Khoom noj khoom haus qib 4-Mercapto-4-Methylpentan-2-Ib CAS 19872-52-7 FEMA 3997

Tus lej khoom: RL7044
Aroma: Txiv nkhaus taw thiab txiv duaj siav, aroma zoo li ci, aroma black currant
Scope Siv Tau: Dej haus, khoom noj mis nyuj, khoom ci, khoom nqaij, thiab lwm yam.
Cov Tshuaj Pom Zoo (PPm): 0.01-0.5
FEMA: 3997
Tus Qauv Txheej Txheem Hauv Tebchaws: S0886
Tus lej CAS: 19872-52-7
Cov qauv qauv:

Tiv tauj peb

cov ntsiab lus ntawm cov khoom

Qauv Tshuag yog Dawb & Muaj

Lub npe tshuaj: 4-mercapto-4-methylpentan-2-ib
Cov Lus Txhais: 2-Pentanone, 4-mercapto-4-methyl-; 4-Methyl-4-mercapto-pentan-2-ib; 4-methyl-4-sulfanylpentan-2-ib; 4-Methyl-4-mercapto-2-pentanone
Qhov hnyav molecular: C6H12OS
Tswm Cim: Tsis muaj xim rau lub teeb daj ntshiab kua

Cov lus qhia ntawm 4-mercapto-4-methylpentan-2-ib

Qhov tsos	Tsis muaj xim rau lub teeb daj ntshiab kua	Ua raws li
Kev huv huv (≥w%)	1 (qhov sib piv ntawm pawg)	1
Tsw qab	Aroma ntawm nqaij siav thiab blackcurrant	Ua raws li
(25℃/25℃) Qhov Ceev Sib Txheeb Ze	---	0.952
(20 ℃) Refractive Index	--	1.456
Tus Qauv Ua Haujlwm	GB 29938-2020
TUS NAJ NPAWB.	19872-52-7

Kev Siv 4-mercapto-4-methylpentan-2-ib

Qib zaub mov 4-mercapto-4-methylpentan-2-ib yog GB 2760--1996 Kev siv cov txuj lom noj tau. Muaj cov ntshiab, cov ntsiab lus txog li 99%, kuj tuaj yeem hloov kho raws li cov neeg siv khoom xav tau, piv txwv li, ua 1% kua, 99% propanol (cov tshuaj reagent qib propanol los ntawm txawv teb chaws). Rau cov dej haus, cov khoom noj mis nyuj, cov khoom ci, cov khoom noj nqaij. Tus nqi tshwj xeeb siv yuav tsum tau ua raws li cov kev cai tshwj xeeb ntawm txhua lub tebchaws thiab cov cai lij choj kev nyab xeeb zaub mov.

Qhov zoo ntawm 4-mercapto-4-methylpentan-2-ib

1. Siab purity 99.0% feeb
2. Siv ntau yam saj
3. Peb muaj daim ntawv pov thawj ISO, muaj daim ntawv pov thawj Halal thiab kosher ntawm cov khoom no.
5. Peb muaj peev xwm loj, yog li, feem ntau muaj lub sijhawm ua haujlwm sai.
6. Peb tuaj yeem muab 10g-50g qauv dawb rau koj qhov kev kuaj mob.

Cov khoom ntim ntawm 4-mercapto-4-methylpentan-2-ib

1. Cov qauv ntim yog 20g/30g/50g ib lub raj mis.
2. Lub pob me me yog 1kg / 5kg / 10 kg ib lub raj mis.
3.25 kg ib lub nruas (Noj zaub mov yas nruas, tsis muaj plasticizer, daim ntawv pov thawj thib peb)
Kev ntim khoom kuj tseem tuaj yeem hloov kho raws li cov neeg siv khoom xav tau

Cov xwm txheej khaws cia rau 4-mercapto-4-methylpentan-2-ib

Khaws cia rau hauv lub thawv kaw cua kom txias thiab qhuav. Khaws cia kom deb ntawm cov tshuaj oxidants thiab kom deb ntawm lub teeb. Khaws cia rau hauv cov roj inert; Tsis txhob cia huab cua nkag.