gamma-Octanoic lactone(CAS#104-50-7)

Āhuatanga matū:

Tātai rāpoi	C8H14O2
Molar Mass	142.2
Kiato	0.981g/mLat 25°C(marama)
Te Whakarewa	91 °C(Whakatika: waihā (64-17-5))
Piro Pouri	234°C(marama)
Tohu Kohiko	>230°F
Nama JECFA	226
Wairewa wai	5.6-8.096g/L i te 20 ℃
Kohu Kohu	1hPa i te 20 ℃
Te ahua	Waiwai
Tae	Maama kore tae
Te kakara	kakara kokonati
Tikanga Rokiroki	I hiri ki te maroke, Te Pawera o te rūma
Taurangi Refactive	n20/D 1.444(marama)
Āhuatanga ā-tinana, matū hoki	He wai kore tae ki te kowhai kowhai. Te pītiti, te kakara hua reka rite ki te kokonati me te kakara taro oat. Ira koropuha 234 °c, ira hiko> 100 °c. Wairewa i roto i te waiwaro me te hinu, paku wairewa i roto i te wai, insoluble i roto i te propylene glycol. Ka kitea nga hua taiao i roto i te apricot me te peach, etc.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Nga Tohu Whakamate	Xi – Irritant
Waehere Morearea	38 – He whakapouri ki te kiri
Whakaahuatanga Haumaru	S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora. S37/39 – Kia mau nga karapu tika me te whakamarumaru kanohi/kanohi S36/37/39 – Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi.
WGK Tiamana	1
RTECS	LU3562000
TSCA	Ae
Waehere HS	29322090
Te paitini	LD50 orl-kiore: 4400 mg/kg FCTXAV 14,821,76

Kupu Whakataki

Ko te Gamma octinolactone e mohiotia ana ko 2-octinolactone. E whai ake nei he kupu whakataki mo nga rawa, nga whakamahinga, nga tikanga whakarite, me nga korero haumaru o te gamma octinolactone:

Kounga:

- Te ahua: Te wai kore tae

- Whakarewatanga: Ka rewa me te maha o nga whakarewa pararopi

- Te mura: he wai muramura

Whakamahia:

- Ka taea hoki te whakamahi hei whakauru i roto i te paninga, te horoi, me te kakara hangai.

Tikanga:

Ko te Agamagnyllactone te nuinga o te wa ka mahia ma te esterification. Ko te tikanga whakareri e whakamahia nuitia ana ko te whakamaarama i te waikawa caprylic (C8H16O2) me te isopropanol (C3H7OH) i raro i te mahi a te whakakorikori waikawa hei whakaputa i te gamma octyrolactone.

Mōhiohio Haumaru:

- Ko te Glutaminolactone he wai muramura, me waiho kia matara atu i te mura ahi me te wera nui.

- Kia pai te hau i te wa e whakamahi ana i te gamma octinolactone me te karo i te haunga i ona kohu.

- Ma te rongo ki te gamma octinolactone ka whakaparahako te kanohi me te kiri, no reira me mau nga karapu whakamarumaru me nga karaehe i te wa e whakahaere ana i te mahi.

- I te wa e whakamahia ana me te rokiroki, me tupato kia kore e pa atu ki nga waikura kaha me nga waikawa kaha ki te karo i nga tauhohenga matū.

- Me whai i nga tukanga tika me nga tikanga whakahaere haumaru i te wa e whakahaere ana i te gamma octinolactone hei whakarite i te haumaru whaiaro me te tiaki taiao.

Tōmua: 4-Hexanolide(CAS#695-06-7)

Panuku: Undecanolactone(CAS#710-04-3)

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