<pre id="py4yc"></pre>

    <pre id="py4yc"></pre>

  3. <big id="py4yc"><span id="py4yc"></span></big>
  4. <table id="py4yc"><strike id="py4yc"></strike></table>
    <td id="py4yc"><ruby id="py4yc"></ruby></td>
  5. <track id="py4yc"></track>
      2. 




      
      
      
                
		        
      
		            
      貝斯特鉬制品
      
				    
      Best Molybdenum Products
      
		       
      
		
		     
          
      
    
      

      









      




      
        
      PRODUCTS
      
		
      Best Molybdenum Products
      
		
      
		
      
		
		
		
		 
				  	
		  
		         
      Tungstenic acid
      
		         
      
				 
				          
      
	
		
      
			Molecular formula
			H2WO4
		
      
		
      
			Properties
			Yellow powder
		
      
		
      
			Specification
			
			
      
				
					
      
						Tungsten Assay
						≥88.0%
						AS
						≤0.005%
					
      
					
      
						AI
						≤0.001%
						Ca
						≤0.002%
					
      
					
      
						Bi
						≤0.001%
						Cu
						≤0.001%
					
      
					
      
						Co
						≤0.002%
						K+Na
						≤0.015%
					
      
					
      
						Fe
						≤0.001%
						Mn
						≤0.001%
					
      
					
      
						Mg
						≤0.001%
						Ni
						≤0.001%
					
      
					
      
						Mo
						≤0.006%
						Pb
						≤0.0001%
					
      
					
      
						P
						≤0.001%
						Si
						≤0.003%
					
      
					
      
						S
						≤0.001%
						Sn
						≤0.0005%
					
      
					
      
						Sb
						≤0.001%
						V
						≤0.001%
					
      
					
      
						Ti
						≤0.001%
						 
						          
					
      
				      
			
      
			      		
		
      
		
      
			Uses
			Used in the production of tungsten powder, tungsten bar, tungsten wire, alloy and other chemicals
		
      
		
      
			Packing
			Net 25kg,plastic bag lined carton or 50kg in plastic bag lined metal pail.
		
      
		
      
			Sign
			Product name, gross weight , net weight , assay , Lot , factory.
		
      
	      

      

				 
      
		  
		                                     
      
								                       
      [ BACK ]
      
								             
      

		

      







      
       
      
	            
			  
      
			         	 
				     
      
					          
      貝斯特鉬制品
      
				              
      Best Molybdenum Products
      
					 
      	  
					 
					 
       
			  
      	 
				 
			
      

			
			HOME  |  
			ABOUT US  |  
			PRODUCTS  |  
			HONORS  |  
			FACTORY  |  
			PURCHASE  |  
			CONTACT  |  
			中文版
			  
      
			  
			  
      Copyright(C)2023, Taizhou Best Molybdenum Products Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號(hào)：蘇ICP備05036568號(hào)
      

				 
				 
	   
      

      





国产情趣视频免费在线观看_欧美偷拍精品视频一区二区_中文字幕一级免费黄片

        <pre id="py4yc"></pre>
        <pre id="py4yc"></pre>
      1. 

      3. <big id="py4yc"><span id="py4yc"></span></big>
        

      4. <table id="py4yc"><strike id="py4yc"></strike></table>
        <td id="py4yc"><ruby id="py4yc"></ruby></td>
      5. <track id="py4yc"></track>
          2.