100% byera kandi karemano Alpha Pinene (α-Pinene) CAS 7785-26-4
Izina ryimiti: Alpha Pinene
Andi mazina: (1R) - (+) - ALPHA-PINENE, (+) - α-Pinene; (1S) - (-) - alpha-Pinene
CAS: 7785-26-4
Ubucucike (25 ° C): 0,858 g / mL kuri 20 ° C (lit.)
Inzira ya molekulari: C10H16
Isuku: 95% min
(1S) - (-) - α-Pinene CAS 7785-26-4 ni alpha-pinene. Ni enantiomer ya a (+) - alpha-pinene. Pinene (C10H16) ni imiti ya monoterpene ya gare. Hariho ibice bibiri byubaka bya pinene biboneka muri kamere: α-pinene na β-pinene. Nkuko izina ribigaragaza, ubwo buryo bwombi nibintu byingenzi bigize pinusi; usanga kandi mubisigarira by'ibindi binyabuzima byinshi, ndetse no mu bimera bidafite ibimera nka camphorweed (Heterotheca) na sagebrush nini (Artemisia tridentata). Isomers zombi zikoreshwa nudukoko twinshi muri sisitemu yo gutumanaho imiti. Isomers ebyiri za pinene zigize igice kinini cya turpentine.
Alpha pinene nigikoresho cyingenzi cyoguhindura aromatics, ikoreshwa cyane muguhuza pinol, linalool hamwe nibirungo bimwe na bimwe bya sandandwood.Bishobora kandi gukoreshwa mubicuruzwa bya chimique bya buri munsi nibindi bicuruzwa byinganda kugirango wongere imibavu.Ni nibikoresho fatizo bya sintetike. amavuta, plasitike, terpene resin nibindi.
1. Ingaruka zo kurwanya ibibyimba
2. Ingaruka zo kurwanya indwara
3. Kurwanya allergie no kunoza ibisebe
Mu bushakashatsi bwo kunoza ibisebe, Pinheiro Mde A n'abandi. yakuye -pinene mu mavuta yumuntu kugirango avure ibisebe byo munda mu mbeba, asanga -pinene yari ifite ibikorwa bikomeye byo kurwanya ibisebe.
Alpha Pinene (α-Pinene) itangiye ibikoresho byo gusanisha terpineol, camphor, borneol na terpene resin, parufe ya sintetike na resin, imiti nindi miti mvaruganda.
Kugerageza Ibintu | Ibisabwa bisanzwe | Igisubizo | Umwanzuro umwe |
Kugaragara | Ibara risobanutse neza | Yujuje ibyangombwa | Byemejwe |
Impumuro | Terebinthine (pinusi, inshinge, resin) impumuro | Yujuje ibyangombwa | Byemejwe |
Ubucucike (20 ℃ / 4 ℃) | 0.855-0.865 | 0.8620 | Byemejwe |
Ironderero (20 ℃) | 1.4640-1.4680 | 1.4672 | Byemejwe |
Agaciro Acide, mg KOH / g | ≤0.50 | 0.20 | Byemejwe |
Ibirimwo | ≤ 0.10 | 0.02 | Byemejwe |
Gukemura (80% Ethanol) v / v | ≥16 | Yujuje ibyangombwa | Byemejwe |
Ibintu bidahindagurika bikubiyemo ibintu | ≤1.0% | 0.7% | Byemejwe |
Ibirimo | α-pinene ≥95.0% | 95.2% | Byemejwe |
Umwanzuro | Iki gicuruzwa cyujuje ubuziranenge bwa LY / T 1183-1995, buri cyerekezo gikurikiza amabwiriza abigenga. |
![](https://a762.goodao.net/uploads/c6c38665.png)
1kg / icupa, 25kg / ingoma, 50kg / ingoma
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