tert-Butylhydroquinone TBHQ CAS 1948-33-0 ine Purity 99%

Nhamba yeCAS:1948-33-0

Rimwe zita: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

Molecular Weight:166.22

EINECS Nha.:217-752-2

Nzvimbo Yekwakabva:Shandong, China

Type:Organic makemikari mbishi zvinhu

Kuchena:99%

Zita rechiratidzo:Unilong

Model Number:JLSWY1948330

Application:Organic Chemistry additives

Chitarisiko:White crystal powder

Product name:Pyrogallol

Sherufu hupenyu:2 years

MOQ: kg

Siya Mharidzo Yako

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Chii chinonzi tert-Butylhydroquinone/TBHQ CAS 1948-33-0?

Tert butyl hydroquinone (inozivikanwawo se tert butyl hydroquinone, inonzi TBHQ) imhando ye phenol, iyo inoumbwa nehydroquinone pamwe ne tert butyl. Property white to light grey crystalline or crystalline powder Iine kakunhuhwirira kwakakosha Inokodzera mafuta asina kukora uye girizi ine unsaturated. Iyo inoshanda zvakanyanya antioxidant. Muchikafu, tert butyl hydroquinone inoshandiswa se antioxidant mumafuta emuriwo uye akasiyana emafuta emhuka anodyiwa. Mukugadzirwa kwemaindasitiri, inogona kushandiswa seyakagadzika kuvharidzira self polymerization yeorganic peroxides. Inogonawo kuwedzerwa kune biofuel se corrosion inhibitor. Mumafuta anonhuwira, TBHQ inogona kushandiswa sechigadziriso kuvharidzira kuvhuvhuta uye kugadzirisa kugadzikana. Mukuwedzera, inoshandiswawo mumapende, varnishes uye resins.

Tsanangudzo ye tert-Butylhydroquinone/TBHQ CAS 1948-33-0

ITEM	STANDARD	RESULT
Color	Muchena kana yero-chena	Chena
Kunhuwa	Hunhu hwema	Zvinoenderana
Chitarisiko	Crystalline upfu	Zvinoenderana
Solubility	Inonyungudika mudoro uye muether, uye inenge isinganyungudike mumvura	Zvinoenderana
Identification	Positive	Positive
Assay (%)	NLT 99.0% yeTBHQ(C₁₀H₁₄O₂)	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
Melting Range (°)	NLT 126.5	128.2
Kutungamira (mg/kg)	NMT 2	＜2
UV-Absorbance (Polynuclear Hydrocarbons)	Inoenderana neFCC 12	Zvinoenderana

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

1.Superior antioxidant performance, ine simba rakasimba re antioxidant kupfuura BHT, BHA, PG (propyl gallate) uye vitamini E; Inogona kunyatso kurambidza kukura kweBacillus subtilis, Staphylococcus aureus, Escherichia coli, Brevibacterium aerogenes nemamwe mabhakitiriya, pamwe neAspergillus niger, Aspergillus variegatus, Aspergillus flavus uye mamwe ma microorganisms.
2.TBHQ yakachengeteka uye inobudirira edible oil antioxidant, iyo inokodzera mafuta emiriwo, mafuta emafuta, nezvimwewo. Inonyanya kukodzera kufrying chikafu nekuda kwekunyungudika kwayo uye nzvimbo yekubikira. Ichi chigadzirwa zvakare chine yakanaka anti-bacterial, mold uye mbiriso mhedzisiro, uye inogona kuwedzera anti-corrosion uye kutsva-kuchengeta mhedzisiro yemafuta-mvura chikafu chepamusoro.
3.Antioxidant yerubha uye indasitiri yepurasitiki
4.PVC yekuwedzera (anti fisheye agent)
5.Kune mishonga yepakati, organic synthesis
6.Stabilizer: kudzivirira resin esters nezvimwe zvinhu kubva pakukuvadzwa neokisijeni