Kukurumidza kutumira Chemical Raw Material 4-Amino acetophenone White Powder
Usage
4-aminophenone kushandiswa kutsva kweaminophenone derivative mune toxicology, iyo inoshandiswa kurapa cyanide toxicity.Inoshandiswa sechinhu chinotyisa chekugadzirisa palladium uye kutsunga kwevhitamini B1, inoshandiswa sechinhu chakasvibiswa chekurapa chikosoro, kutsunga kwepalladium uye vhitamini B1.Photometric reagent yekugadzirisa cerium.Sulfonamide analog color kutsunga.
Zvinotsanangurwa
| Product Name | 4-Aminoacetophenone | |||
| CAS | 99-92-3 | |||
| MF | C8H9NO | |||
| MW | 135.16 | |||
| EINECS | 202-801-2 | |||
| Melting point | 103-107 °C(lit.) | |||
| Boiling point | 293 °C (lit.) | |||
| density | 0,77 g/cm | |||
| refractive index | 1.5700 (kufungidzira) | |||
| Fp | 292-294°C | |||
| kuchengetedza temp. | Chengetedza pasi pe +30°C. | |||
| solubility | 6.5g/l | |||
| pka | 2.17±0.10(Zvakafanotaurwa) | |||
| form | Crystalline Powder | |||
| color | Yero zvishoma kuita shava | |||
| Specific Gravity | 0.77 | |||
| Mvura Solubility | Inonyungudika mumvura inopisa, ethanol uye ether. | |||
| Merck | 14,413 | |||
| BRN | 471493 | |||
Kuchengetedza mamiriro
1. Chengetedza muimba yekuchengetera inotonhorera, ine mhepo.Ramba kure nemoto nekupisa.
2. Inofanira kuchengetwa zvakasiyana kubva kune asidhi zvinhu, acid chlorides, acid anhydrides uye chloroformates, uye haifaniri kusanganiswa.
3. Yakashongedzerwa nemhando inoenderana uye huwandu hwemidziyo yekudzima moto.Nzvimbo dzekuchengetera dzinofanirwa kupihwa zvinhu zvakakodzera kuti dzisarasike.
Kugadzikana
1. Dzivisa kusangana neoxidants.
2. Inotsamwisa uye inokuvadza kuhutungamiri hwemuromo.Dzivisa kufema guruva rechigadzirwa ichi uye dzivisa kusangana nemaziso uye ganda.
Superiority
1. Isu tinowanzo kuve nezana nhanho muzvitoro, uye isu tinokwanisa kuendesa zvinhu nekukurumidza mushure mekugamuchira kurongeka.
2. High quality & mutengo wemakwikwi unogona kupiwa.
3.Quality analysis report (COA) yebatch yekutumira yaizopiwa isati yatumirwa.
4. Supplier questionnaire uye magwaro ehunyanzvi anogona kupihwa kana chikumbiro mushure mekusangana nemari yakati.
5. Great after-sales service or guarantee : Chero mubvunzo wako waizogadziriswa nekukasira.
6. Tumira kunze zvigadzirwa zvemakwikwi uye uzvitumire kunze kwenyika muhuwandu hwakawanda gore rega.