Alpha-terpinene waa mid ka mid ah saddexda monoterpenes isomeric ee ku kala duwan boosaska labadooda bond (beta- iyo gamma-terpinene waa kuwa kale).In alfa-terpinene bonds double waxay ku yaalaan 1- iyo 3-boos ee p-menthane qalfoofka.Waxay leedahay door sida qayb saliideed oo kacsan iyo dheef-shiid kiimikaad dhirta.Waa monoterpene iyo cyclohexadiene.
ALPHA-TERPINENE CAS 99-86-5
MF: C10H16
MW: 136.23
EINECS: 202-795-1
Barta dhalaalka -59.03°C (qiyaas)
Barta karkarinta 173-175 °C ( shid)
cufnaanta 0.837 g/mL at 25 °C (iftiin)
FEMA 3558 |P-MENTHA-1,3-DIINE
Tilmaanta refractive n20/D 1.478(lit.)
qaab dareere ah
midab cad oo aan midab lahayn ama huruud khafiif ah
ALPHA-TERPINENE CAS 99-86-5
Alpha-Terpinene, monoterpene wareeg ah, ayaa laga helaa saliidaha muhiimka ah ee kala duwan.Waxay mas'uul ka tahay waxqabadka antioxidant ee saliidda geedka shaaha.Alpha-Terpinene waxaa loo isticmaali karaa sida soo-dejiyaha organic ee guaiacol deoxygenation si ay u soo saaraan phenols iyadoo la isticmaalayo V 2 O 5 / Al 2 O 3 kicinta.Alpha-Terpinene waxaa caadi ahaan loogu shaqeeyaa sida wax lagu daro dhadhanka cuntada iyo cabitaannada, udgoonka waxyaabaha la isku qurxiyo, iyo udgoonka alaabta guriga.
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Shuruudaha lacag-bixinta
T/T (kala iibsiga telex), Western Union, MoneyGram, BTC(bitcoin), iwm.
Waqtiga hogaaminta
≤25kg: saddex maalmood oo shaqo gudahood ka dib markii lacagta la helay.
>25kg: hal todobaad
1,1,3,3-Tetramethyldisiloxane/Tetramethyldisiloxane/TMDSO
Tusaale
La heli karo
Xidhmada
1kg dhaladaba, 25kg durbaankiiba, ama sidaad u baahato.
Kaydinta
Ku kaydi weelka si adag oo xiran meel engegan, qabow oo si fiican u hawo leh.