POLY (VNYL ACETATE) CAS 9003-20-7

CAS:9003-20-7

Ụdị molekụla:C4H6O2

Arọ Molecular:86.08924

EINECS:203-545-4

Ụdị okwu:Vinyl acetate emulsion nrapado, usoro; POLY (VINIL 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

Mkpado ngwaahịa

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

POLY (VINYL ACETATE) bụ mmiri mmiri viscous na-enweghị agba ma ọ bụ ihe na-acha odo odo na-acha uhie uhie, enweghị isi, enweghị ụtọ, nwere ike na plastik. The ikwu njupụta bụ d420 1.191, refractive index bụ 1.45-1.47, na nro ebe bụ banyere 38 ℃. Enweghị ike ịmegharị ya na abụba na mmiri, mana enwere ike ịmegharị ya na ethanol, acetic acid, acetone, na ethyl acetate.

Nkọwapụta

Ihe	Nkọwapụta
Ebe mgbaze	60°C
Ebe esi nri	70-150 Celsius C
Njupụta	1.18 g/mL na 25 Celsius C
Ọnọdụ nchekwa	2-8 Celsius C
PH	3.0-5.5
nkwụsi ike	kwụsie ike

Ngwa

A na-eji POLY (VINYL ACETATE) mee ihe dị ka ihe ndabere nke shuga chịngọm, nke enwere ike iji emulsify bụ isi na shuga chịngọm dịka iwu China si dị, yana oke ojiji nke 60g / kg. A na-eji POLY (VINYL ACETATE) mee ihe dị ka akụrụngwa nke mmanya polyvinyl, vinyl acetate vinyl chloride copolymer, na vinyl acetate vinyl copolymer. A na-ejikwa POLY (VINYL ACETATE) akwadebe mkpuchi, ihe nkpuchi, wdg, na isi chịngọm nke sugar gum; Ihe mkpuchi mkpụrụ osisi nwere ike igbochi ikuku mmiri ma nwee mmetụta nchekwa.