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Sodium Sulfide

CAS NO:

Items 

Standards 

Result 

Na2S%: 

60%min 

61.42

Na2CO3%:  

2%max 

0.98

Fe%: 

0.0090% max 

 0.0010

Na2S2O3 % 

2% max 

1.12

Water insoluble%:   

0.2% max 

0.03

Na2SO3 % 

0.12% max 

0.95

 
 

 
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