100% dị ọcha na eke Alfa Pinene (α-Pinene) CAS 7785-26-4
Aha Chemical: Alfa Pinene
Aha ndị ọzọ: (1R)-(+)-ALPHA-PINENE, (+)-α-Pinene; (1S)-(-) alfa-Pinene
CAS: 7785-26-4
Njupụta (25°C): 0.858 g/mL na 20 Celsius (ọkụ)
Usoro ihe omimi: C10H16
Ịdị ọcha: 95% nkeji
(1S)-(-)-a-Pinene CAS 7785-26-4 bụ alfa-pinene. Ọ bụ enantiomer nke a (+) -alpha-pinene. Pinene (C10H16) bụ ngwakọta kemịkalụ monoterpene bicyclic. Enwere isomers nhazi nke pinene dị na okike: α-pinene na β-pinene. Dị ka aha ahụ na-egosi, ụdị abụọ ahụ bụ ihe dị mkpa nke resin pine; A na-ahụkwa ha na resins nke ọtụtụ ndị ọzọ conifers, nakwa dị ka osisi ndị na-abụghị coniferous dị ka camphorweed (Heterotheca) na nnukwu sagebrush (Artemisia tridentata). Ọtụtụ ụmụ ahụhụ na-eji isomers abụọ ahụ na usoro nkwukọrịta kemịkal ha. Isomers abụọ nke pinene bụ akụkụ bụ isi nke turpentine.
Alfa pinene bụ ihe dị mkpa akụrụngwa maka njikọ nke aromatics, tumadi na-eji na njikọ nke pinol, linalool na ụfọdụ sandalwood ngwa nri.A pụkwara iji maka kwa ụbọchị chemical ngwaahịa na ndị ọzọ ụlọ ọrụ ngwaahịa ịgbakwunye incense.Ọ bụkwa akụrụngwa nke sịntetik. mmanu mmanu, plasticizer, terpene resin na na.
1. Mgbochi tumor mmetụta
2. Mmetụta antifungal
3. Mgbochi nke allergies na mma nke ọnya
Na nyocha maka imezi ọnya, Pinheiro Mde A et al. ewepụtara -pinene site na mmanụ mmadụ iji gwọọ ọnya afọ na ụmụ oke, wee chọpụta na -pinene nwere nnukwu ọrụ mgbochi ọnya.
Alfa Pinene (α-Pinene) na-amalite ihe maka njikọ nke terpineol, camphor, borneol na terpene resin, senti sịntetik na resins, ọgwụ na ndị ọzọ sịntetik organic chemicals.
Ihe na-anwale | Ọkọlọtọ chọrọ | Nsonaazụ ule | Otu Nkwubi |
Ọdịdị | Mmiri mmiri doro anya enweghị agba | tozuru oke | Ekwenyere |
Isi ísì | Terebithine (pine, agịga, resin) na-esi isi | tozuru oke | Ekwenyere |
Njupụta(20℃/4℃) | 0.855-0.865 | 0,8620 | Ekwenyere |
Ntụgharị ntụgharị (20℃) | 1.4640-1.4680 | 1,4672 | Ekwenyere |
Uru acid, mg KOH/g | ≤0.50 | 0.20 | Ekwenyere |
Ọdịnaya Ọdịnaya | ≤ 0.10 | 0.02 | Ekwenyere |
Solubility (80% ethanol) v/v | ≥16 | tozuru oke | Ekwenyere |
Ihe ndị na-adịghị agbanwe agbanwe | ≤1.0% | 0.7% | Ekwenyere |
Ọdịnaya | α-pinene ≥95.0% | 95.2% | Ekwenyere |
Mmechi | Ngwaahịa a gafere ọkọlọtọ tozuru oke nke LY/T 1183-1995, nke ọ bụla n'ime ihe ngosi dabara na ụkpụrụ dabara adaba. |
![](https://a762.goodao.net/uploads/c6c38665.png)
1kg / karama, 25kg / drum, 50kg / drum
![](https://a762.goodao.net/uploads/c6c38665.png)
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