Cov tshuaj lom neeg muaj kev phom sij uas tsis sib xws thiab yuav tsum tsis txhob muab khaws cia ua ke yog: Acetone thiab xylene (CAS Tsis yog. 1330-20-7): Ob leeg yog cov kua hluav taws xob thiab tuaj yeem ua rau muaj hluav taws kub yog tias khaws cia ua ke.
Yog vim li cas rau kev cia khoom tsis sib haum
- Flammability: Ob leegacetone(flash point -18℃) thiab xylene (flash point 29 degree) yog tsawg-flash-point flammable kua uas nkag tau yooj yim thaum raug hluav taws xob.
- Volatility: Ob qho tib si nthuav tawm siab volatility, thiab lawv cov vapors tuaj yeem tsim cov khoom tawg.
- Chemical Compatibility: Lub chaw soj nstuam muaj kev phom sij rau cov qauv khaws cia kom meej meej yuav tsum muaj cov khoom siv hluav taws xob hluav taws xob (xws li acetone) kom muab cais tawm ntawm cov tshuaj muaj zog oxidizing. Txawm li cas los xij, acetone nws tus kheej yog tus neeg sawv cev txo qis, thiab sib xyaw nrog xylene tuaj yeem ua rau muaj kev pheej hmoo ntawm oxidation ntau dua - txo cov tshuaj tiv thaiv.
Cov lus pom zoo cia kev nyab xeeb
- Cia nyias nyias: Acetone yuav tsum muab khaws cia rau hauv ib qho chaw tawg -cov ntaub ntawv pov thawj, nyob deb ntawm lwm cov kua hluav taws xob.
- Environmental Control: Cov chaw khaws cia yuav tsum nyob twj ywm txias thiab zoo -ventilated. Qhib nplaim taws thiab hluav taws xob hluav taws xob raug txwv nruj heev.
- Ntim Cov Lus Qhia: Siv cov khoom siv los tiv thaiv - cov ntim khoom zoo li qub thiab tsis txhob raug huab cua ncaj qha.
Qhov sib txawv: Acetone thiab Xylene
|
Yam ntxwv |
Acetone |
Xylene |
|---|---|---|
|
Txhais |
Cov acetone molecule yog ib hom tshuaj uas muaj cov mis C3H6O los yog CH3COCH3. |
Lub xylene molecule yog ib hom tshuaj uas muaj cov mis C6H4(CH3)2. |
|
Molecular hnyav |
Acetone yog ib qho me me molecule nrog qhov hnyav ntawm 58.08 g / mol. |
Xylene yog ib qho molecule loj dua nrog qhov hnyav molecular ntawm 106.168 g / mol. |
|
Hom molecule |
Lub acetone molecule yog ib hom ketone. |
Lub xylene molecule yog ib hom hydrocarbon. |
|
Number of oxygen atoms |
Lub acetone muaj ib qho oxygen atom hauv cov qauv molecular. |
Lub xylene tsis muaj oxygen atoms nyob qhov twg hauv cov qauv molecular. |
|
Tsim nyob rau hauv kev lag luam |
Ib txoj kev cumene hydroperoxide yog siv los ua acetone synthetically. |
Ib qho alkylation yog ua los txuas methyl pawg rau benzene los ua xylene thiab feem ntau yog tsim los ntawm roj av. |
|
Tsim nyob rau hauv cov tsiaj |
Acetone tuaj yeem tsim hauv cov tsiaj thaum lipid molecules catabolized thiab ketone lub cev raug tsim. |
Xylene tsis yog ib yam khoom uas nquag tsim nyob rau hauv cov tsiaj los yog lwm yam kab mob nyob. |
|
tsw |
Qhov tsw ntawm acetone zoo ib yam li txiv hmab txiv ntoo. |
Cov tsw ntawm xylene yog cov khoom qab zib. |
|
Siv |
Acetone tuaj yeem siv los tshem cov ntsia thawv polish, pleev xim lossis txawm tias lacquers. |
Xylene tuaj yeem siv los ua cov tshuaj histological, thiab qee yam yas. Nws kuj tseem siv tau los ua cov kuab tshuaj thiab tshuaj ntxuav. |
Vim li cas thiaj xaiv Gneebio rau Xylene (cas 1330 20 7)?
Rau cov tuam txhab nrhiav qhov chawXylene (CAS 1330 20 7), Gneebio muab cov khoom siv txhim khu kev qha txhawb nqa los ntawm ntau tshaj kaum xyoo ntawm kev paub hauv kev tsim tshuaj thiab xa tawm. Nrog kev tswj xyuas nruj, kev sib tw nqi, thiab kev xaiv ntim khoom yooj yim.
Peb cov kev tswj xyuas nruj nruj thiab cov ntawv pov thawj dav dav - suav nrog ISO9001, ISO14001, GMP, USP, thiab EP - xyuas kom txhua pawg ua tau raws li cov qauv thoob ntiaj teb.
Yam khoom siv tshuaj los ntawm Gneebio
Bulk Industrial buyers feem ntau yuavXylene (cas 1330 20 7) ua ke nrog lwm cov kuab tshuaj thiab cov nruab nrab.
Ntawm no yog cov khoom nrov tshaj plaws:
| Khoom npe | CAS |
|---|---|
| Cyclhexanone (CYC) | 108-94-1 |
| Methyl Methacrylate (MMA) | 80-62-6 |
| 2-Methoxyethanol | 109-86-4 |
| Propionic Acid | 79-09-4 |
| Ethylene Glycol (Meg) | 107-21-1 |
| N, N -Dimethylacetamide (DMAC) | 127-19-5 |
Purchase Chemical Raw Materials Nyem qhov no: TIANJIN GNEE BIOTECH CO., LTD.