Puas yog ethyl acetate chemical zoo rau kev rho tawm? CAS Nr .: 141-78-6

Puas yog ethyl acetate chemical zoo rau kev rho tawm?

Tom ntej: Ethyl Acetate CAS 141-78-6yog cov kuab tshuaj zoo rau kev rho tawm vim nws muaj qhov nruab nrab polarity, uas tso cai rau nws kom yaj ntau cov organic tebchaw. Nws kuj tseem volatile, txhais tau tias nws evaporates sai, uas yog ib qho tseem ceeb rau kev tsom mus rau cov khoom raug rho tawm. Tsis tas li ntawd, nws muaj tshuaj lom tsawg dua piv rau lwm cov kuab tshuaj uas nquag siv.

Qhov zoo ntawm kev siv Ethyl Acetate CAS 141-78-6:

1. Kev daws teeb meem zoo: Dissols ntau cov organic tebchaw, suav nrog cov khoom ntuj xws li phenolics thiab lipids.
2. Tsawg toxicity: Tsawg tshuaj lom ntau dua li cov kuab tshuaj xws li chloroform, ua rau nws muaj kev nyab xeeb dua rau cov khoom noj, tshuaj pleev ib ce, thiab kev siv tshuaj.
3. Volatile: Tsawg kub taw tes (77.1 degree) ua kom yooj yim evaporation thiab rov qab cov khoom rho tawm.
4. Tus nqi -zoo: Cov kuab tshuaj pheej yig heev.
5. Versatile: Ethyl Acetate/EtOAc yog siv hauv cov kua -kua extraction (LLE) thiab chromatography (xws li, HPLC) rau cov matrices sib txawv.

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.