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sehlahisoa

Ethylene brassylate(CAS#105-95-3)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C15H26O4
'Misa oa Molar 270.36
Botenya 1.042g/mLat 25°C(lit.)
Melting Point -8 °C
Boling Point 138-142°C1mm Hg(lit.)
Flash point 200°F
JECFA Nomoro 626
Ho qhibiliha ha Metsi 14.8mg/L ho 20 ℃
Khatello ea Mouoane 0.017Pa ho 20 ℃
Ponahalo metsi a hlakileng
Mmala E se nang mmala ho isa mosehla o kganyang
Refractive Index n20/D 1.47(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Ponahalo: metsi a bonaletsang a senang mmala
monko: monko o matla oa Musk, monko o tšoarellang nako e telele, o nang le moea oa oli.
Sebaka se belang: 332 ℃
Sebaka se qhibilihang: 5 ℃
ntlha e phatsimang (e koetsoe):74 ℃
index ea refractive ND20: 1.439-1.443
segokanyipalo d2525:0.830-0.836
ha e tsitsa ka alkaline, e tsitsitse ka har'a asiti.
E sebelisoa haholo ha ho etsoa litlolo tse nkhang hamonate, Essence, sesepa le cosmetic essence.
Sebelisa E sebelisoa e le ho lokisa le synergist ea monko o monate oa lipalesa tsa semela

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi 38 - Ho halefisa letlalo
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36 - Apara liaparo tse loketseng tsa tšireletso.
WGK Jeremane 2
RTECS YQ1927500
Khoutu ea HS 29171900
Chefo Ka bobeli boleng bo matla ba molomo oa LD50 ho likhoto le boleng ba dermal LD50 ho mebutlanyana bo feta 5 g/kg (Moreno, 1973).

 

Selelekela

Brazilate ethyl ester ke motsoako oa manyolo. Ke sehlahisoa sa esterification se hlahisoang ke karabelo ea ethanol le brazil acid.

 

Glycol bracinate e na le lintho tse latelang:

- Ponahalo: Mokelikeli o se nang mebala

- Sollubility: e qhibilihang ka har'a lino tse tahang le ka har'a metsoako ea ether, e sa qhibiliheng ka metsing.

 

Tšebeliso ea mantlha ea glycol brabracil e kenyelletsa:

 

Mokhoa o tloaelehileng oa ho lokisa glycol brasate ke ka esterifying ethanol le Brazilian acid.

 

- Glycol brazil e ka cha 'me e lokela ho bolokoa hole le ho khantša.

- Ho hema kapa ho pepesehela motsoako ona ho ka baka ho teneha 'meleng oa motho mme ho kopana ka ho toba le letlalo le mahlo ho lokela ho qojoa ka hohle kamoo ho ka khonehang.

- Mekhoa e bolokehileng ea ts'ebetso e lokela ho lateloa ha ho sebelisoa motsoako le moea o motle o lokela ho netefatsoa.

- Ha motho a ka qhalana ka phoso kapa a jele, batla thuso ea bongaka hang-hang.


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  • E 'ngoe:

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