuas |
Ntim
Tuam txhab Profile
TIANJIN GNEE BIOTECH CO., LTD.(branded li Gneebio) tau tsim muaj nyob rau hauv 2016, lub ntiaj teb no muab khoom zoo tshuaj raw cov ntaub ntawv nrog sib sib zog nqus kev koom tes nrog tsim nyog manufacturing factories. Muaj ntawv pov thawj raws li ISO9001 kev tswj xyuas zoo.
Peb muab cov ntaub ntawv ua tiav, suav nrog Daim Ntawv Pov Thawj Kev Ntsuam Xyuas (COAs), Cov Ntaub Ntawv Kev Nyab Xeeb (SDS), Cov Ntawv Qhia Cov Ntaub Ntawv (TDS), thiab cov ntaub ntawv xa tawm los ua kom ntseeg tau tias kev lag luam thoob ntiaj teb zoo.
FAQ
Q: Koj puas tuaj yeem muab cov qauv?
A: Peb zoo siab los muab cov qauv rau koj. Rau cov khoom sib xws, koj tsuas yog yuav tsum tau them tus nqi thauj khoom; rau siab - cov khoom muaj nqis, koj tsuas yog yuav tsum tau them tus nqi thauj khoom thiab tus nqi ntawm cov khoom me me.
Q: Koj tuaj yeem lav qhov zoo li cas?
A: Peb ib txwm khaws cia ua ntej- cov qauv tsim ua ntej ntau lawm, thiab kev tshuaj xyuas zaum kawg ua ntej xa khoom. Peb qhov kev tswj xyuas zoo yuav txo qhov teeb meem zoo kom ze rau xoom. Yog tias muaj teeb meem zoo tiag tiag los ntawm peb, peb yuav xa cov khoom dawb rau koj los hloov lossis rov qab koj cov nyiaj poob.
Q: Koj qhov kev txiav txim yam tsawg kawg nkaus (MOQ) yog dab tsi?
A: MOQ nyob ntawm hom ntim thiab lub hom phiaj. Cov qauv txiav txim yog muaj rau kev soj ntsuam cov khoom, thaum cov xaj ntau tuaj yeem npaj rau cov khoom tsis tu ncua.
Cim npe nrov: dmac n,n-dimethylacetamide cas 127-19-5 industrial qib hnyav, Tuam Tshoj dmac n,n-dimethylacetamide cas 127-19-5 industrial qib hnyav manufacturers, lwm tus neeg, Hoobkas