Product Name:Sodium sulphide/ sulfide

Molecular formula: Na2S

CAS NO.:1313-82-2

UN No.:1849

Hazard: Class 8 

HS Code:28301010

Product Specification / Models

1500PPM                        

Na2S(%): 60.0Min                

Na2CO3(%): 5.0Max                

Water Insoluble(%): 0.4Max       

Fe(%): 0.15Max                    

150PPM/80PPM                   

Na2S(%): 60.0Min                  

Na2CO3(%): 3.0Max/2.0Max         

Water Insoluble(%): 0.2Max         

Fe(%): 0.015Max/0.008Max         

50PPM/30PPM                     

Na2S(%): 60.0Min                  

Na2CO3(%): 2.0Max

Water Insoluble(%): 0.2Max          

Fe(%): 0.005Max/0.003Max           

20PPM/15PPM                     

Na2S(%): 60.0Min                  

Na2CO3(%): 2.0Max                  

Water Insoluble(%): 0.2Max           

Fe(%): 0.002Max/0.0015Max          

10PPM/5PPM                        

Na2S(%): 60.0Min                   

Na2CO3(%): 2.0Max                 

Water Insoluble(%): 0.2Max          

Fe(%): 0.001Max/0.0005Max          

Crystal sodium sulphide

Na2S(%): 43Min/31Min

Na2SO3+Na2S2O3(%): 1.0Max/0.6Max

Fe(%): 0.001Max/0.0008Max

Purified sodium sulphide anhydrate

Na2S(%): 96Min/94Min/92Min

Na2CO3(%): 2.0Max

Na2SO3+Na2S2O3(%): 3.0Max

Water Insoluble(%): 0.05Max

Fe(%): 0.05Max

Packing: 25kg net in PP woven bags with two-layer PE inner film linling, pallet and film for Outer Packing, 20mt/20FCL