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	CAS No.:    16893-85-9 
	Molecular formula:   Na2C2O4 
	Application: 
	It is used in manufacture of yellow fireworks. Also, It is the raw material of ceramic glaze, leather making, textile finishing, organic chemical material, and etc.. 
	Specification: 
	
		
			| Test Items | Quality |  
			| Appearance | White Crystalline powder |  
			| Content (Na2C2O4) | 99.0% min. |  
			| Heavy metal(Pb) | 0.005% max. |  
			| Fe | 0.01% max. |  
			| Chloride (Cl-) | 0.01% max. |  
			| Sulfur (SO42-) | 0.01% max. |  
			| PH | 6.5-7.5 |  
	Package:   25kg plastic woven bag with one-ply plastic bag, with pallets. 
	Hazard Class:  6.1          UN No. 3282 |