itulau_fanua

oloa

Benzyl formate(CAS#104-57-4)

Meatotino tau vailaau:

Fuafua mole C8H8O2
Molar Mass 136.15
Malosi 1.088g/mLat 25°C(malamalama)
Lisi Lisi 3.6℃
Manu'a 203°C(malamalama)
Mata'imu 180°F
Numera JECFA 841
Suavai Solubility E le mafai ona solu i le vai, e mafai ona solu i solu faʻalaʻau, suauu.
Ausa Malo 1.69hPa ile 20℃
Fa'aaliga vai manino
Gravity Fa'apitoa 1.091 (20/4 ℃)
Lanu Suavai e le lanu
Sogisogi malosi fua, manogi manogi
Merck 14,1134
BRN 2041319
Tulaga Teuteu Atemosifia inert, Temperature Room
Fa'asino Upu n20/D 1.511(malaga)
Meatotino Faaletino ma Vailaau Suavai e le lanu. mamafa mole 136.15. Malosi 1.08g/cm3. Liu liusuavai 4 °c. Fa'asao 202 °c. Fa'ase'e 83. Solu teisi i le vai. Fa'amuta ile 80% ethanol ile 1:3. E malosi lona manogi e pei o Jasmine ma le suamalie suamalie o apricot ma pineapple.
Fa'aoga Esters o mea manogi gaosia. E masani ona faʻaaogaina o se faʻafefiloi o jasmine, fugalaʻau moli, mast, Hyacinth, Carnation ma isi mea manogi.

Fa'amatalaga Oloa

Faailoga o oloa

Fa'ailoga Mata'utia Xn – Fa'aleagaina
Tulaga lamatia 21/22 – E afaina pe a pa‘i i le pa‘u ma pe a folo.
Fa'amatalaga Saogalemu S36 – Fai ofu puipui talafeagai.
S36/37 – Fai ofu puipui ma totigilima talafeagai.
S23 – Aua le mānavaina le ausa.
UN ID NA 1993 / PGIII
WGK Siamani 1
RTECS LQ5400000
TSCA Ioe
HS Code 29151300
Oona LD50 orl-iole: 1400 mg/kg FCTXAV 11,1019,73

 

Folasaga

Benzyl formate. O loʻo taua i lalo se faʻamatalaga i meatotino, faʻaoga, metotia sauniuni ma faʻamatalaga saogalemu o le benzyl formate:

 

Tulaga lelei:

- Fa'aaliga: Suavai e leai ni lanu pe malo

- Solubility: Soluble i solu faʻaletino e pei ole ava malosi, ethers ma ketones, e le mafai ona solu ile vai

- Sogisogi: E manogi itiiti

 

Fa'aaogā:

- Benzyl formate e masani ona faʻaaogaina e avea o se solvent i faʻaofuofu, vali ma kelu.

- O lo'o fa'aaogaina fo'i i nisi o fa'agaioiga fa'aola, e pei o le benzyl formate, lea e mafai ona fa'asusuina i le formic acid ma le benzyl alcohol i luma o le potassium hydroxide.

 

Metotia:

- O le auala sauniuni o le benzyl formate e aofia ai le tali atu o le benzyl alcohol ma le formic acid, lea e faʻafaigofieina e ala i le faʻamafanafanaina ma le faʻaopoopoina o se faʻamalosi (e pei o le sulfuric acid).

 

Fa'amatalaga Saogalemu:

- Benzyl formate e fai si mautu ma e tatau lava ona fa'aogaina ma le fa'aeteete e pei o se fa'alapotopotoga fa'aola.

- Aloese mai le fa'afeso'ota'i ma vaila'au fa'ama'i malolosi ma vaila'au malolosi.

- 'Alo'ese mai le manavaina o ausa po'o aerosol ma fa'atumauina se si'osi'omaga fa'alelei lelei.

- Fa'aaoga totigilima puipui ma le manava fa'atatau pe a fa'aaoga.

- I se fa'alavelave fa'afuase'i, fufulu le vaega ua a'afia i le vai ma fa'afeso'ota'i le foma'i mo se ta'ita'iga.

 


  • Muamua:
  • Sosoo ai:

  • Tusi lau savali iinei ma lafo mai ia i matou