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chigadzirwa

Terpinolene(CAS#586-62-9)

Chemical Property:

Molecular Formula C10H16
Molar Misa 136.23
Density 0.861 g/mL pa25 °C (lit.)
Boling Point 184-185 °C (lit.)
Flash Point 148°F
Nhamba yeJECFA 1331
Mvura Solubility 6.812mg/L(25 ºC)
Vapor Presure ~0.5 mm Hg (20 °C)
Vapor Density ~4.7 (vs mhepo)
Chitarisiko mvura yakachena
Specific Gravity 0.84
Color Mvura isina ruvara rweshanga isina ruvara kana yakachenuruka.
BRN 1851203
Storage Condition 2-8°C
Refractive Index n20/D 1.489(lit.)
Zvenyama uye Chemical Properties Isina ruvara kusvika pakuvhenekera huswa yero ine mafuta emvura, ine anonhuwirira epaini uye micro-inotapira citrus flavour. Iyo yekubikira i183 ~ 185 °c, uye iyo inopenya i64 °c. Relative density (d420)0.8620, refractive index (nD20)1.4900. Isoluble mumvura, soluble mu ethanol. Zviri nyore kuzviita-polymerize. Zvigadzirwa zvepanyama zvinowanikwa mu sandalwood, pine uye fir.

Product Detail

Product Tags

Hazard Symbols N - Nengozi kune zvakatipoteredza
Risk Codes R50/53 - Chakanyanya chepfu kune zvipenyu zvemumvura, zvinogona kukonzera mhedzisiro yakaipa kwenguva refu munzvimbo yemvura.
R65 - Inokuvadza: Inogona kukonzera kukuvara kwemapapu kana ikamedzwa
R43 - Inogona kukonzera kunzwisiswa nekubata ganda
Tsanangudzo Yekuchengetedza S60 - Ichi chinhu nechigadziko chayo chinofanira kuraswa semarara ane ngozi.
S61 - Dzivisa kusunungurwa kune zvakatipoteredza. Tarisa kune yakakosha mirairo / kuchengetedza data mapepa.
S24/25 - Dzivisa kusangana neganda nemeso.
S22 - Usafeme guruva.
S23 - Usafeme mhute.
S62 – Kana ikamedzwa, usaite kurutsa; tsvaga mazano ekuchipatara nekukasika uye ratidza chigaba ichi kana label.
UN IDs UN 2541 3/PG 3
WGK Germany 3
RTECS WZ6870000
FLUKA BRAND F CODES 10
HS Code 29021990
Hazard Kirasi 3.2
Packing Group III
Muchetura Iyo yakaoma yemuromo LD50 kukosha mumakonzo yakanzi 4.39 ml/kg (Levenstein, 1975) uye zvakafanana kuti mumakonzo nemakonzo zvakanzi 4.4 ml/kg (Hisamitsu Pharmaceutical Co., Inc., 1973). Iyo acute dermal LD50 kukosha mutsuro yakapfuura 5 g/kg (Levenstein, 1975).

 

Nhanganyaya

Terpinolene ndeye organic compound inoumbwa neakawanda isomers. Hunhu hwayo hukuru hunosanganisira isina ruvara kusvika kuchiedza yero ine mafuta ane mafuta ane kunhuhwirira kwakasimba kweturpentine isinganyungudika mumvura asi inonyungudika muorganic solvents. Terpinolene inodziya zvakanyanya uye haibatike, inogona kupfuta, uye inoda kuchengetwa mumudziyo wakavharwa, kure nemirazvo yakavhurika uye tembiricha yepamusoro.

 

Terpinolene ine huwandu hwakawanda hwekushandisa muindasitiri. Inogona kushandiswa seyakaonda mupende uye pendi, iyo inogona kuwedzera ductility yayo uye nekukurumidza kuputika. Terpinolene inogona zvakare kushandiswa seyakagadzirwa kugadzirwa kwesynthetic resin uye dhayi.

 

Kune nzira mbiri huru dzekugadzirira terpinolene, imwe inotorwa kubva mumiti yechisikigo, yakadai sepaini uye spruce. Imwe yacho inogadzirwa nemakemikari synthesis nzira.

 

Terpinolene inonyanya kushanduka uye inopisa uye inofanira kushandiswa nekuchenjerera. Pakubata nekuchengetedza, kutarisirwa kunofanira kutorwa kuti usasangana nemanyuko emoto uye kuchengetedza nzvimbo ine mhepo yakanaka. Mukuwedzera, terpinenes inogumbura ganda uye maziso, saka matanho ekudzivirira akakodzera anofanira kupfekwa kana uchiashandisa, semagirovhosi uye magirazi.


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