Chaw tsim tshuaj paus zoo alpha methyl styrenue CAS 98-83-9

Cov lus piav qhia luv luv:

2-pheny phenyl-1-profene, tseem hu ua alpha methyl styrene (aws) lossis acetone los ntawm cov txheej txheem cumene, feem ntau yog cov khoom lag luam phenol Rau tuj 0.045t α-ms.alpha methyl styren yog cov kua tsis muaj kob nrog lub pungent tsw. Cov molecule muaj lub nplhaib benzene thiab lub alkenyl hloov chaw ntawm Benzene Ring.alpra methyl styren yog nquag mus rau polymerization thaum rhuab. Alpha Methyl Styren tuaj yeem siv rau hauv kev tsim cov txheej txheej, cov tshuab yas, thiab raws li cov kuab tshuaj hauv cov organic.

Alpha methyl styrenee yog kua tsis muaj kua. Insoluble hauv dej thiab tsis txhob quav dua dej. Flash taw tes 115 ° F. Tej zaum yuav mob hnoos qhuav los ntawm kev haus, nqus tau ntshav thiab tawv nqaij nqus. Vapors yuav narcotic los ntawm kev nqus tau. Siv los ua cov kuab tshuaj thiab kom lwm cov tshuaj lom neeg.

CAS: 98-83-9

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Khoom Qhia Qhia

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Txhais lus hais tias

(1-Methilethenyl) -benzen; (1-Methyletyl) Benzene; 1-Methyl-1-Methyl-1-Methyletylene; 1-Methyletyl-Benzene; 1-Methyletylburzine ; 1-methylethylenebenzene.

Cov ntawv thov ntawm Ams

Alpha methyl styrene tuaj yeem siv los ua monomer rau cov polymers xws li toluene-butadiene roj hmab thiab kub strastics. Nws kuj tseem siv tau los npaj cov txheej txheej, kub yaj cov nplaum, cov tshuab yas thiab hluavtaws musk. Hauv Nyij Pooj, 90% ntawm α-Methylstyrene yog siv los ua kev hloov kho rau ABS ROB, thiab tus so yog siv los ua cov khoom siv raw thiab cov khoom siv raw rau cov organic synthesis.

1.Intermediate for ABS plastics, Styrene - Butadiene rubber, Polystyrene, Styrene - Acrylonitrile Resins, Perfumery, Polyalphamethyl Styrene, Polyester resins.
2.polymerization monomer, tshwj xeeb yog cov neeg saib xyuas tshwj xeeb.
3.Qu-metylstyrene tsis yog tus cwj pwm styrenic hauv kev nkag siab nruj. Lub methy hloov ntawm sab saw, ntau dua li cov tsos ntxhiab, moderates nws cov kev cuam tshuam hauv polymerization. Nws yog siv los ua cov tshwj xeeb hauv cov teeb meem tseem ceeb, tsho tshaj, polyester resins, thiab kub-yaj cov nplaum. Raws li copolymer nyob rau hauv ABS thiab polystyrene, nws muaj zog tiv thaiv thaum tshav kub-dedortion ntawm cov khoom. Nyob rau hauv cov txheej txheej thiab cov resins, nws moderates cov tshuaj tiv thaiv thiab txhim kho meej meej.

Kev qhia tshwj xeeb ntawm Ams

Sib xyaw	Kev qhia tshwj xeeb
Kev tshwm sim	Colorless Pob tshab Kua
Kev coj dawb huv	≥99.5%
Xim (PT-CO)	[≤10 AVHA
Phenol	≤20%
Polymer (ppm)	Medicited 15
TBC, mg / kg	<20