POLY (VINYL ACETATE) CAS 9003-20-7

CAS:9003-20-7

Formula ya Molecular:C4H6O2

Uburemere bwa molekile:86.08924

EINECS:203-545-4

Amagambo asa:Kole ya emulsion ya vinyl acetate, uruhererekane; POLY (VINYL ACETATE) USP; Polyvinyl Acetate (1 g); Poly (vinyl acetate), hafi MW 170.000 500GR; Poly (vinyl acetate), hafi MW 170.000; Poly (vinyl acetate), hafi MW 100.000; Poly (vinyl acetate) 235; Polyvinyl acetate, MW ≈ 50.000; Poly (vinyl acetate), Impuzandengo MW 101600

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Kuramo

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POLY (VINYL ACETATE) CAS 9003-20-7 ni iki?

POLY (VINYL ACETATE) ni amazi adafite ibara cyangwa agace k'umuhondo woroshye kandi gasa n'ikirahure, nta mpumuro, nta buryohe, afite ubukomere n'ubudahangarwa. Ubucucike ni d420 1.191, igipimo cyo kugarura ubushyuhe ni 1.45-1.47, naho aho koroha ni hafi 38 ℃. Ntibishobora kuvangwa n'ibinure n'amazi, ariko bishobora kuvangwa na ethanol, aside asetiki, acetone, na ethyl acetate.

Ibisobanuro

Ikintu	Ibisobanuro
Aho gushonga	60°C
Aho kubira	70-150 °C
Ubucucike	1.18 g/mL kuri 25 °C
Uburyo bwo kubika	2-8°C
PH	3.0-5.5
gutuza	gihamye

Porogaramu

POLY (VINYL ACETATE) ikoreshwa nk'ibikoresho by'ibanze by'isukari ya gum, ishobora gukoreshwa mu gusya essence na gum sugar hakurikijwe amategeko y'Ubushinwa, aho ikoreshwa ntarengwa rya 60g/kg. POLY (VINYL ACETATE) ikoreshwa nk'ibikoresho by'ibanze bya polyvinyl alcohol, vinyl acetate vinyl chloride copolymer, na vinyl acetate vinyl copolymer. POLY (VINYL ACETATE) ikoreshwa kandi mu gutegura irangi, kole, nibindi, ndetse n'ishingiro ry'isukari ya gum; Indabyo zishobora gukumira amazi ashira kandi zikagira ingaruka zo kuyabungabunga.