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Linalyl acetate (CAS#115-95-7)

Ngwongwo kemịkalụ:

Usoro ihe omimi C12H20O2
Molar Mass 196.29
Njupụta 0.901g/mLat 25°C(ọkụ)
Ebe Na-agbaze 85°C
Ebe Boling 220C (ọkụ)
Ebe mgbari 194°F
Nọmba JECFA 359
Mmiri Solubility 499.8mg/L (25ºC)
Solubility Soluble na ethanol, ether, diethyl phthalate, benzyl benzoate, mmanụ na-adịghị agbanwe agbanwe na mmanụ ịnweta mmanụ, dị ntakịrị soluble na propylene glycol, na-adịghị ike na mmiri na glycerin.
Uzuoku nrịbama 0.1 mm Hg (20 Celsius C)
Uzuoku Njupụta 6.8 (na ikuku)
Ọdịdị Mmiri mmiri na-enweghị agba na-enweghị atụ
Agba Kpochapụ enweghị agba
Merck 14,5496
BRN 1724500
Ọnọdụ Nchekwa -20°C
Mmetụta Wepụ n'ebe ọkụ ọkụ na isi iyi. Chebe pụọ na ìhè anyanwụ kpọmkwem. Debe akpa akara.
Ntụgharị uche n20/D 1.453 (ọkụ)
MDL MFCD00008907
Njirimara anụ ahụ na kemịkalụ Mmiri mmiri na-enweghị agba. Ebe esi esi 220 ℃, ikwu njupụta 0.900-0.914, refractive index 1.4510-1.4580, flash point 90 ℃, soluble na 3-4 olu nke 70% ethanol na mmanụ, acid uru <2.0, na-esi ísì ụtọ na-esi ísì ụtọ, dị ka Orange Leaf. na mgbakwunye na terpene bergamot na ume ube, e nwekwara ihe na-esi ísì ụtọ dị ka lavender, ihe na-esi ísì ụtọ na-apụta ìhè karị, ma ọ bụghị ogologo oge, uto ya bụ ísì ụtọ mkpụrụ osisi.
Jiri N'ihi na nkwadebe nke premium senti na mposi mmiri ekpomeekpo

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
R38 - na-akpasu iwe na akpụkpọ ahụ
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
S37 - Yiri uwe aka kwesịrị ekwesị.
S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
NJ UN NA 1993 / PGIII
WGK Germany 1
RTECS RG5910000
Koodu HS 29153900
Nsi LD50 ọnụ na oke bekee: 13934 mg/kg

 

Okwu mmalite

Okwu mmeghe dị nkenke
Linalyl acetate bụ ihe na-esi ísì ụtọ nke nwere ísì pụrụ iche na ọgwụ. Ihe na-esonụ bụ mmalite nke njirimara, ojiji, ụzọ nkwadebe na ozi nchekwa nke linalyl acetate:

Ogo:
Linalyl acetate bụ mmiri mmiri na-enweghị agba na-acha odo odo nke nwere nnukwu isi ísì ụtọ. Ọ na-esighi ike na mmiri mana ọ na-agbaze na alcohols na organic solvents. Linalyl acetate nwere nkwụsi ike dị elu na ọ dịghị mfe ịbụ oxidized na ire ere.

Jiri:
Ọgwụ ahụhụ: Linalyl acetate nwere mmetụta nke ụmụ ahụhụ na mgbochi anwụnta, a na-ejikarị eme ihe na-egbochi ụmụ ahụhụ, eriri anwụnta, nkwadebe ndị na-egbochi ụmụ ahụhụ, wdg.
Ngwakọta kemịkalụ: Enwere ike iji Linalyl acetate mee ihe dị ka onye na-ebu ihe mgbaze na ihe na-eme ka ihe na-emepụta ihe na-emepụta ihe maka njikọ nke ogige ndị ọzọ.

Usoro:
A na-akwadokarị linalyl acetate site na mmeghachi omume esterification nke acetic acid na linalool. Ọnọdụ mmeghachi omume na-achọkarị mgbakwunye nke ihe na-emepụta ihe, na-ejikarị sulfuric acid ma ọ bụ acetic acid dị ka ihe na-akpali akpali, na mmeghachi omume okpomọkụ na-eme na 40-60 degrees Celsius.

Ozi nchekwa:
Linalyl acetate na-akpasu anụ ahụ mmadụ iwe, na ekwesịrị ịkpachara anya iji chebe akpụkpọ ahụ mgbe ọ na-akpakọrịta. Yiri gloves na goggles mgbe a na-eji ya ma zere ịkpakọrịta kpọmkwem na akpụkpọ ahụ, anya, na akpụkpọ anụ mucous.
Ogologo oge ma ọ bụ nnukwu ikpughe na linalyl acetate nwere ike ibute mmeghachi ahụ nfụkasị ahụ, nwere ike ịnọ n'ihe ize ndụ dị ukwuu nye ndị nwere allergies. Ọ bụrụ na ahụ erughị ala apụta, kwụsị iji ozugbo wee kpọtụrụ dọkịta.
N'oge nchekwa na iji ya eme ihe, ekwesịrị idobe ya pụọ ​​​​na isi mmalite ọkụ na ọnọdụ okpomọkụ dị elu, zere mgbanwe na ọkụ nke linalyl acetate, ma mechie akpa ahụ nke ọma.
Gbalịa izere ịkpọtụrụ ndị ọrụ oxidizing siri ike iji zere mmeghachi omume dị ize ndụ


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