β-cyclodextrin 7585-39-9 intengo yefektri
Kunezitoko ezanele, ezisezingeni eliphakeme nokulethwa ngokushesha. Inani eliningi ngesaphulelo esithe xaxa.
Noma yiziphi izidingo, wamukelekile ukuxhumana nathi nganoma yisiphi isikhathi.
| Ukuxhumana nemininingwane | |
| I-WhatsApp / Wechat / Skype: | + 86 131 6219 2651 |
| I-imeyili: | alia@starskychemical.com |
| info@starskychemical.com | |
| Iwebhusayithi | www.starskychemical.com |
Ukufanisa
Igama lomkhiqizo: β-cyclodextrin
Case: 7585-39-9
MF: C42H70O35
MW: 1134.99
Ama-EINEC: 231-493-2
Iphoyinti elincibilikayo: 290-300 ° C (DECE.) (Lit.)
Iphuzu elibilayo: 844.96 ° C (Ukulinganisa Okunzima)
Ubuningi: 1.2296 (isilinganiso esinzima)
I-FEMA: 4028 | Beta-cyclodextrin
I-Index Resuactive: 1.7500 (Linganisa)
I-PKA: 11.73 ± 0.70 (Ebikezelwe)
IFOMU: I-Powder
Umbala: mhlophe
I-PH: 5.0-8.0 (1% kusixazululo, i-PH EUR)
Umsebenzi we-Optical: [α] 20 / D + 162 ± 3 °, c = 1.5% ku-H2O
I-Solubity yamanzi: incibilika emanzini kanye ne-ammonium hydroxide.
UMerck: 14,2718
BRN: 78623
Ukucacisa
| Igama lomkhiqizo | β-cyclodextrin |
| Ukubonakala | I-White Crystalline Powder |
| Ubumsulwa | 99% min |
| MW | 1134.99 |
| Iphuzu elincibilikayo | 290-300 ° C |
Isicelo
1. Ukushumeka ama-ejenti amavithamini namakha (ama-microcapsops); ukucubungula izinsiza; abaqinisi.
2. Kusetshenziswe kabanzi ekuhlukanisweni kwamakhompiyutha ezi-organic futhi ku-organic synthesis, kanye nezinto zokwakha ezenzakade, izithasiselo zokudla, njll.
3. I-ejenti yezinxazulula. Ucwaningo lomsebenzi we-enzyme. I-ejenti yesiko lemisiko.
Ukubeka
Lo mkhiqizo kufanele uvalwe futhi ugcinwe.
Isikhathi sePosi: Aug-04-2022