Imikhiqizo
I-Sunscreen Liquid CAS 118-60-5 2-Ethylhexyl Salicylate esitokweni
Imininingwane yomkhiqizo
| 2-Ethylhexyl salicylate Ulwazi oluyisisekelo | |
| Igama Lomkhiqizo: | 2-Ethylhexyl salicylate |
| I-CAS: | 118-60-5 |
| MF: | I-C15H22O3 |
| MW: | 250.33 |
| I-EINECS: | 204-263-4 |
| Ifayela le-Mol: | 118-60-5.mol |
| 2-Ethylhexyl salicylate Chemical Properties | |
| Iphuzu elibilayo | 189-190 °C/21 mmHg (okhanyisiwe) |
| ukuminyana | 1.014 g/mL ku-25 °C (okhanyisiwe) |
| inkomba ye-refractive | n20/D 1.502(lit.) |
| Fp | >230 °F |
| ifomu | icocekile |
| pka | 8.13±0.30(Kubikezelwe) |
| umbala | Uketshezi olungenambala. |
| I-Merck | 146,770 |
| I-BRN | 2730664 |
| Izinto | Imininingwane |
| Umbala nokubukeka | Sula uketshezi olungenambala oluphuzi kancane |
| Isivivinyo | 95.0-105.0% |
| Ubumsulwa beChromatographic | Ukungcola komuntu ngamunye: 0.5% ubuningi |
| Ukungcola okuphelele: 2.0% ubuningi | |
| Inkomba ye-refractive 20ºC <831> | 1.500-1.503 |
| Amandla adonsela phansi athile <841> | 1.011-1.016 |
| Izincibilikisi ezisele | 2-Ethylhexanol 200ppm max |
| I-Acidity | Angabi ngaphezu kuka-0.2ml ka-0.1N NaOH nge-octyl salicylate ngayinye |
| Izimpawu | |
| A: Ukumuncwa kwe-infrared <197F> | Kuyavumelana |
| B: Ukumuncwa kwe-Ultraviolet <197U> | Ama-Absorptivities ku-305 nm awahlukani ngaphezu kuka-3.0%. |
Ukupakisha
Ulwazi Lwenkampani
I-Hebei Zhuanglai Chemical Trading Co., Ltd.yinkampani ehweba kwamanye amazwe, egxile ekuthuthukiseni nasekukhiqizeni izinto zokusetshenziswa zamakhemikhali, i-pharmaceutical intermediates.Inemboni yayo, ezithengela yona ukuncintisana emakethe.
Iminyaka eminingi, inkampani yethu izuze ukwesekwa nokwethenjwa amakhasimende amaningi ngoba ihlale ilwela ukwenza okuthengiswayo kwekhwalithi ephezulu ngentengo evumayo.Izibophezela ukwanelisa wonke amaklayenti, ngokubuyisela, ikhasimende lethu libonisa ukuzethemba okukhulu nenhlonipho ngenkampani yethu.Naphezu kwamakhasimende amaningi athembekile awinile kule minyaka, u-Hegui uhlala enesizotha ngaso sonke isikhathi futhi ulwela ukuzithuthukisa kuzo zonke izici.
Sibheke ngabomvu ukubambisana nawe nokuba nobudlelwano bokunqoba nawe.Sicela uqiniseke ukuthi sizokwanelisa.Vele ukhululeke ukuxhumana nami.
FAQ
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Singakunikeza isampula yamahhala yemikhiqizo yethu ekhona, isikhathi sokuhola siyizinsuku eziyi-1-2.
2. Kungenzeka yini ukwenza amalebula ngokwezifiso ngomklamo wami?
Yebo, futhi udinga nje ukusithumela imidwebo yakho noma imisebenzi yobuciko, khona-ke ungathola okufunayo.
3. Angakwenza kanjani inkokhelo kuwe?
Singathola inkokhelo yakho nge-T/T, ESCROW noma inyunyana yaseNtshonalanga enconywayo, futhi singathola ngo-L/C lapho sibona.
4.Yini isikhathi sokuhola?
Isikhathi esiholayo sihlukile ngokusekelwe enanini elihlukile, sivame ukuhlela ukuthunyelwa phakathi kwezinsuku zokusebenza ezingu-3-15 ngemuva kokuqinisekiswa kwe-oda.
5. Indlela yokuqinisekisa isevisi yangemuva kokuthengisa?
Okokuqala, ukulawula izinga lethu kuzonciphisa inkinga yekhwalithi ibe ziro, uma kukhona izinkinga, sizokuthumela into yamahhala.
