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oloa

Isobutyl propionate(CAS#540-42-1)

Meatotino tau vailaau:

Fuafua mole C7H14O2
Molar Mass 130.18
Malosi 0.869g/mLat 25°C(malamalama)
Lisi Lisi −71°C(malamalama)
Manu'a 66.5 °C
Mata'imu 80°F
Numera JECFA 148
Solubility 1.7g/l
Ausa Malo 7.85mmHg ile 25°C
Fa'aaliga Suavai
Lanu Le lanu
Merck 14,5150
Tulaga Teuteu Vaega e mu
Tapulaa Pa 1.1-7.5%(V)
Fa'asino Upu n20/D 1.397(malaga)
Meatotino Faaletino ma Vailaau Malosi 0.86

  • 1.396-1.398
  • 26 ℃
  • 66.5 °c (60 torr)
  • -71 °c

Fa'amatalaga Oloa

Faailoga o oloa

Tulaga lamatia 10 – Mumu
Fa'amatalaga Saogalemu 16 – Taumamao mai mea e mu ai.
UN ID UN 2394 3/PG 3
WGK Siamani 2
RTECS UF4930000
HS Code 29159000
Vasega o Tulaga Lamatia 3.2
Fa'aputu Vaega III

 

Folasaga

Isobutyl propionate, e lauiloa foi o le butyl isobutyrate, o se vailaʻau vailaʻau. O loʻo taua i lalo se faʻamatalaga i meatotino, faʻaoga, metotia sauniuni ma faʻamatalaga saogalemu ole isobutyl propionate:

 

Tulaga lelei:

- Fa'aaliga: Isobutyl propionate o se vai e leai ni lanu;

- Solubility: solu i le ava malosi, ethers ma ketone solvents;

- Sogisogi: manogi;

- Tulaga mautu: E mautu i le vevela o le potu.

 

Fa'aaogā:

- Isobutyl propionate e masani ona faʻaaogaina e avea o se solvent fale gaosimea ma faʻatasi-solvent;

- E mafai foʻi ona faʻaaogaina i le tuʻufaʻatasia o mea manogi ma ufiufi;

- E mafai ona faʻaaogaina e fai ma mea manifinifi i faʻalava ma vali.

 

Metotia:

- Isobutyl propionate e masani lava ona faʻapipiʻiina e ala i le transesterification, o lona uiga, o le isobutanol e tali atu i le propionate e maua ai le isobutyl propionate.

 

Fa'amatalaga Saogalemu:

- Isobutyl propionate o se vai e mu ma e tatau ona taofia mai le afi;

- Aloese mai le manava, faʻafesoʻotaʻi ma le paʻu ma mata, ma faʻamautinoa le faʻaogaina i se nofoaga e faʻafefe lelei;

- I le tulaga o le manava, alu vave i le ea fou;

- Afai e pa'i le pa'u, fufulu ile vai tele ma fufulu ile fasimoli;

- Pe a fa'afuase'i ona 'ai, saili vave togafitiga faafoma'i.

 


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