Alaabta
Dareere Qorraxda CAS 118-60-5 2-Ethylhexyl Salicylate ee kaydka
Faahfaahinta alaabta
| 2-Ethylhexyl salicylate macluumaadka aasaasiga ah | |
| Magaca Alaabta: | 2-Ethylhexyl salicylate |
| CAS: | 118-60-5 |
| MF: | C15H22O3 |
| MW: | 250.33 |
| EINECS: | 204-263-4 |
| Mol File: | 118-60-5.mol |
| 2-Ethylhexyl salicylate Properties Kiimikada | |
| Barta karkarinta | 189-190 °C/21 mmHg ( shidan) |
| cufnaanta | 1.014 g/ml at 25 °C (iftiin) |
| index refractive | n20/D 1.502 (lit.) |
| Fp | >230 °F |
| qaab | nadiif ah |
| pka | 8.13 ± 0.30 (La saadaaliyay) |
| midab | Dareere aan midab lahayn. |
| Merck | 146,770 |
| BRN | 2730664 |
| Walxaha | Tilmaamaha |
| Midabka iyo muuqaalka | Cad dareere huruud ah oo aan midab lahayn |
| Qiimayn | 95.0-105.0% |
| Daahirnimada Chromatographic | Nijaasnimada shakhsi ahaaneed: 0.5% ugu badnaan |
| Wadarta wasakhda: 2.0% ugu badnaan | |
| Tusmada dib-u-celinta 20ºC <831> | 1.500-1.503 |
| Cuf-jiid gaar ah <841> | 1.011-1.016 |
| Haraaga dareerayaasha | 2-Ethylhexanol 200ppm max |
| Aysiidhka | In aan ka badnayn 0.2ml oo ah 0.1N NaOH halkii ml octyl salicylate |
| Aqoonsiga | |
| A: nuugista infrared <197F> | waafaqsan |
| B: nuugista ultraviolet <197U> | Nuugista 305 nm kama duwana in ka badan 3.0%. |
Baakadaha
Macluumaadka Shirkadda
Hal qayb oo ka mid ah Hebei Zhuanglai Chemical Trading Co., Ltd.waa shirkad ganacsi oo ajnabi ah, oo ku takhasustay horumarinta iyo soo saarista alaabta ceeriin ee Kiimikada ah, dhexdhexaadinta dawooyinka.Waxay leedahay warshad u gaar ah, taas oo lafteeda soo iibisa tartan tartan ah suuqa.
Sannado badan, shirkadeena waxa ay ku guulaysatey taageerada iyo kalsoonida macaamiil badan sababtoo ah waxay had iyo jeer ku dadaalaysaa inay samayso badeecooyin tayo sare leh oo qiimo wanaagsan leh.Waxay isu xilsaartaa inay qanciso macaamiil kasta, beddelkeeda, macaamiishayadu waxay muujiyaan kalsooni weyn iyo ixtiraamka shirkadeena.Inkasta oo macaamiil badan oo daacad ah ay ku guuleysteen sannadahan, Hegui wuxuu ilaaliyaa waqti kasta wuxuuna ku dadaalaa inuu naftiisa ka wanaajiyo dhinac kasta.
Waxaan rajeyneynaa inaan kula shaqeyno oo aan kula yeelano xiriir guul-guul ah.Fadlan ku kalsoonow inaan ku qancin doono.Xor baad u tahay inaad ila soo xidhiidho.
FAQ
1. Sideen ku heli karaa shaybaarada?
Waxaan ku siin karnaa muunad bilaash ah alaabtayada jira, wakhtiga rasaastu waa ku dhawaad 1-2 maalmood.
2. Suurtagal ma tahay in lagu habeeyo calaamadaha nashqadayda?
Haa, oo kaliya waxaad u baahan tahay inaad noo soo dirto sawiradaada ama farshaxankaaga, markaa waxaad heli kartaa inaad rabto.
3. Sidee lacagta kuugu bixin kartaa?
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4.Waa maxay wakhtiga hogaanka?
Waqtiga hogaaminta wuu ka duwan yahay iyadoo lagu saleynayo tiro kala duwan, waxaan badiyaa diyaarinaa shixnadaha 3-15 maalmood gudahooda ka dib xaqiijinta dalabka.
5. Sidee loo dammaanad qaadayaa adeegga iibka kadib?
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