itulau_fanua

oloa

3-METHYL-1-BUTANETHIOL(CAS#16630-56-1)

Meatotino tau vailaau:

Fuafua mole C5H12OS
Molar Mass 120.21
Malosi 0.835g/mLat 25°C(malamalama)
Manu'a 117-118°C(malamalama)
Mata'imu 65°F
Numera JECFA 513
Ausa Malo 41.4 mm Hg (37.7 °C)
pKa 14.90±0.10(Vavaloa)
Fa'asino Upu n20/D 1.4432(me.)
Meatotino Faaletino ma Vailaau Ausa malosi: 41.4mm Hg (37.7 ℃)
WGK Siamani:3

Fa'amatalaga Oloa

Faailoga o oloa

Tulaga lamatia R11 – Sili ona mu
R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
Fa'amatalaga Saogalemu S16 – Tausia mai mea e mu ai.
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.
UN ID UN 1228 3/PG 2
WGK Siamani 3

 

Folasaga

3-methyl-1-butanol (Isobutyl mercaptan) o se vailaʻau sulfur faʻapipiʻi faʻatasi ai ma le vailaʻau C4H10S. O lo'o i ai se manogi leaga ma o se vai e mu, fe'avea'i.

 

3-METHYL-1-BUTANETHIOL e masani ona faʻaaogaina i alamanuia o se mea mataʻutia i le fanua o faʻasao, vailaʻau ma mea teuteu. O lona manogi malosi ma le le manaia e mafai ai ona faʻaaogaina e fai ma sui manogi i le kesi faʻalenatura ina ia mafai ai ona iloa le gase o le kesi. E le gata i lea, e mafai foi ona faʻaaogaina le 3-methyl-1-butanol e faʻapipiʻi ai meaʻai, paʻu ma mea faʻapipiʻi palasitika.

 

O le gaosiga o le gaosiga o le 3-methyl-1-butanol e masani lava ona faʻatinoina e ala i le gaosiga faʻapisinisi. O se metotia masani o sauniuniga o le tali atu i le butanol ma le hydrogen sulfide e maua ai le 3-METHYL-1-BUTANETHIOL.

 

E tatau ona maitauina o le 3-METHYL-1-BUTANETHIOL o se vailaʻau oona ma e iai sona aafiaga faʻafefe i le paʻu ma mata. O le inuina o le maualuga o le 3-METHYL-1-BUTANETHIOL e mafai ona mafua ai le faʻaleagaina o le manava ma le oona. O le mea lea, pe a faʻaaogaina le 3-METHYL-1-BUTANETHIOL, e tatau ona faia ni puipuiga talafeagai e faʻamautinoa ai o loʻo lelei le manava o le fale faigaluega ma aloese mai le faʻafesoʻotaʻi ma paʻu ma mata. A iai se fa'alavelave fa'afuase'i, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.


  • Muamua:
  • Sosoo ai:

  • Tusi lau savali iinei ma lafo mai ia i matou