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4-Ethyl octanoic acid(CAS#16493-80-4)

Meatotino tau vailaau:

Fuafua mole C10H20O2
Molar Mass 172.26
Malosi 0.904 g/mL ile 25 °C (malamalama)
Manu'a 163 °C (malamalama)
Mata'imu 212°F
Numera JECFA 1218
Suavai Solubility Solu teisi i le vai(0.13 mg/mL). Solu i le hexane
Ausa Malo 0.00178mmHg ile 25°C
Fa'aaliga Suavai e le lanu
pKa 4.79±0.10(Vailoaina)
Tulaga Teuteu Faamauina i le mago, Temperature Room
Fa'asino Upu 1.439
MDL MFCD00506494

Fa'amatalaga Oloa

Faailoga o oloa

Fa'ailoga Mata'utia Xi – Irita
Tulaga lamatia 36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
Fa'amatalaga Saogalemu S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
S36 – Fai ofu puipui talafeagai.
WGK Siamani 3
TSCA Ioe

 

Folasaga

4-Ethylcaprylic acid o se faʻalapotopotoga faʻapitoa. O lo'o ta'ua i lalo se folasaga i meatotino, fa'aoga, metotia o sauniuniga ma fa'amatalaga saogalemu o le 4-ethylcaprylic acid:

 

Tulaga lelei:

- Fa'aaliga: 4-Ethylcaprylic acid o se vai e leai ni lanu.

- Solubility: E solu i solu fa'aola pei ole ethanol, acetone, ma isi, ae le mafai ona solu i le vai.

- Vailaau: O se ga'o ga'o e fa'afefe ma le alkali e fausia ai le masima tutusa.

 

Fa'aaogā:

- 4-Ethylcaprylic acid e mafai ona faʻaaogaina i le sauniuniga o vailaʻau e pei o faʻamalulu, lubricants, polymer additives, ma resins.

 

Metotia:

- 4-Ethylcaprylic acid e mafai ona maua i le ethanol ma le 1-octene faʻaopoopoga tali. I le tali atu, e fa'ama'iina e le ethanol le 1-octene e ala i se fa'ato'aga oona e maua ai le 4-ethylcaprylic acid.

 

Fa'amatalaga Saogalemu:

- 4-Ethylcaprylic acid e masani ona manatu o se tuufaatasiga e maualalo le oona ma e leai se afaina i tagata.

- Aloese mai le fa'afeso'ota'i sa'o ma le pa'u, mata, ma le manava manava pe a fa'aaogaina.

- Pe a tagofia ma teuina le 4-ethylcaprylic acid, e tatau ona faia ni faʻaleleia lelei o le ea ma e tatau ona aloese mai le faʻaogaina o mea faʻafefe, faʻamaʻi faʻamaʻi ma vailaʻau.

- Pe a faʻaaoga ma lafoai le 4-ethylcaprylic acid, mulimuli i tusi lesona saogalemu ma faʻatonuga faʻaoga.


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