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imveliso

Terpinyl acetate(CAS#80-26-2)

Ipropati yeMichiza:

Ifomula yeemolekyuli C12H20O2
IMisa yeMolar 196.29
Ukuxinana 0.953 g/mL ku-25 °C (lit.)
Indawo yokunyibilika 112-113.5 °C
Indawo yeBoling 220 °C (lit.)
Indawo yokuflasha >230°F
Inombolo yeJECFA 368
Ukunyibilika kwamanzi 23mg/L ku-23℃
Uxinzelelo loMphunga 3.515Pa ku-23℃
Imbonakalo Ulwelo olungenambala
Umbala Ayinambala ukuya Phantse ayinambala
I-BRN 3198769
Imeko yoGcino Ubushushu begumbi
Refractive Index n20/D 1.465(lit.)
MDL MFCD00037155
IiPropati zoMzimba kunye nezeMichiza Ulwelo olungenambala, olunevumba elimnandi leentyatyambo zeWood.
Sebenzisa Ukuthunyelwa kwelavender, i-Dragon perfume, isepha kunye nencasa yokutya, njl

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xi – Irritant
Iikhowudi zoMngcipheko I-36/38-Icaphukisa amehlo kunye nolusu.
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
WGK eJamani 2
RTECS OT0200000
I-TSCA Ewe
Ikhowudi ye-HS 29153900
Ubutyhefu Ixabiso elibukhali lomlomo we-LD50 kwiigundane lichazwe njenge-5.075 g / kg (Jenner, Hagan, Taylor, Cook & Fitzhugh, 1964).

 

Intshayelelo

Terpineyl acetate. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-terpineyl acetate:

 

Umgangatho:

I-Terpineyl acetate lulwelo olungenambala ukuya kumthubi oluluthuthu olunevumba lompayini. Ineempawu ezilungileyo zokunyibilika kwaye inokunyibilika kwii-alcohols, ii-ethers, ii-ketones kunye neehydrocarbons ezinuka kamnandi. Yikhompawundi ehambelana nokusingqongileyo engaguquguqukiyo kwaye ayitshi lula.

 

Sebenzisa:

I-Terpineyl acetate inoluhlu olubanzi lwezicelo kwishishini. Isetyenziswa njengesinyibilikisi, isiqholo, kunye nesityebi. I-Terpineyl acetate isenokusetyenziswa njengesikhuseli seenkuni, isigcinakaliso, kunye ne-lubricant.

 

Indlela:

Indlela yokulungiselela i-terpineyl acetate kukukhupha i-turpentine ukufumana i-turpentine distillate, kwaye emva koko i-transesterify nge-acetic acid ukufumana i-terpineyl acetate. Le nkqubo iqhutyelwa ngokubanzi kumaqondo aphezulu.

 

Ulwazi ngoKhuseleko:

I-Terpineyl acetate yikhompawundi ekhuselekileyo, kodwa kusafuneka ithathelwe ingqalelo ukuyisebenzisa ngokukhuselekileyo. Kuphephe ukudibana nolusu kunye namehlo, ukuba ngempazamo kutshizwe emehlweni okanye emlonyeni, hlambulula ngokukhawuleza ngamanzi kwaye ufune unyango. Xa isetyenziswa, qiniseka ukuba ingena umoya kakuhle ukuthintela ukuphefumla komphunga wayo. Gcina kude nomlilo kunye nobushushu. Ukuba uneemfuno ezizodwa, nceda ufunde ileyibhile yemveliso okanye uqhagamshelane neengcali ezifanelekileyo.


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