Isopropylamine CAS 75-31-0

Umutungo wa Shimi:

Inzira ya molekulari	C3H9N
Misa	59.11
Ubucucike	0,688 g / mL kuri 20 ° C (lit.)
Ingingo yo gushonga	-101 ° C.
Ingingo ya Boling	32-35 ° C33-34 ° C (lit.)
Flash point	−26 ° F.
Umubare wa JECFA	1581
Amazi meza	gushonga
Gukemura	1000g / l
Umwuka	9.2 psi (20 ° C)
Ubucucike bw'umwuka	2.04 (vs ikirere)
Kugaragara	Ifu ya Crystalline, inshinge cyangwa kristu
Ibara	APHA: ≤50
Impumuro	Ammoniacal ikomeye; birakaze, birakaza, bisanzwe amine.
Imipaka ntarengwa	TLV-TWA 5 ppm (～ 12 mg / m3) (ACGIH, MSHA, na OSHA); TLV-STEL 10 ppm (～ 24 mg / m3) (ACGIH); IDLH 4000 ppm (NIOSH).
Merk	14,5209
BRN	605259
pKa	10.63 (kuri 25 ℃)
PH	13 (700g / l, H2O, 20 ℃)
Imiterere y'Ububiko	2-8 ° C.
Igihagararo	Ihamye. Birakongoka cyane - andika hasi yo guteka hamwe na flash point yo hasi. Byoroshye gukora imvange ziturika hamwe numwuka. Ntibishobora gukoreshwa na okiside ikomeye, acide, aside chloride, aside anhydride,
Yumva	Ikirere
Umupaka uturika	2-10.4% (V)
Ironderero	n20 / D 1.374 (lit.)
Ibintu bifatika na shimi	ibara ritagira ibara, rihindagurika. Impumuro ya Amoniya. Ubucucike 0.694. Ingingo yo gushonga -101 ° c. Ingingo yo guteka ya 33 ~ 34 deg C. Igipimo cyerekana 1.3770 (dogere 15 C). Gushonga mumazi, alkaline ikomeye. Kandi gushonga muri Ethanol na ether. Umuriro. Uburozi.Uburemere bwihariye (4 ℃): 0.73 ubucucike (g / ml, 20 ℃): 0,72 ingingo itetse (℃): 47.40 ibara (APHA) max: 10 flash point (℃): <0 ikoreshwa mugukora imiti, imiti yica udukoko, amarangi, catalizator, nibindi
Koresha	Mugutegura imiti yica udukoko, ibiyobyabwenge, umuvuduko wihuta, byanakoreshejwe nkibikoresho byo gutunganya amazi akomeye, detergent, nibindi. Ahanini ikoreshwa mu miti yica udukoko, imiti, amarangi no gutunganya reberi.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka	R12 - Biraka cyane R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu. R37 - Kurakaza sisitemu y'ubuhumekero R35 - Bitera gutwikwa cyane R25 - Uburozi iyo bumize R20 / 21 - Byangiza muguhumeka no guhura nuruhu.
Ibisobanuro byumutekano	S16 - Irinde amasoko yo gutwikwa. S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S29 - Ntugasibe ubusa. S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.) S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
Indangamuntu ya Loni	UN 1221 3 / PG 1
WGK Ubudage	1
RTECS	NT8400000
FLUKA BRAND F CODES	34
TSCA	Yego
Kode ya HS	2921 19 99
Icyiciro cya Hazard	3
Itsinda ryo gupakira	I
Uburozi	LD50 mu kanwa mu mbeba: 820 mg / kg (Smyth)

Intangiriro

Isopropylamine, izwi kandi nka dimethylethanolamine, ni amazi atagira ibara afite impumuro mbi. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya isopropylamine:

Ubwiza:

Imiterere yumubiri: Isopropylamine ni amazi ahindagurika, adafite ibara ryumuhondo werurutse mubushyuhe bwicyumba.

Imiterere yimiti: Isopropylamine ni alkaline kandi irashobora gukora hamwe na acide kugirango ikore umunyu. Irashobora kwangirika cyane kandi irashobora kubora ibyuma.

Koresha:

Guhindura ibipimo: Isopropylamine irashobora gukoreshwa nkumuti wumuti hamwe no kumisha amarangi hamwe nigitambaro kugirango ubuziranenge bwibicuruzwa.

Bateri electrolyte: kubera imiterere ya alkaline, isopropylamine irashobora gukoreshwa nka electrolyte kubwoko bumwe na bumwe bwa bateri.

Uburyo:

Ubusanzwe Isopropylamine itegurwa hongerwaho gaze ya amoniya muri isopropanol hanyuma ikagira reaction ya catalitike yubushyuhe nubushyuhe bukwiye.

Amakuru yumutekano:

Isopropylamine ifite impumuro mbi kandi igomba gukoreshwa hitawe ku guhumeka no gufata ingamba zo kwirinda kugirango wirinde guhumeka neza cyangwa guhura nuruhu n'amaso.

Isopropylamine irashobora kwangirika kandi igomba kubuzwa guhura nuruhu, amaso hamwe nuduce twinshi, kandi iyo habaye guhura, igomba guhita yozwa n'amazi menshi kandi hagomba gushakishwa ubuvuzi bwihuse.

Iyo ubitse, isopropylamine igomba kubikwa ahantu humye, ikonje, ihumeka neza, kure yumuriro na okiside.

Mbere: 2-isopropoxyethanol CAS 109-59-1

Ibikurikira: Acide Fumaric CAS 110-17-8

Andika ubutumwa bwawe hano hanyuma utwohereze