tert-Butylhydroquinone TBHQ CAS 1948-33-0 yokhala ndi Chiyero 99%

Nambala ya CAS:1948-33-0

Dzina lina:1-T-BUTYL-1,4-DIHYDROXYBENZENE;2-(1,1-Dimethylethyl)-1,4-benzenediol;2-tert-butylhydroquinone;2-TERT-BUTYL-1,4-BENZENEDIOL;2-TERT-BUTYL-1,4-DIHYDROXYBENZENE;2-T-BUTYLHYDROQUINONE;TERTIARYBUTYLHYDROQUINONE;TERT-BUTYLHYDROCHINONE, TBHQ MF:C10H14O2

Kulemera kwa Maselo:166.22

Nambala ya EINECS:217-752-2

Malo Ochokera:Shandong, China

Mtundu:Zipangizo zopangira mankhwala achilengedwe

Chiyero:99%

Dzina la kampani:Unilong

Nambala ya Chitsanzo:JLSWY1948330

Ntchito:Zowonjezera za Organic Chemistry

Maonekedwe:Ufa woyera wa kristalo

Dzina la malonda:Pyrogallol

Nthawi yogwiritsira ntchito:zaka 2

MOQ: kg

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi Tert-Butylhydroquinone/TBHQ CAS 1948-33-0 ndi chiyani?

Tert butyl hydroquinone (yomwe imadziwikanso kuti tert butyl hydroquinone, yotchedwa TBHQ) ndi mtundu wa phenol, yomwe imapangidwa ndi hydroquinone kuphatikiza tert butyl. Yoyera mpaka yopepuka crystalline kapena ufa wa crystalline Ili ndi fungo lapadera pang'ono. Yoyenera mafuta osaphika komanso mafuta osakhuta kwambiri. Ndi antioxidant yothandiza kwambiri. Mu chakudya, tert butyl hydroquinone imagwiritsidwa ntchito ngati antioxidant mu mafuta a masamba ndi mitundu yosiyanasiyana ya mafuta a nyama. Pakupanga mafakitale, ingagwiritsidwe ntchito ngati stabilizer kuti ilepheretse polymerization ya organic peroxides. Ikhozanso kuwonjezeredwa ku biofuel ngati choletsa dzimbiri. Mu mafuta onunkhira, TBHQ ingagwiritsidwe ntchito ngati chowonjezera kuti ilepheretse kusinthasintha kwa kutentha ndikuwonjezera kukhazikika. Kuphatikiza apo, imagwiritsidwanso ntchito mu utoto, varnish ndi resin.

Mafotokozedwe a Tert-Butylhydroquinone/TBHQ CAS 1948-33-0

CHINTHU	MUYENERERO	ZOTSATIRA
Mtundu	Woyera kapena wachikasu-woyera	Choyera
Fungo	Fungo lodziwika bwino	Kutsatira malamulo
Maonekedwe	Ufa wa kristalo	Kutsatira malamulo
Kusungunuka	Imasungunuka mu mowa ndi ether, ndipo siisungunuka m'madzi.	Kutsatira malamulo
Kudziwika	Zabwino	Zabwino
Kuyesa (%)	NLT 99.0% ya TBHQ(C)₁₀H₁₄O₂)	99.83
Tert-Butyl-p- Benzoquinone (%)	NMT 0.2	0.04
2,5-Di-Tert-Butylhydroquinone (%)	NMT 0.2	0.10
Hydroquinone (%)	NMT 0.1	0.03
Toluene (%)	NMT 0.0025	＜0.0025
Malo Osungunula (°)	NLT 126.5	128.2
Lead (mg/kg)	NMT 2	＜2
Kutenga UV (Ma Hydrocarbon a Polynuclear)	Zimagwirizana ndi FCC 12	Kutsatira malamulo

Kugwiritsa ntchito tert-Butylhydroquinone/TBHQ CAS 1948-33-0

1. Mphamvu yabwino kwambiri yolimbana ndi ma antioxidants, yokhala ndi mphamvu yolimbana ndi ma antioxidants amphamvu kuposa BHT, BHA, PG (propyl gallate) ndi vitamini E; Imatha kuletsa kukula kwa Bacillus subtilis, Staphylococcus aureus, Escherichia coli, Brevibacterium aerogenes ndi mabakiteriya ena, komanso Aspergillus niger, Aspergillus variegatus, Aspergillus flavus ndi tizilombo tina.
2.TBHQ ndi antioxidant yotetezeka komanso yothandiza yamafuta odyedwa, yomwe ndi yoyenera mafuta a masamba, mafuta anyama, ndi zina zotero. Ndi yoyenera kwambiri kukazinga chakudya chifukwa cha kutentha kwake komanso kutentha kwake. Mankhwalawa alinso ndi mphamvu zabwino zotsutsana ndi mabakiteriya, nkhungu ndi yisiti, ndipo amatha kuwonjezera mphamvu zotsutsana ndi dzimbiri komanso kusunga chakudya chatsopano.
3. Antioxidant ya makampani a mphira ndi pulasitiki
4. Chowonjezera cha PVC (choletsa maso a nsomba)
5. Kwa mankhwala osakaniza, kapangidwe ka organic
6. Chokhazikika: choletsa ma resin esters ndi zinthu zina kuti zisawonongeke ndi mpweya