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P-tert-butyl phenol (PTBP) CAS No. 98-54-4

P-tert-butyl phenol (PTBP) CAS No. 98-54-4

Sharaxaad Gaaban:

Molecular: 150.22
Cufnaanta qaraabo waa 20℃: 1.03
CASno:98-54-4


Faahfaahinta Alaabta

Tags Product

Sharaxaada badeecada

p-tert-Butylphenol (magaca Ingiriisi P-tert-Butylphenol, 4-t-Butylphenol) sidoo kale loo yaqaan 4-tert-Butylphenol (4-tert-Butylphenol), 1-Hydroxy-4-tert-butylbenzene (1-hydroxy - 4-tert-Butylbenzene), 4- (1,1, Dimethylethyl) phenol (4- (1, 1-dimethylethyl) phenol), oo loo soo gaabiyo PTBP.P-tert-butyl phenol waa jajab cad ama cad oo adag heerkulka qolka, oo leh ur gaar ah oo alkyl phenol ah.Waxay ku gubataa olol furan.Dab guban kara laakiin aan guban karin, qurminta kulaylku waxay soo saartaa gaas sun ah.Ku milma alkolada, esters, alkanes, hydrocarbons caraf udgoon iyo dareerayaasha kale ee organic, sida ethanol, acetone, butyl acetate, gasoline, toluene, iwm Wax yar ku milmay biyaha, milma in xal alkali xoog leh.Alaabtani waxay leedahay sifooyinka caadiga ah ee walxaha phenolic, taabashada iftiinka, kulaylka, xidhiidhka hawada, midabka si tartiib tartiib ah u qoto dheer.Alaabtani waa sun oo si dhexdhexaad ah u dhibaysa maqaarka, xuubabka iyo indhaha.Sun ku ah noolaha biyaha waxaana laga yaabaa inay muddo dheer saameyn xun ku yeelato deegaanka biyaha.Ujeeddada ugu weyni waa in la soo saaro p-tert-butyl resin phenolic.Waxa kale oo loo isticmaali karaa ka celiye iyo xasiliye ahaan.Qaabka molecular waa C10H14O.
Magaca Shiinaha: p-tert-butyl phenol
p-tert-Butylphenol
Soo gaabinta Ingiriisiga: PTBP
Barta karkarinta: 238 ℃
【CAS lambarka gelitaanka 】98-54-4
【EINECS lambarka gelitaanka】202-679-0
Koodhka gaadiidka badeecooyinka khatarta ah: 3077
【 Miisaanka molecular 】150.2176
[Molecular Formula and Structural formula] 】 Caanaha kelli waa C10H14O, qaacidada kiimikaduna waa sida soo socota
p-tert-Butylphenol

Molecular: 150.22
Cufnaanta qaraabo waa 20℃: 1.03
CASno:98-54-4
Muuqashada (Muuqaalka: Flake cad ama protowhite ah oo adag
Nuxurka (Nadiif): ≥99%
Chroma: ≤100APHA
Barafka qaboojinta:≤97.0℃
Dhibcaha Flash: 113 ℃
Cufnaanta qaraabada: 0.908
Barta dhalaalka: 98℃
Tusmada dib-u-celinta: 1.4787
Hantida kiimikada
Ku milmay methanol, acetone, benzene, ethanol, ether, wax yar oo biyo ku milmay.Olol furan ayaa gubi kara.Burburka kulaylku waxa uu sii daayaa gaasas sun ah.Sun, dhexdhexaad ah ilaa maqaarka, xuubka xabka iyo indhaha.
Loo isticmaalo ka-saarista p-tert-butyl resin phenolic.Waxa kale oo loo isticmaali karaa ka celiye iyo xasiliye ahaan.Ku kaydi bakhaar qabow oo hawo leh.Ka ilaali dabka, kulaylka iyo iftiinka.
hanti
Alaabtani waa jajab cad ama cad oo adag heerkulka qolka.Waa guban karta laakiin ma ololayso.Waxay leedahay ur gaar ah oo alkyl phenol ah.Ku milma khamriga, esters, alkanes, hydrocarbons caraf udgoon iyo dareerayaasha kale ee organic, sida ethanol, acetone, butyl acetate, gaaska, toluene, milmi in xal alkali xoog leh, wax yar ku milmay biyaha.Alaabtani waxay leedahay sifooyinka caadiga ah ee walxaha phenolic, taabashada iftiinka, kulaylka, xidhiidhka hawada, midabka si tartiib tartiib ah u qoto dheer.
Tusmada tayada

Tusmada magaca badeecada ugu fiican ee heerka koowaad ee badeecada u qalma
Muuqashada xaashida cad cad ama huruud ah oo bararsan

Jajabka tirada badan /% ee p-tert-butylphenol ≥99.0 96.0 95.0
Meesha dhalaalka /℃≥97.O 95.O 94.O
Qoyaanka /%≤O.5 1.O 1.0

Kaydinta

Dabka iyo biyaha celiya

Isticmaalka

Waxa loo isticmaalaa in lagu soo saaro resins phenolic oo saliid ah, xasiliyayaal fudud iyo udgoon.

Hantida kiimikada

[falcelinta kiimikaad ee caadiga ah] oo leh beddelka giraanta phenol-benzene iyo sifooyinka falcelinta hydroxyl.

Oksidiin

[Khatarta polymerization] Ma jirto khatar polymerization

Isticmaalka ugu weyn

P-tert-butylphenol waxay leedahay sifooyin antioxidant waxaana loo isticmaali karaa xasiliye ahaan caagga, saabuunta, hydrocarbons koloriin leh iyo fiilooyinka dheefshiidka.Uv nuugista, sunta cayayaanka, caagga, rinjiga iyo walxaha kale ee ka hortagga dildilaaca.Tusaale ahaan, loo isticmaalo xabagta polycarbon, tert-butyl phenolic resin, epoxy resin, polyvinyl chloride, styrene stabilizer.Intaa waxaa dheer, sidoo kale waa alaabta ceeriin ee cayayaanka daawada, sunta cayayaanka iyo acaricide, udgoonka iyo wakiilka ilaalinta dhirta.Waxa kale oo loo isticmaali karaa jilciye, dareere, lagu daro dheeha iyo rinjiyada, antioksidanter ee saliidda saliidda, demulsifier saliid iyo daro ee shidaalka baabuurta.
Sunta iyo deegaanka

Alaabtaan waxaa iska leh sunta kiimikada.Neefsashada, taabashada sanka, indhaha ama cunista waxay ka xanaajin kartaa indhaha, maqaarka iyo xuubabka.Xidhiidhka maqaarku wuxuu sababi karaa dermatitis iyo khatar gubasho.Burburka kulaylku wuxuu bixiyaa gaas sun ah;

Alaabtani waxay sun ku tahay noolaha biyaha waxaana laga yaabaa inay saameyn xun ku yeelato deegaanka biyaha muddo dheer.U fiirso khataraha deegaanka ee qashinka iyo alaabta ka soo baxda habka wax soo saarka.
Baakaynta, kaydinta iyo gaadiidka

Badeecada waxaa lagu dahaadhay filim polypropylene ah, lagu dahaadhay boorso warqad khafiifa u adkaysata waxaana lagu soo xidhay baaldi kartoon adag oo miisaankiisu yahay 25Kg/bac.Ku kaydi qol qabow, hawo leh, qalalan oo mugdi ah.Waa inaan la dhigin meel u dhow tubooyinka biyaha sare iyo hoose iyo qalabka kululaynta, si looga hortago qoyaanka, kulaylka sii xumaanaya.Ka fogow dabka, ilaha kulaylka, oksidayaasha iyo cuntada.Habka gaadiidku waa inuu noqdaa mid nadiif ah, qalalan oo laga ilaaliyo qorraxda iyo roobka inta lagu jiro gaadiidka.


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