Technical Data Sheet 
 
	
		
			| 
				Items | 
			
				Specification | 
			
				Results | 
		 
		
			| 
				Assay | 
			
				≥99% | 
			
				99.9% | 
		 
		
			| 
				Appearance | 
			
				White powder | 
			
				White powder | 
		 
		
			| 
				Turbidity | 
			
				≤4.0 | 
			
				1.6 | 
		 
		
			| 
				Ph | 
			
				6.5-8.5 | 
			
				7.3 | 
		 
		
			| 
				Water | 
			
				≤0.5% | 
			
				0.38 | 
		 
		
			| 
				Sodium chloride | 
			
				≤0.5% | 
			
				<0.5% | 
		 
		
			| 
				Sodium sulfate | 
			
				≤0.5% | 
			
				<0.5% | 
		 
		
			| 
				Sulfurous acid test | 
			
				Conform | 
			
				Conform | 
		 
		
			| 
				Iron | 
			
				≤0.01% | 
			
				<0.01% | 
		 
		
			| 
				Heavy Metal | 
			
				≤0.01% | 
			
				<0.01% | 
		 
	
 
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