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umkhiqizo

I-Allyl phenoxyacetate(CAS#7493-74-5)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C11H12O3
I-Molar Mass 192.21
Ukuminyana 1.102g/mLat 25°C(lit.)
I-Boling Point 265-266°C(lit.)
I-Flash Point >230°F
Inombolo ye-JECFA 18
Ukuncibilika kwamanzi cishe engancibiliki
I-Vapor Presure 7Pa ngo-20℃
Ukubukeka icocekile
Umbala Ayinambala kuya Cishe ayinambala
Isimo Sesitoreji ngaphansi kwegesi ye-inert (nitrogen noma i-Argon) ku-2-8°C
I-Refractive Index n20/D 1.516(lit.)
Izakhiwo Zomzimba Nezamakhemikhali Indawo yokubilisa: 133 ku-11mm Hgdensity: 1.102

inkomba ye-refractive: 1.515

indawo ekhanyayo: 135

Ukubukeka: uketshezi oluphuzi olukhanyayo

Sebenzisa Ingasetshenziselwa ukulungisa amakhemikhali nsuku zonke kanye nama-flavour okudla

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi I-Xn - Iyingozi
Amakhodi Engozi 20/21/22 – Kuyingozi ngokuhogela umoya, ukuthintana nesikhumba futhi uma kugwinywe.
Incazelo Yokuphepha S36 – Gqoka izingubo ezifanele zokuzivikela.
I-S24/25 - Gwema ukuthintana nesikhumba namehlo.
Ama-ID e-UN UN 2810 6.1/PG 3
I-WGK Germany 1
I-RTECS AJ2240000
Ikhodi ye-HS 29189900
I-Hazard Class 6.1
Iqembu Lokupakisha III
Ubuthi Inani elibi lomlomo we-LD50 kumagundane libikwe njenge-0.475 ml/kg. I-acute dermal LD50 konogwaja yabikwa njenge-0.82 ml/kg.

 

Isingeniso

I-Allyl phenoxyacetate. Okulandelayo yisingeniso semvelo yayo, ukusetshenziswa, indlela yokukhiqiza kanye nolwazi lokuphepha:

 

Ikhwalithi:

- Ukubukeka: I-Allyl phenoxyacetate iwuketshezi olungenambala ukuya kokuphuzi ngokukhanyayo.

- I-Solubility: Incibilika kuzincibilikisi zemvelo njenge-ethanol, i-methanol, i-ether, njll.

- Ukuzinza: Izinzile uma kuqhathaniswa nezinga lokushisa legumbi, kodwa ukusha kungase kwenzeke lapho kuhlangana nama-oxidants aqinile.

 

Sebenzisa:

- I-Allyl phenoxyacetate ivame ukusetshenziswa njenge-solvent futhi isetshenziswa kakhulu kumapende, ama-coatings, ama-inki nezinye izimboni.

 

Indlela:

- I-Allyl phenoxyacetate ingalungiswa nge-esterification ye-phenol ne-isopropyl acrylate. Izindlela eziqondile zokulungiselela zihlanganisa i-acid-catalyzed esterification kanye ne-transesterification.

 

Ulwazi Lokuphepha:

- Iwuketshezi oluvuthayo olunobungozi obuthile bomlilo nokuqhuma, gwema ukuthintana namalangabi avulekile, amazinga okushisa aphezulu kanye nama-oxidizing agents aqinile.

- Izinyathelo zokuphepha ezifanele njengokugqoka amagilavu ​​okuvikela afanelekile, izibuko kanye nezinto zokuphefumula ziyadingeka ngesikhathi sokuphatha nokugcina.

- Imfucuza kufanele ilahlwe ngokuhambisana nemithetho kazwelonke neyendawo ukuze kugwenywe ukulimala kwemvelo nomzimba womuntu.


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