1-Butanol(CAS#71-36-3)

Āhuatanga matū:

Tātai rāpoi	C4H10O
Molar Mass	74.12
Kiato	0.81 g/mL i te 25 °C (marama)
Te Whakarewa	-90 °C (marama)
Piro Pouri	116-118 °C (marama)
Tohu Kohiko	95°F
Nama JECFA	85
Wairewa wai	80 g/L (20 ºC)
Wairewa	Wairewa i roto i te DMSO
Kohu Kohu	6.7 hPa (20 °C)
Kohu Kohu	2.55 (me te hau)
Te ahua	Te paura ma
Tae	APHA: ≤10
Te kakara	Ko te ahua o te waipiro; kawa; kaha; āhuatanga; te waipiro ngawari, kaore he toenga.
Tepe Whakaaturanga	TLV-TWA 300 mg/m3 (100 ppm) (NIOSH),150 mg/m3 (50 ppm) (ACGIH); IDLH 8000ppm (NIOSH).
Te roangaru mōrahi(λmax)	λ: 215 nm Ake: 1.00λ: 220 nm Ake: 0.50λ: 240 nm Ake: 0.10λ: 260 nm Ake: 0.04λ: 280-400 nm Ake:
Merck	14,1540
BRN	969148
pKa	15.24±0.10(I Matapaetia)
PH	7 (70g/l, H2O, 20 ℃)
Tikanga Rokiroki	Rokiroki i te +5°C ki te +30°C.
Te pumau	Eu ana. Kare e hototahi ki nga waikawa kaha, nga mea whakarorohiko kaha, te konumohe, te waikawa waikawa, te waikawa anhydride, te parahi, te koranu parahi. He mura ahi.
Tairongo	Makuku Tairongo
Tepe Pahū	1.4-11.3%(V)
Taurangi Refactive	n20/D 1.399(marama)
MDL	MCD00002902
Āhuatanga ā-tinana, matū hoki	Ko nga ahuatanga o te wai kore tae, me te reka o te waipiro. ira whakarewa -90.2 ℃ ira kohua 117.7 ℃ kiato whanaunga 0.8109 taupū whakaata 1.3993 ira hiko 35~35.5 ℃ te whakarewatanga i te 20 ℃ te whakarewatanga i te wai 7.7% te taumaha, ko te wairewa o te wai i roto i te n-butanol he 20.1% te taumaha. Miscible ki te waihā, ether me ētahi atu whakarewa pararopi.
Whakamahi	I whakamahia i roto i te hanga o te butyl acetate, te dibutyl phthalate me te waikawa phosphoric acid plasticizer, i whakamahia hoki i roto i te hanga o te melamine resin, te waikawa kiriaku, te epoxy varnish, etc

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Waehere Morearea	R10 – He mura ahi R22 – He kino ki te horomia R37/38 – He whakapataritari ki te punaha manawa me te kiri. R41 – He kino kino ki nga kanohi R67 – Ko te kohu ka puta te momoe me te mangere R39/23/24/25 - R23/24/25 – He paitini ma te horomia, ka pa ki te kiri me te horomia. R11 – Tino muramura
Whakaahuatanga Haumaru	S13 – Kia matara atu i te kai, te inu me te kai kararehe. 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 S46 – Ki te horomia, rapua he tohutohu hauora me te whakaatu i tenei ipu, tapanga ranei. S7/9 - S45 – Ki te puta he aitua, ki te kore ranei koe e pai, rapu wawe i nga tohutohu hauora (whakaatuhia te tapanga ina taea.) S36/37 – Mau kakahu whakamarumaru me nga karapu tika. S16 – Kia matara atu i nga puna o te mura. S7 – Kia kati te ipu.
UN ID	UN 1120 3/PG 3
WGK Tiamana	1
RTECS	EO1400000
TSCA	Ae
Waehere HS	2905 13 00
Te akomanga morearea	3
Roopu Tarapi	III
Te paitini	LD50 ā-waha ki te kiore: 4.36 g/kg (Smyth)

Kupu Whakataki

Ko te N-butanol, e mohiotia ana ko te butanol, he puhui pararopi, he wai kore tae me te kakara reka o te waipiro. E whai ake nei he kupu whakataki mo nga rawa, nga whakamahinga, nga tikanga whakarite me nga korero haumaru o te n-butanol:

Kounga:

1. Nga ahuatanga o te tinana: He wai kore tae.

2. Ko nga ahuatanga matū: Ka taea te rewa ki roto i te wai me te wairewa pararopi, a he puhui ahua polar. Ka taea te waikura ki te butyraldehyde me te waikawa butyric, ka taea ranei te whakamaroke ki te hanga butene.

Whakamahia:

1. Te whakamahi Ahumahi: He mea whakarewa nui, he maha nga waahanga o te whakamahinga i roto i te ahumahi matū penei i te paninga, te waituhi, me te horoi.

2. Te whakamahi taiwhanga: Ka taea te whakamahi hei whakarewa hei whakakopa i te pūmua helical, he maha nga wa e whakamahia ana i roto i nga whakamatautau matū koiora hei whakakorikori i nga tauhohenga.

Tikanga:

1. Butylene hydrogenation: I muri i te tauhohenga hauwai, ka tauhohehia te butene ki te hauwai i te aroaro o te whakakōkī (pērā i te whakakōkī nickel) ki te whiwhi n-butanol.

2. Tauhohenga matewai: ka tauhohehia te butanol ki te waikawa kaha (pērā i te waikawa pungatara pūngāwhā) ki te whakaputa i te butene i roto i te tauhohenga whakamaroke, katahi ka hauwaitia te butene ki te whiwhi n-butanol.

Mōhiohio Haumaru:

1. He wai mura, karohia te pa ki te puna ahi, kia matara atu i nga mura ahi me nga taiao teitei.

3. He paitini tona, karohia te pa atu ki te kiri me nga kanohi, me te karo i te hongi i tana kohu.

4. I te wa e rongoa ana, me penapena ki roto i te waahi kati, kia matara atu i nga waiora me nga puna ahi, ka rongoa ki te pāmahana rūma.

Tōmua: whakawhiti-2-Hexenal(CAS#6728-26-3)

Panuku: Ethyl acetate(CAS#141-78-6)

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