POLY (VINYL ACETATE) CAS 9003-20-7

CAS:9003-20-7

Usoro Molekụla:C4H6O2

Ibu Molekụla:86.08924

EINECS:203-545-4

Okwu ndị yiri ya:Ihe mgbakwunye emulsion nke Vinyl acetate; POLY(VINYL ACETATE) USP; Polyvinyl Acetate (1 g); Poly(vinyl acetate), ihe dị ka MW 170,000 500GR; Poly(vinyl acetate), ihe dị ka MW 170,000; Poly(vinyl acetate), ihe dị ka MW 100,000; Poly(vinyl acetate) 235; Polyvinyl acetate, MW ≈ 50,000; Poly(vinyl acetate), Nkezi MW 101600

Hapụ Ozi Gị

Nkọwa Ngwaahịa

Budata

Akara Ngwaahịa

Kedu ihe bụ POLY (VINYL ACETATE) CAS 9003-20-7?

POLY (VINYL ACETATE) bụ mmiri mmiri na-enweghị agba ma ọ bụ obere odo odo na-enwu enwu, enweghị isi, enweghị ụtọ, yana ike na plasticity. Njupụta ya bụ d420 1.191, ihe na-agbanwe agbanwe bụ 1.45-1.47, ebe ihe na-eme ka ọ dị nro dịkwa ihe dị ka 38 ℃. A naghị agwakọta ya na abụba na mmiri, mana enwere ike iji ethanol, acetic acid, acetone, na ethyl acetate gwakọta ya.

Nkọwapụta

ihe	Nkọwapụta
Ebe agbaze	60°C
Ebe isi mmiri	70-150 Celsius
Njupụta	1.18 g/mL na 25 °C
Ọnọdụ nchekwa	2-8°C
PH	3.0-5.5
nkwụsi ike	ụlọ kwụsiri ike

Ngwa

A na-eji POLY (VINYL ACETATE) eme ihe dị ka ihe ndabere nke shuga chịngọm, nke enwere ike iji mee ka mmiri jupụta na shuga chịngọm dịka iwu China si dị, yana oke ojiji kachasị nke 60g/kg. A na-eji POLY (VINYL ACETATE) eme ihe dị ka ihe eji emepụta polyvinyl alcohol, vinyl acetate vinyl chloride copolymer, na vinyl acetate vinyl copolymer. A na-ejikwa POLY (VINYL ACETATE) akwadebe ihe mkpuchi, ihe mgbakwunye, wdg, na ntọala chịngọm nke shuga chịngọm; ihe mkpuchi mkpụrụ osisi nwere ike igbochi mmiri ịpụ apụ ma nwee mmetụta nchekwa.