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Furfuryl Propionate (CAS#623-19-8)

Ngwongwo kemịkalụ:

Usoro ihe omimi C8H10O3
Molar Mass 154.16
Njupụta 1.109g/mLat 25°C(ọkụ)
Ebe Boling 195-196C (ọkụ)
Ebe mgbari 179°F
Nọmba JECFA 740
Uzuoku nrịbama 0.418mmHg na 25°C
Ọdịdị dị ọcha
Ọnọdụ Nchekwa Okpomọkụ ụlọ
Ntụgharị uche n20/D 1.462 (ọkụ)

Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwapụta nchekwa 24/25 - Zere kọntaktị na akpụkpọ anụ na anya.
WGK Germany 3
Koodu HS 29321900
Nsi GRAS (FEMA).

 

Okwu mmalite

furfuryl propionate, usoro kemịkalụ C9H10O2, nke a makwaara dị ka propylphenylacetate, bụ ngwakọta organic. Nke a bụ nkọwa nke ọdịdị, ojiji, nhazi na ozi nchekwa nke furfuryl propionate:

 

Ọdịdị:

- Ọdịdị: mmiri mmiri na-enweghị agba.

-Solubility: Soluble na organic solvents dị ka alcohols, ethers na ketones, insoluble na mmiri.

-Isi: O nwere isi ísì.

 

Jiri:

-Eji ụlọ ọrụ eme ihe: Furfuryl propionate na-ejikarị eme ihe dị ka ihe mgbaze na mgbakwunye, a na-ejikwa ya na ụlọ ọrụ kemịkal na-emepụta flavors, resins, dees, emulsions, wdg.

-Ojiji ọgwụ: furfuryl propionate nwere ike iji dozie ụfọdụ akụrụngwa ọgwụ, dị ka amphetamines.

 

Ụzọ nkwadebe:

Nkwadebe nke furfuryl propionate na-emekarị site na mmeghachi omume esterification acid, nke a na-eme n'ihu onye na-emepụta ihe. Usoro ndị a kapịrị ọnụ gụnyere mmeghachi omume nke phenylacetic acid na propanol n'okpuru ọnọdụ kwesịrị ekwesị iji nweta furfuryl propionate.

 

Ozi nchekwa:

Furfuryl propionate na-akpasu iwe na akpụkpọ ahụ na anya ma ekwesịrị izere ya mgbe ị na-akpakọrịta.

- Zere ikuru furfuryl propionate vepor ma ọ bụ uzuzu iji gbochie iri nri.

-Nọgide na-enwe ezigbo ikuku mgbe ị na-eji furfuryl propionate.

-Ekwesịrị idowe ya n'ime akpa mechiri emechi, pụọ na ọkụ na ihe ndị na-ere ọkụ.

 


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