tert-Butylhydroquinone TBHQ CAS 1948-33-0 hamwe nubuziranenge 99%

CAS No.:1948-33-0

Irindi zina: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

Uburemere bwa molekile:166.22

EINECS Oya.:217-752-2

Aho byaturutse:Shandong, Ubushinwa

Ubwoko:Ibikoresho ngengabukungu

Isuku:99%

Izina ry'ikirango:Unilong

Umubare w'icyitegererezo:JLSWY1948330

Gusaba:Ibinyabuzima byongera imiti

Kugaragara:Ifu yera ya kirisiti

Izina RY'IGICURUZWA:Pyrogallol

Ubuzima bwa Shelf:Imyaka 2

MOQ: kg

Reka ubutumwa bwawe

Ibicuruzwa birambuye

Kuramo

Ibicuruzwa

Niki tert-Butylhydroquinone / TBHQ CAS 1948-33-0?

Tert butyl hydroquinone (izwi kandi nka tert butyl hydroquinone, yitwa TBHQ) ni ubwoko bwa fenol, igizwe na hydroquinone wongeyeho tert butyl.Umutungo wera kugeza urumuri rwinshi rwa kristaline cyangwa ifu ya kristaline Ifite impumuro idasanzwe cyane Ikwiranye namavuta ya peteroli hamwe namavuta adahagije.Ni antioxydants ikora neza.Mu biryo, tert butyl hydroquinone ikoreshwa nka antioxydants mumavuta yimboga hamwe namavuta atandukanye yinyamanswa ziribwa.Mu musaruro w’inganda, irashobora gukoreshwa nka stabilisateur kugirango ibuze polymerisiyasi ya peroxide kama.Irashobora kandi kongerwaho kuri biyogi nkibikoresho byangiza.Muri parufe, TBHQ irashobora gukoreshwa nkigisubizo cyo guhagarika ihindagurika no kunoza ituze.Mubyongeyeho, ikoreshwa kandi mu gusiga amarangi, amarangi hamwe na resin.

Ibisobanuro bya tert-Butylhydroquinone / TBHQ CAS 1948-33-0

INGINGO	STANDARD	IGISUBIZO
Ibara	Cyera cyangwa umuhondo-cyera	Cyera
Impumuro	Impumuro nziza	Bikubiyemo
Kugaragara	Ifu ya Crystalline	Bikubiyemo
Gukemura	Irashobora gushonga muri alcool no muri ether, kandi ntigishobora gushonga mumazi	Bikubiyemo
Kumenyekanisha	Ibyiza	Ibyiza
Suzuma (%)	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
Urwego rwo gushonga (°)	NLT 126.5	128.2
Kurongora (mg / kg)	NMT 2	＜ 2
UV-Absorbance (Hydrocarbone ya polinike)	Yubahiriza FCC 12	Bikubiyemo

Gukoresha tert-Butylhydroquinone / TBHQ CAS 1948-33-0

1.Imikorere irwanya antioxydeant, ifite imbaraga za antioxydeant kurusha BHT, BHA, PG (propyl gallate) na vitamine E;Irashobora guhagarika neza imikurire ya Bacillus subtilis, Staphylococcus aureus, Escherichia coli, Brevibacterium aerogenes nizindi bagiteri, hamwe na Aspergillus niger, Aspergillus variegatus, Aspergillus flavus nizindi mikorobe.
2.TBHQ ni antioxydants yamavuta iribwa kandi yizewe, ikwiranye namavuta yimboga, lard, nibindi. Birakwiriye cyane cyane gukaranga ibiryo kubera aho bishonga cyane kandi bitetse.Iki gicuruzwa kandi gifite ingaruka nziza zo kurwanya bagiteri, ifumbire n’imisemburo, kandi irashobora kongera imbaraga zo kurwanya ruswa no kubika neza ibiryo byamavuta menshi y’amazi
3.Antioxidant yinganda za rubber na plastike
4.PVC inyongera (anti fisheye agent)
5.Ku bahuza ba farumasi, synthesis organic
6.Stabilisateur: irinde resin ester nibindi bintu kwangizwa na ogisijeni