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I-Benzyl propionate(CAS#122-63-4)

Ipropati yeMichiza:

Ifomula yeemolekyuli C10H12O2
IMisa yeMolar 164.2
Ukuxinana 1.03 g/mL ku-25 °C (lit.)
Indawo yokunyibilika 221-223°C
Indawo yeBoling 222 °C (lit.)
Indawo yokuflasha 205°F
Inombolo yeJECFA 842
Ukunyibilika kwamanzi 100-742mg / L kwi-20-25 ℃
Ukunyibilika I-1000g/L kwizinyibilikisi ze-organic ku-20 ℃
Uxinzelelo loMphunga 12-17.465Pa kwi-25℃
Imbonakalo icocekile
Umbala Ayinambala ukuya Phantse ayinambala
I-BRN 2046122
pKa 0[e20 ​​℃]
Imeko yoGcino Itywinwe kwindawo eyomileyo, yoBubushushu beGumbi
Refractive Index n20/D 1.497(lit.)
IiPropati zoMzimba kunye nezeMichiza Ulwelo olungenambala. Indawo yokubilisa i-220-222 deg C, ukuxinana kwe-1.034 (20/20 deg C), i-index refractive ye-1.498. I-Flash point 100 ° C, i-soluble e-alcohol kunye ne-ether, i-insoluble emanzini kunye ne-glycerol. Kukho ivumba elimnandi leentyatyambo.
Sebenzisa Ukutya, icuba, isepha, izinto zokuthambisa zemihla ngemihla, ezifana nencasa yeziqhamo, njl.

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazelo yoKhuseleko 24/25-Kuphephe ukudibana nolusu kunye namehlo.
WGK eJamani 2
RTECS UA2537603
I-TSCA Ewe
Ikhowudi ye-HS 2915 50 00
Ubutyhefu LD50 ngomlomo kuMvundla: 3300 mg/kg LD50 dermal Umvundla > 5000 mg/kg

 

Intshayelelo

I-Benzyl propionate yi-organic compound. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-benzyl propionate:

 

Umgangatho:

- Imbonakalo: Ulwelo olungenambala

- Ivumba: Inevumba elimnandi

- Ukunyibilika: Kunokunyibilika okuthile kwaye kunonyibiliko olulungileyo kwizinyibilikisi eziqhelekileyo zezinto eziphilayo

 

Sebenzisa:

- I-Benzyl propionate isetyenziswa kakhulu njenge-solvent kunye ne-additive, kwaye isetyenziswa ngokubanzi kwishishini lemichiza efana ne-coatings, i-inki, i-glues kunye ne-perfumes.

 

Indlela:

- I-Benzyl propionate idla ngokulungiswa nge-esterification, oko kukuthi, i-benzyl alcohol kunye ne-propionic acid iphendulwa kunye ne-acid catalyst ukuvelisa i-benzyl propionate.

 

Ulwazi ngoKhuseleko:

- I-Benzyl propionate ngokuqhelekileyo ithathwa njengekhuselekile, kodwa ukuphatha ngendlela efanelekileyo kunye neendlela zokugcina kufuneka zilandelwe.

- Xa usebenzisa i-benzyl propionate, ukudibanisa ngokuthe ngqo kwesikhumba kunye namehlo kufuneka kugwenywe ukukhusela ukucaphuka okanye ukusabela kwe-allergies.

- Ngexesha lokusebenza, indawo enomoya ococekileyo kufuneka igcinwe ukukhusela i-inhalation yeegesi okanye umphunga.

- Kwimeko yokuphefumla okanye ukungeniswa ngengozi, funa iingcebiso zonyango ngokukhawuleza kwaye ubonise ulwazi olufanelekileyo lwemveliso kugqirha.

- Xa ugcina kwaye uphatha i-benzyl propionate, landela iinkqubo zokusebenza ezikhuselekileyo zendawo kwaye uzibeke kwindawo emnyama, eyomileyo kunye nengenamoya, kude nomlilo kunye nokushisa okuphezulu.


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