4-Hydroxyacetophenone 99-93-4

4-Hydroxyacetophenone 99-93-4 Chithunzi Chowonetsedwa
  • 4-Hydroxyacetophenone 99-93-4
  • 4-Hydroxyacetophenone 99-93-4
  • 4-Hydroxyacetophenone 99-93-4
  • 4-Hydroxyacetophenone 99-93-4

Kufotokozera Kwachidule:

4-Hydroxyacetophenone 99-93-4


  • Dzina la malonda:4'-Hydroxyacetophenone
  • CAS:99-93-4
  • MF:C8H8O2
  • MW:136.15
  • EINECS:202-802-8
  • Khalidwe:wopanga
  • Phukusi:1 kg / thumba kapena 25 kg / ng'oma

    • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Kufotokozera

    Dzina lazogulitsa:4'-Hydroxyacetophenone

    CAS: 99-93-4

    MF:C8H8O

    MW: 136.15

    Malo osungunuka: 132-135 ° C

    Kutentha kwapakati: 147-148°C

    Pothirira: 166°C

    Kachulukidwe: 1.109 g/ml

    Phukusi: 1 kg / thumba, 25 kg / ng'oma

    Kufotokozera

    Zinthu Zofotokozera
    Maonekedwe White ufa
    Chiyero ≥98%
    Madzi ≤0.5%
    Kutaya pakuyanika ≤0.5%

    Kugwiritsa ntchito

    Amagwiritsidwa ntchito popanga choleretics ndi zonunkhira.

    Katundu

    Amasungunuka mosavuta mu mowa, ether, chloroform, mafuta amafuta ndi glycerol, komanso amasungunuka pang'ono m'madzi.

    Nthawi yoperekera

     
    1, kuchuluka: 1-1000 makilogalamu, pasanathe masiku 3 ntchito mutalandira malipiro
     
     
    2, kuchuluka: Pamwamba pa 1000 kg, Pasanathe milungu iwiri mutalandira malipiro.
     
    		
      	
      	
    	
     
    	
     
    	
     		
     	
     
     	
     				
     		 
     			
     	
     	
     	
     		
     		
     		
    	 				  			 	 	Malipiro
    		
     			
     
    1, T/T
     
     
    2, L/C
     
     
    3, visa
     
     
    4, kirediti kadi
     
     
    5, Paypal
     
     
    6, Alibaba trade Assurance
     
     
    7, Western Union
     
     
    8, MoneyGram
     
     
    9, Kupatula apo, nthawi zina timavomerezanso Bitcoin.
     
     
     
    		
      	
      	
    	
     
    	
     
    	
     		
     	
     
     	
     				
     		 
     			
     	
     	
     	
     		
     		
     		
    	 				  			 	 	Phukusi
    		
     			
    1 kg/thumba kapena 25kg/ng'oma kapena 50kg/ng'oma kapena malinga ndi zofuna za makasitomala.
     
    		
      	
      	
    	
     
     	
     		
     	
     				 		     			
     	
    	
     
     	
     		
     	
     				paketi-ufa 		     			
     	
    	
     
    	
     
    	
     		
     	
     
     	
     				
     		 
     			
     	
     	
     	
     		
     		
     		
    	 				  			 	 	Njira zotulutsa mwangozi
    		
     			
     
    1.1 Zodzitetezera, zida zodzitetezera ndi njira zadzidzidzi
     
     
    Gwiritsani ntchito zida zodzitetezera. Pewani kupanga fumbi. Pewani mpweya wopuma, nkhungu kapena
     
     
    gasi. Onetsetsani mpweya wokwanira. Pewani kupuma fumbi.
     
     
    1.2 Kusamala zachilengedwe
     
     
    Pewani kutayikira kwina kapena kutayikira ngati kuli kotetezeka kutero. Musalole mankhwala kulowa mu ngalande.
     
     
    Kutayira mu chilengedwe kuyenera kupewedwa.
     
     
    1.3 Njira ndi zida zosungira ndi kuyeretsa
     
     
    Nyamulani ndikukonzekera kutaya popanda kupanga fumbi. Sesa ndi fosholo. Khalani mkati
     
     
    zotengera zoyenera, zotsekedwa zotayidwa.
     
    		
      	
      	
    	
     
    	
     
    	
     		
     	
     
     	
     				
     		 
     			
     	
     	
     	
     		
     		
     		
    	 				  			 	 	Kugwira ndi Kusunga
    		
     			
     
    1.1 Njira zodzitetezera pakusamalidwa bwino
     
     
    Pewani kukhudzana ndi khungu ndi maso. Pewani kupanga fumbi ndi ma aerosols.
     
     
    Perekani mpweya wokwanira wa utsi pamalo pomwe fumbi lapangika.
     
     
    1.2 Zinthu zosungirako zotetezeka, kuphatikiza zosagwirizana
     
     
    Sungani pamalo ozizira. Sungani chidebe chotsekedwa mwamphamvu pamalo owuma komanso mpweya wabwino.
     
     
    hygroscopic
     
    		
      	
      	
    	
     
    	
     
    	
     		
     	
     
      
      	     
     
  • Zam'mbuyo: 
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