P-tert-butyl phenol CAS No. 98-54-4
Sharaxaada badeecada
A. Magaca Shiinaha iyo Ingiriisiga
Magaca badeecada: p-tert-butyl phenol
Magaca Ingiriisiga: Para-tert-butyl-phenol
Soo gaabinta Ingiriisiga: PTBP
B. qaaciidooyinka molecular: C10H14O
Miisaanka molecular: 150.22
C.Codeeynta xiriirinta:
UN codeing:3077
CA lambarka diiwaangelinta: 98-54-4
Koodhka Kastamka: 2907199090
ka kooban kiimiko
| mashruuc | cabbir | |
|
| alaabta heerka sare ah | article waafaqsan |
| dusha sare | Warqad cad oo adag | |
| Jajabka tirada badan ee P-tert-butylphenol,% ≥ | 99 | 97.5 |
| barta qaboojinta,℃≥ | 97 | 96 |
| Shuifen,%≤ | 0.1 | |
Isticmaalka alaabta
Alaabtan waxaa loo isticmaalaa xabagta polycarbonate, tert-butyl resin phenolic, wax ka beddelka epoxy resin, beddelka resin xylene, polyvinyl chloride stabilizer, laakiin sidoo kale loo isticmaalo sida nuugista ultraviolet, sunta cayayaanka, caag, rinji iyo wakiilada kale ee ka-hortagga dildilaaca, saliid saliid saliid, firdhiya. , saliidaha, saabuunta, dardargeliyaha iyo styrene stabilizer, dheeha iyo rinjiga lagu daro iyo cayayaanka warshadaha.
Habka wax soo saarka
Alkylation of phenol iyo isobutene.
Tilmaamaha jirka iyo kiimikaad
Xaaladda caadiga ah, waa crystal flake cad, oo aan biyo ku milmin, wax yar oo alkali ah, milmaya ethanol, laakiin sidoo kale ku milma methanol, acetone, benzene, tetrachloride carbon, iyo hydrogenated.Waxay leedahay ur phenol yar iyo sun, iyo cufnaanta qaraabada ah (114 ℃, gobolka dhalaalay) waa 0.908.Barta karkarinta 239.8oC;Dhibicda Flash 97oC;Barta dab-demiska waxay ku saabsan tahay 355oC;Viscosity (cp100oC) 3.00.
Xaaladaha kaydinta iyo gaadiidka
Inta lagu jiro gaadiidka, iska ilaali qorraxda iyo roobka.Aaladaha gaadiidku waa inay nadiif ahaadaan oo engegan yihiin.Waa in lagu kaydiyaa bakhaarro leh heerkul ku habboon kana fogaadaan iftiin iyo qallayl.
Sunta iyo Ilaalinta
Alaabtaan waxaa iska leh sunta kiimikada.Waxay saameyn cuncun leh ku leedahay indhaha, maqaarka iyo xuubka xabka.Xidhiidhka maqaarku wuxuu sababi karaa dermatitis wuxuuna gubaa khatar.Neefsashada, taabashada sanka, indhaha ama la nuujinta waa in loo diraa cisbitaal si loogu daweeyo.Alaabtu waa sun waxaana lagu gubi karaa dab furan.Burburka kulaylku wuxuu bixiyaa gaas sun ah;Waxay leedahay ur gaar ah oo xanaaqsan.Markaad shaqaynayso, waa inaad xidhataa qalabka ilaalinta, galoofyada caaga ah iyo alaabta kale ee ilaalinta shaqada, kana fogow ololka furan, fiiro gaar ah u yeelo si aad uga hortagto sumowga.
Tilmaamaha Xirmooyinka
Lagu dahaadhay aflaanta polypropylene, lagu dahaadhay boorso warqad iftiin u adkaysata, miisaanka saafiga ah 25Kg/bac.
Isticmaalka
Waxa loo isticmaalaa in lagu soo saaro resins phenolic oo saliid ah, xasiliyayaal fudud iyo udgoon.
Dabeecadda
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.
