tert-Butylhydroquinone TBHQ CAS 1948-33-0 kunye nePurity 99%

tert-Butylhydroquinone TBHQ CAS 1948-33-0 nge Purity 99% Umfanekiso oveziweyo

Inombolo yeCAS:1948-33-0

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

Ubunzima beMolekyuli:166.22

Inombolo ye-EINECS:217-752-2

Indawo yemvelaphi:eShandong, eTshayina

Uhlobo:Izinto eziphilayo zekhemikhali ekrwada

Ubunyulu:99%

Igama lebrand:Ubudenge

Inombolo yoMfanekiso:JLSWY1948330

Isicelo:Izongezo ze-Organic Chemistry

Imbonakalo:Umgubo wekristale omhlophe

Igama lemveliso:I-Pyrogallol

Beka ubomi kwishelufa:iminyaka eyi-2

MOQ: kg

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni i-tert-Butylhydroquinone/TBHQ CAS 1948-33-0?

I-Tert butyl hydroquinone (ekwaziwa njenge-tert butyl hydroquinone, ekubhekiselwa kuyo njenge-TBHQ) luhlobo lwe phenol, eyenziwe ngehydroquinone kunye ne-tert butyl. Ipropathi emhlophe ukuya kwengwevu ngekristale okanye icrystalline powder Inevumba elikhethekileyo elincinane kakhulu. I-antioxidant esebenzayo kakhulu. Ekutyeni, i-tert butyl hydroquinone isetyenziswa njenge-antioxidant kwi-oyile yemifuno kunye neentlobo ezahlukeneyo zamafutha ezilwanyana ezityiwayo. Kwimveliso yemizi-mveliso, inokusetyenziswa njengesizinzisi ukunqanda i-polymerization ye-organic peroxides. Isenokongezwa nakwi-biofuel njenge-corrosion inhibitor. Kwi-perfume, i-TBHQ ingasetyenziselwa ukulungiswa kokuthintela ukuguquguquka kunye nokuphucula ukuzinza. Ukongezelela, isetyenziselwa iipende, i-varnishes kunye ne-resins.

Ukucaciswa kwe-tert-Butylhydroquinone/TBHQ CAS 1948-33-0

INTO	UMGANGATHO	IZIPHUMO
Umbala	Mhlophe okanye tyheli-mhlophe	Mhlophe
Ivumba	Ivumba lophawu	Iyahambelana
Imbonakalo	Umgubo weCrystalline	Iyahambelana
Ukunyibilika	Iyanyibilika etywaleni nakwi-ether, kwaye ayinakunyibilika emanzini	Iyahambelana
Ukuchongwa	Okuhle	Okuhle
Isivavanyi (%)	I-NLT 99.0% ye-TBHQ(C₁₀H₁₄O₂)	99.83
Tert-Butyl-p- I-Benzoquinone (%)	I-NMT 0.2	0.04
2,5-Di-Tert-Butylhydroquinone (%)	I-NMT 0.2	0.10
IHydroquinone (%)	I-NMT 0.1	0.03
Itoluene (%)	NMT 0.0025	＜0.0025
Uluhlu lokunyibilika (°)	NLT 126.5	128.2
Ilothe(mg/kg)	NMT 2	＜2
I-UV-Absorbance (iPolynuclear Hydrocarbons)	Ithobelana neFCC 12	Iyahambelana

Ukusetyenziswa kwe-tert-Butylhydroquinone/TBHQ CAS 1948-33-0

I-1.Ukusebenza okuphezulu kwe-antioxidant, enegunya elinamandla lokulwa ne-antioxidant kune-BHT, BHA, PG (propyl gallate) kunye ne-vitamin E; Inokuthintela ngempumelelo ukukhula kwe-Bacillus subtilis, i-Staphylococcus aureus, i-Escherichia coli, i-Brevibacterium aerogenes kunye nezinye iibhaktheriya, kunye ne-Aspergillus niger, i-Aspergillus variegatus, i-Aspergillus flavus kunye nezinye ii-microorganisms.
I-2.TBHQ i-antioxidant yeoli ekhuselekileyo kunye nesebenzayo, efanelekileyo kwioli yemifuno, i-lard, njl. Le mveliso ikwane-anti-bacterial elungileyo, i-mold kunye ne-yeast effects, kwaye inokuphucula i-anti-corrosion kunye nefuthe lokugcinwa ngokutsha kokutya kwamanzi amaninzi e-oyile.
I-3.I-Antioxidant yerabha kunye nemveliso yeplastiki
4.PVC isongezo (i-arhente ye-anti fisheye)
5.Ii-pharmaceutical intermediates, i-organic synthesis
I-6.I-Stabilizer: thintela i-resin esters kunye nezinye izinto ukuba zonakaliswe yi-oxygen