Dab tsi yog cov khoom ntawm cas 141-78-6 ethyl acetate chemical?

Tom ntej: Ethyl Acetate CAS 141-78-6, ib qho tsis muaj xim organic compound nrog lub qab ntxiag fruity aroma, tau pom nws txoj kev mus rau ntau yam lag luam vim nws cov khoom tshwj xeeb.

Dab tsi yog cov khoom ntawm cas 141-78-6 ethyl acetate chemical?

Lub npe tshuaj: Ethyl acetate

CAS Nr .: 141-78-6

Cov mis mos molecular: C₄H₈O₂

Synonyms: Ethyl acetic ester; acetoxyethane; acetic ether; vinegar naphtha; acetidin; Aceticester

Lub cev muaj zog

CAS 141-78-6 Ethyl acetate yog cov kua tsis muaj xim nrog cov ntxhiab tsw qab ntxiag.

• Melting Point: -83.6 ° C
• Kub Point: 77.1 degree
• Lub ntiajteb txawj nqus: 0.8945
• Vapor Density: 3
• Qhov taw qhia: -3 degree

Cov khoom siv tshuaj

Ethyl acetate tshuajyog cov kua nplaum nplaum, thiab muaj kev phom sij tawg. Nws yog me ntsis soluble hauv dej, tab sis soluble nyob rau hauv feem ntau cov organic solvents.

Qauv:

ethyl acetate chemical siv rau dab tsi?

Ethyl acetate tshuajyog dav siv los ua cov kuab tshuaj nyob rau hauv ntau yam lag luam, nrog rau cov xim, coatings, adhesives, printing inks, thiab kws tshuaj. Nws yog siv los ua cov kuab tshuaj extraction hauv kev tsim cov flavorings, fragrances, thiab cov roj yam tseem ceeb los ntawm tej yam ntuj tso.

Ethyl Acetate (EtOAc) ua haujlwm nruab nrab hauv kev sib txuas ntawm ntau yam tshuaj, suav nrog tshuaj, tshuaj tua kab, thiab yas. Nws yog ib qho khoom muaj nyob rau hauv cov ntsia thawv polish removers.

Puas yog ethyl acetate tshuaj lom neeg hnyav?

CAS 141-78-6 Ethyl acetate feem ntau suav hais tias yog alow-toxicity hnyav. However, nws tseem ua rau muaj kev phom sij yog tias ua haujlwm tsis raug.

Ethyl acetate tshuajyog cov nplaim taws heev thiab yuav tsum tau ua nrog kev ceev faj kom tsis txhob muaj hluav taws kub thiab tawg. Nws yog tshuaj lom rau qhov muag, tawv nqaij thiab ua pa ib ntsuj av.
Ua pa rau thaj chaw uas siv cov tshuaj no thiab siv cov cuab yeej tiv thaiv.

Vim li cas thiaj xaiv Gneebio cov khoom?

Peb qhov kev pabcuam:

1. Certificate of analysis (COA)

2. Cov ntaub ntawv kev nyab xeeb cov ntaub ntawv (MSDS)

3. Route of synthesis (ROS)

4. Method of aanlysis (MOA)

5. Nuclear magnetic resonance (NMR)

6. Ntim cov duab thiab thauj khoom video ua ntej thauj khoom

7. Cov qauv dawb

9. Lub Hoobkas kuaj xyuas

10. Muaj zog tom qab- muag kev pabcuam

Nyem Kom Thov Ib Daim Ntawv Tso Cai

txog peb

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

Tag nrho peb cov khoom siv tshuaj tau txais cov ntawv pov thawj thoob ntiaj teb suav nrog REACH, ISO, FMQS, HALAL, thiab Halal ntawv pov thawj, kom ntseeg tau tias 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.