DMF Dimethylformamide Properties
DMF Dimethylformamide yog cov xim tsis muaj xim, pob tshab kua nrog zoo solubility thiab tshuaj stability. Nws yog dav siv nyob rau hauv kev lag luam xws li hluavtaws fibers, tawv, tshuaj, tshuaj tua kab, thiab dyes raws li ib tug hnyav, tshuaj tiv thaiv nruab nrab, thiab extractant. Vim nws cov qauv molecular tshwj xeeb thiab lub cev muaj zog, dmf hnyav ua lub luag haujlwm tseem ceeb hauv cov teb xws li cov organic synthesis thiab cov khoom siv polymer npaj.
Purchase Chemical Raw Materials Nyem qhov no: TIANJIN GNEE BIOTECH CO., LTD.
DMF Dimethylformamide Ceev faj
- Cov neeg ua haujlwm yuav tsum tau kawm tshwj xeeb thiab ua raws li cov txheej txheem ua haujlwm.
- Nws raug pom zoo tias cov neeg ua haujlwm hnav cov lim dej ib nrab- lub npog ntsej muag, tsom iav tiv thaiv tshuaj lom neeg, tshuaj tiv thaiv khaub ncaws, thiab hnab looj tes roj hmab.
- Khaws kom deb ntawm qhov hluav taws kub thiab cua sov; Kev haus luam yeeb yog txwv tsis pub nyob hauv chaw ua haujlwm.
- Siv tawg- pov thawj qhov cua tshuab thiab khoom siv.
- Tiv thaiv kom tsis txhob vapor nkag mus rau hauv chaw ua haujlwm huab cua.
- DMF yuav tsum tsis txhob kov cov tshuaj oxidizing, txo cov neeg ua haujlwm, lossis halogens.
- Tswj cov nqi ntws thaum lub sij hawm sau kom tsis txhob muaj hluav taws xob zoo li qub.
- Ua tib zoo saib xyuas thaum lub sijhawm thauj mus los kom tsis txhob muaj kev puas tsuaj rau cov ntim thiab ntim.
- Siv cov khoom tsim nyog thiab ntau npaum li cas ntawm cov khoom siv tua hluav taws thiab cov khoom xau thaum muaj xwm ceev.
- Cov thawv ntim khoob yuav khaws cov khoom seem uas tsis zoo.
DMF Dimethylformamide Storage Methods
- Khaws DMF nyob rau hauv qhov chaw txias, qhuav, zoo - qhov cua kom deb ntawm qhov hluav taws kub thiab kub. Thaum lub sij hawm kev thauj mus los, tiv thaiv kev ua nruj ua tsiv thiab cuam tshuam kom tsis txhob ntim khoom puas thiab xau.
- Thaum lub sijhawm khaws cia, khaws cia cais tawm ntawm cov tshuaj muaj zog oxidizing (xws li, acyl chlorides, chloroform), muaj zog txo cov neeg ua haujlwm, halogens, chlorinated hydrocarbons, concentrated sulfuric acid, fuming nitric acid, txo cov neeg ua haujlwm, tshuaj noj khoom haus, lossis khoom noj khoom haus ntxiv. Tsis txhob khaws cia ua ke.
Vim li cas thiaj xaiv Gneebio?
Gneebio yog ib lub chaw tsim khoom thiab cov neeg muag khoom ntseeg siab nrog ntau tshaj kaum xyoo ntawm kev paub hauv kev lag luam tshuaj. Peb 99% Purity Dimethylformamide (CAS 68-12-2) yog tsim nyob rau hauv nruj ISO thiab GMP zoo systems, kom ntseeg tau siab purity concentration nyob rau hauv industrial daim ntaub ntawv. Peb muab:
- Cov khoom tshwj xeeb (cov ntaub ntawv txheej txheem);
- Muab COA, MSDS, Daim Ntawv Pov Thawj Kev Noj Qab Haus Huv, thiab Daim Ntawv Pov Thawj Keeb Kwm.
