1,3-Difluoroisopropanol(CAS#453-13-4)

Āhuatanga matū:

Tātai rāpoi	C3H6F2O
Molar Mass	96.08
Kiato	1.24g/mLat 25°C(marama)
Piro Pouri	54-55°C34mm Hg(marama)
Tohu Kohiko	108°F
Kohu Kohu	68.5mmHg i te 25°C
Te ahua	Waiwai
Tae	Maama kowhai ki te parauri
BRN	1732050
pKa	12.67±0.20(I Matapaetia)
Tikanga Rokiroki	Te waahi muramura
Taurangi Refactive	n20/D 1.373(marama)
Āhuatanga ā-tinana, matū hoki	He wai marama kore tae, he kowhai ranei, he kawa paku. BP 120 ~ 130 deg C, te kiato whanaunga o 1.25 ~ 1.27 (23 deg C), i roto i A pūhui kiia hoki 70%, B. p. 127~128 C, kiato whanaunga 1.244 (20 C), taupū whakaata 1.3800 (20 C);B pūhui kiia mo 30%, B. p. 146 ki te 148 ° C., ko te kiato whanaunga ko 1.300 (20 ° C.), me te taupū whakaata ko 1.4360 (20 ° C.). Wairewa i roto i te wai, waiwaro, etera me etahi atu whakarewa pararopi, pūmautanga matū i roto i te wairewa waikawa, i roto i te wairewa kawakore ka taea te pirau, te wera nui o te mate o te paitini.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Waehere Morearea	R10 – He mura ahi R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru	S16 – Kia matara atu i nga puna o te mura. S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora. S36 – Mau kakahu whakamarumaru tika.
UN ID	UN 1987 3/PG 3
WGK Tiamana	3
RTECS	UB1770000
TSCA	Y
Waehere HS	29055998
Tuhipoka morearea	He mura ahi
Te akomanga morearea	3
Roopu Tarapi	III

Kupu Whakataki

Ko te 1,3-Difluoro-2-propanol, e mohiotia ana ko DFP, he puhui waro.

Āhuatanga: Ko te DFP he wai kore tae me te kakara motuhake.

Whakamahinga: He maha nga tono a DFP. Ka whakamahia hoki te DFP hei whakakōkī me te surfactant i roto i te whakahiato waro.

Tikanga Whakaritenga: Ko te DFP te nuinga o te wa ka rite ma te tauhohe i te 1,1,1,3,3,3-hexafluoro-2-propanol me te hauwai pūhaumāota, ka whakaputa i te DFP ma te whakamakuku i te fluoride.

Mōhiohio haumaru: Ko te DFP he puhui pararopi me etahi momo morearea. Ka whakapourihia te kiri me nga kanohi, he paitini, he pirau. I te wa e whakamahi ana, e whakahaere ana ranei i te DFP, me mau nga taputapu whakamarumaru whaiaro penei i nga karaihe haumaru, nga karapu me nga kakahu whakamarumaru. Me whakahaere i roto i te waahi whai hau kia kore ai e ngotea nga kohu DFP. Mena ka pohehe koe ka hoha koe i te nui o te DFP, rapua te rongoa.

Tōmua: Diiodomethane(CAS#75-11-6)

Panuku: 1,2-Difluorobenzene(CAS#367-11-3)

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