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Ethylene brassylate(CAS#105-95-3) Umfanekiso okhoyo
  • I-Ethylene brassylate(CAS#105-95-3) 1

I-Ethylene brassylate(CAS#105-95-3)

Ipropati yeMichiza:

Ifomula yeemolekyuli C15H26O4
IMisa yeMolar 270.36
Ukuxinana 1.042g/mLat 25°C(lit.)
Indawo yokunyibilika -8 °C
Indawo yeBoling 138-142°C1mm Hg(lit.)
Indawo yokuflasha 200°F
Inombolo yeJECFA 626
Ukunyibilika kwamanzi 14.8mg/L ku-20℃
Uxinzelelo loMphunga 0.017Pa kwi-20℃
Imbonakalo ulwelo olucacileyo
Umbala Ayinambala ukuya kumthubi
Refractive Index n20/D 1.47(lit.)
IiPropati zoMzimba kunye nezeMichiza Imbonakalo: ulwelo olungenambala olucacileyo
ivumba: ivumba elimnandi le-Musk, ivumba elihlala ixesha elide, kunye nokuphefumula kweoli.
Indawo yokuBilisa: 332 ℃
Indawo enyibilikayo: 5 ℃
indawo edanyazayo (ivaliwe):74 ℃
isalathiso se-refractive ND20: 1.439-1.443
Ubuninzi be-d2525: 0.830-0.836
ayizinzile kwi-alkaline, izinzile kwi-acidic medium.
Isetyenziswe ngokubanzi ekuqulunqweni kwe-perfume, i-Essence, isepha kunye ne-cosmetic essence.
Sebenzisa Isetyenziswa njenge-fixative kunye ne-synergist yevumba lentyatyambo yesityalo

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xi – Irritant
Iikhowudi zoMngcipheko 38 - Ukucaphukisa ulusu
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
WGK eJamani 2
RTECS YQ1927500
Ikhowudi ye-HS 29171900
Ubutyhefu Zombini ixabiso elibukhali lomlomo we-LD50 kwiigundane kunye ne-dermal LD50 yexabiso kwimivundla idlule i-5 g / kg (Moreno, 1973).

 

Intshayelelo

I-Brazilate ethyl ester yi-organic compound. Yimveliso ye-esterification eveliswa yi-reaction ye-ethanol kunye ne-brazil acid.

 

IGlycol bracinate ineempawu ezilandelayo:

- Imbonakalo: Ulwelo olungenambala

- Ukunyibilika: ukunyibilika kwiialkoholi kunye nezinyibilikisi ze-ether, ezinganyibiliki emanzini.

 

Usetyenziso oluphambili lwe-glycol brabracil lubandakanya:

 

Indlela eqhelekileyo yokulungiswa kwe-glycol brasate kuku-esterifying ethanol nge-acid yaseBrazil.

 

- I-Glycol brazil inokutsha kwaye kufuneka igcinwe kude nokutshisa.

- Ukuphefumla okanye ukuvezwa kule khompawundi kunokubangela ukucaphuka kumzimba womntu kwaye ukudibana ngqo nolusu kunye namehlo kufuneka kuphetshwe kangangoko kunokwenzeka.

- Iinkqubo zokusebenza ezikhuselekileyo kufuneka zilandelwe xa usebenzisa i-compound kwaye umoya olungileyo kufuneka uqinisekiswe.

- Kwimeko yokuchitheka ngempazamo okanye ukuginya, funa unyango ngokukhawuleza.

  • Ngaphambili:
  • Okulandelayo:
    • Bhala umyalezo wakho apha kwaye uwuthumele kuthi

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