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Terpinolene (CAS#586-62-9)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta C10H16
Molar Mass 136.23
Yawan yawa 0.861 g/ml a 25 °C (lit.)
Matsayin Boling 184-185 ° C (lit.)
Wurin Flash 148°F
Lambar JECFA 1331
Ruwan Solubility 6.812mg/L(25ºC)
Tashin Turi 0.5 mm Hg (20 ° C)
Yawan Turi ~ 4.7 (Vs iska)
Bayyanar ruwa mai tsabta
Takamaiman Nauyi 0.84
Launi Ruwa mara launi ko kodadde mai launin bambaro.
BRN 1851203
Yanayin Ajiya 2-8 ° C
Fihirisar Refractive n20/D 1.489 (lit.)
Abubuwan Jiki da Sinadarai Ruwa mara launi zuwa haske ciyawar rawaya mai ruwan mai, tare da ƙamshi mai ƙamshi mai ƙamshi da ɗanɗanon citrus micro-zaƙi. Wurin tafasa shine 183 ~ 185 °c, kuma ma'aunin walƙiya shine 64 °c. Dangantaka mai yawa (d420) 0.8620, fihirisar refractive (nD20) 1.4900. Insoluble a cikin ruwa, mai narkewa a cikin ethanol. Sauƙi don kai-polymerize. Ana samun samfuran halitta a cikin sandalwood, Pine da fir.

Cikakken Bayani

Tags samfurin

Alamomin haɗari N - Mai haɗari ga muhalli
Lambobin haɗari R50/53 - Mai guba mai guba ga halittun ruwa, na iya haifar da illa na dogon lokaci a cikin yanayin ruwa.
R65 - Mai cutarwa: Zai iya haifar da lalacewar huhu idan an haɗiye shi
R43 - Yana iya haifar da hankali ta hanyar saduwa da fata
Bayanin Tsaro S60 - Wannan abu da kwandonsa dole ne a zubar da shi azaman shara mai haɗari.
S61 - Guji saki zuwa yanayi. Koma zuwa umarni na musamman / takaddun bayanan aminci.
S24/25 - Guji hulɗa da fata da idanu.
S22 - Kada ku shaka kura.
S23 - Kar a shaka tururi.
S62 - Idan an haɗiye, kada ku haifar da amai; nemi shawarar likita nan da nan kuma a nuna wannan akwati ko lakabin.
ID na UN UN 2541 3/PG 3
WGK Jamus 3
RTECS Farashin 6870000
FLUKA BRAND F CODES 10
HS Code 29021990
Matsayin Hazard 3.2
Rukunin tattarawa III
Guba An ba da rahoton ƙimar LD50 mai girma na baka a matsayin 4.39 ml/kg (Levenstein, 1975) kuma haka ma a cikin mice da berayen an ruwaito su zama 4.4 ml/kg (Hisamitsu Pharmaceutical Co., Inc., 1973). M LD50 na dermal dermal a cikin zomaye ya wuce 5 g/kg (Levenstein, 1975).

 

Gabatarwa

Terpinolene wani fili ne na kwayoyin halitta wanda ya ƙunshi isomers da yawa. Babban kaddarorinsa sun haɗa da ruwa mara launi zuwa haske mai launin rawaya mai ƙaƙƙarfan ƙamshin turpentine wanda ba ya narkewa a cikin ruwa amma mai narkewa a cikin kaushi. Terpinolene yana da rauni sosai kuma yana da ƙarfi, mai ƙonewa, kuma yana buƙatar adana shi a cikin akwati da aka rufe, nesa da buɗewar wuta da yanayin zafi mai zafi.

 

Terpinolene yana da amfani mai yawa a cikin masana'antu. Ana iya amfani da shi azaman bakin ciki a cikin fenti da fenti, wanda zai iya ƙara haɓakawa da sauri. Hakanan ana iya amfani da Terpinolene azaman albarkatun ƙasa don shirya resins na roba da rini.

 

Akwai manyan hanyoyi guda biyu don shirya terpinolene, wanda aka samo daga tsire-tsire na halitta, irin su Pine da spruce. Ɗayan kuma ana haɗa shi ta hanyar hanyoyin haɗin sinadarai.

 

Terpinolene yana da ƙarfi sosai kuma yana ƙonewa kuma yakamata a yi amfani da shi da taka tsantsan. Lokacin sarrafawa da adanawa, ya kamata a kula don guje wa hulɗa da tushen wuta da kuma kula da yanayi mai kyau. Bugu da ƙari, terpinenes suna damun fata da idanu, don haka ya kamata a sanya matakan kariya masu dacewa lokacin amfani da su, irin su safar hannu da tabarau.


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