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ibicuruzwa

Terpinolene (CAS # 586-62-9)

Umutungo wa Shimi:

Inzira ya molekulari C10H16
Misa 136.23
Ubucucike 0,861 g / mL kuri 25 ° C (lit.)
Ingingo ya Boling 184-185 ° C (lit.)
Flash point 148 ° F.
Umubare wa JECFA 1331
Amazi meza 6.812mg / L (25 ºC)
Umwuka ~ 0,5 mm Hg (20 ° C)
Ubucucike bw'umwuka ~ 4.7 (vs ikirere)
Kugaragara amazi meza
Uburemere bwihariye 0.84
Ibara Ibara ritagira ibara cyangwa ryijimye.
BRN 1851203
Imiterere y'Ububiko 2-8 ° C.
Ironderero n20 / D 1.489 (lit.)
Ibintu bifatika na shimi Ibara ritagira ibara ryoroshye ibyatsi byumuhondo byamavuta, hamwe nimpumuro nziza ya pinusi nziza na citrus nziza. Ingingo itetse ni 183 ~ 185 ° c, naho flash flash ni 64 ° c. Ubucucike bugereranijwe (d420) 0.8620, indangagaciro yo kwanga (nD20) 1.4900. Kudashonga mumazi, gushonga muri Ethanol. Biroroshye kwikorera-polymerize. Ibicuruzwa bisanzwe biboneka muri sandali, pinusi na firimu.

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard N - Kubangamira ibidukikije
Kode y'ingaruka R50 / 53 - Uburozi cyane ku binyabuzima byo mu mazi, bishobora gutera ingaruka mbi z'igihe kirekire mubidukikije.
R65 - Byangiza: Birashobora kwangiza ibihaha iyo bimizwe
R43 - Birashobora gutera sensibilisation ukoresheje uruhu
Ibisobanuro byumutekano S60 - Ibi bikoresho hamwe nibikoresho byabyo bigomba gutabwa nkimyanda ishobora guteza akaga.
S61 - Irinde kurekura ibidukikije. Reba amabwiriza yihariye / impapuro z'umutekano.
S24 / 25 - Irinde guhura nuruhu n'amaso.
S22 - Ntugahumeke umukungugu.
S23 - Ntugahumeke umwuka.
S62 - Niba yamizwe, ntutere kuruka; shakisha inama z'ubuvuzi ako kanya hanyuma werekane iki kintu cyangwa ikirango.
Indangamuntu ya Loni UN 2541 3 / PG 3
WGK Ubudage 3
RTECS WZ6870000
FLUKA BRAND F CODES 10
Kode ya HS 29021990
Icyiciro cya Hazard 3.2
Itsinda ryo gupakira III
Uburozi Agaciro gakomeye ka LD50 mu mbeba byavuzwe ko ari 4.39 ml / kg (Levenstein, 1975) kandi kimwe nuko mu mbeba n'imbeba byavuzwe ko ari 4.4 ml / kg (Hisamitsu Pharmaceutical Co., Inc., 1973). Agaciro gakomeye ka LD50 mu nkwavu karenze 5 g / kg (Levenstein, 1975).

 

Intangiriro

Terpinolene ni organic organic igizwe na isomers nyinshi. Ibintu byingenzi byingenzi birimo ibara ryumuhondo rifite ibara ryumuhondo ryoroshye kandi rifite impumuro nziza ya turpentine idashonga mumazi ariko igashonga mumashanyarazi. Terpinolene ihindagurika cyane kandi ihindagurika, irashya, kandi igomba kubikwa mu kintu gifunze, kure y’umuriro ufunguye hamwe n’ubushyuhe bwo hejuru.

 

Terpinolene ifite uburyo bwinshi bwo gukoresha mu nganda. Irashobora gukoreshwa nkibintu byoroheje mu gusiga amarangi, bishobora kongera ihindagurika ryayo no guhindagurika vuba. Terpinolene irashobora kandi gukoreshwa nkibikoresho fatizo mugutegura ibisigazwa byamabara.

 

Hariho uburyo bubiri bwingenzi bwo gutegura terpinolene, imwe ikurwa mubihingwa bisanzwe, nka pinusi na spuce. Ibindi bihuzwa nuburyo bwo guhuza imiti.

 

Terpinolene ihindagurika cyane kandi irashya kandi igomba gukoreshwa ubwitonzi. Mugihe cyo gutunganya no kubika, hagomba kwitonderwa kugirango wirinde guhura n’umuriro no kubungabunga ibidukikije bihumeka neza. Byongeye kandi, terpinène irakaza uruhu n'amaso, bityo rero ingamba zikwiye zo gukingira zigomba kwambarwa mugihe uzikoresheje, nka gants na gogles.


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