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mankhwala

Terpinolene(CAS#586-62-9)

Chemical Property:

Molecular Formula C10H16
Misa ya Molar 136.23
Kuchulukana 0.861 g/mL pa 25 °C (kuyatsa)
Boling Point 184-185 ° C (kuyatsa)
Pophulikira 148°F
Nambala ya JECFA 1331
Kusungunuka kwamadzi 6.812mg/L(25 ºC)
Kuthamanga kwa Vapor ~0.5 mm Hg (20 °C)
Kuchuluka kwa Vapor ~4.7 (vs mpweya)
Maonekedwe madzi oyera
Specific Gravity 0.84
Mtundu Madzi opanda mtundu kapena otumbululuka amtundu wa udzu.
Mtengo wa BRN 1851203
Mkhalidwe Wosungira 2-8 ° C
Refractive Index n20/D 1.489(lit.)
Zakuthupi ndi Zamankhwala Udzu wonyezimira wonyezimira wonyezimira wonyezimira, wokhala ndi fungo lonunkhira la paini komanso kukoma kokoma kwa citrus. Malo otentha ndi 183 ~ 185 °c, ndipo kung'anima ndi 64 °c. Kachulukidwe wachibale (d420)0.8620, refractive index (nD20)1.4900. Insoluble m'madzi, sungunuka mu Mowa. Zosavuta kudzipangira polima. Zinthu zachilengedwe zimapezeka mu sandalwood, pine ndi fir.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa N - Zowopsa kwa chilengedwe
Zizindikiro Zowopsa R50/53 - Poizoni kwambiri kwa zamoyo zam'madzi, zitha kubweretsa zovuta kwanthawi yayitali m'malo am'madzi.
R65 - Zowopsa: Zitha kuwononga mapapo ngati zitamezedwa
R43 - Itha kuyambitsa chidwi pakukhudzana ndi khungu
Kufotokozera Zachitetezo S60 - Zinthuzi ndi chidebe chake ziyenera kutayidwa ngati zinyalala zowopsa.
S61 - Pewani kumasulidwa ku chilengedwe. Onani malangizo apadera / mapepala achitetezo.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
S22 - Osapumira fumbi.
S23 - Osapuma mpweya.
S62 - Ngati mwamezedwa, musapangitse kusanza; funsani upangiri wachipatala mwachangu ndikuwonetsa chidebe kapena chizindikirochi.
Ma ID a UN UN 2541 3/PG 3
WGK Germany 3
Mtengo wa RTECS WZ6870000
FLUKA BRAND F CODES 10
HS kodi 29021990
Kalasi Yowopsa 3.2
Packing Group III
Poizoni Mtengo wapakamwa wa LD50 mu makoswe udanenedwa kuti ndi 4.39 ml / kg (Levenstein, 1975) komanso momwemonso kuti mbewa ndi makoswe zidanenedwa kukhala 4.4 ml / kg (Hisamitsu Pharmaceutical Co., Inc., 1973). Kuchuluka kwa dermal LD50 mu akalulu kudaposa 5 g/kg (Levenstein, 1975).

 

Mawu Oyamba

Terpinolene ndi organic pawiri wopangidwa ndi ma isomers angapo. Katundu wake wamkulu ndi wopanda mtundu wachikasu wonyezimira wamafuta amadzimadzi okhala ndi fungo lamphamvu la turpentine lomwe silisungunuka m'madzi koma kusungunuka mu zosungunulira za organic. Terpinolene ndi yotentha kwambiri komanso yosasunthika, yoyaka, ndipo imayenera kusungidwa mu chidebe chosindikizidwa, kutali ndi malawi otseguka komanso malo otentha kwambiri.

 

Terpinolene ali ndi ntchito zosiyanasiyana m'makampani. Itha kugwiritsidwa ntchito ngati chocheperako mu utoto ndi utoto, zomwe zitha kukulitsa ductility komanso kusinthasintha mwachangu. Terpinolene itha kugwiritsidwanso ntchito ngati zopangira popanga utomoni wopangira ndi utoto.

 

Pali njira ziwiri zazikulu zopangira terpinolene, imodzi imachotsedwa ku zomera zachilengedwe, monga pine ndi spruce. Zina zimapangidwira ndi njira zopangira mankhwala.

 

Terpinolene ndi yotentha kwambiri komanso yoyaka ndipo iyenera kugwiritsidwa ntchito mosamala. Pogwira ndi kusunga, samalani kuti musagwirizane ndi zozimitsa moto komanso kukhala ndi malo abwino olowera mpweya wabwino. Kuphatikiza apo, terpinenes imakwiyitsa khungu ndi maso, choncho njira zodzitetezera ziyenera kuvala mukamagwiritsa ntchito, monga magolovesi ndi magalasi.


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