Sodium Sulfide flakes

1.Properties

Product name: sodium sulfide

CAS No.:1313-82-2
Molecular Weight:78.04

Molecular Formula: Na2S

Appearance: red and yellow, flakes and solid

2. Applications

Used as making sulphur dyestuff intermediate reducer, mordant, flotation agent, depilatory for leather, digestion auxiliary in paper-making also widely used in pigment and rubber industry, etc.

3.Specifications:

Fe 30ppmMax
 Na2S   60%min
 Water insoluble  0.18%max 
 Na2O3  1.80%max
 Na2SO3   1.80%max
 Na2S2O3  1.80%max
 Color  yellow flakes
 

4. packing: 

Packing: 25kg plastic woven bag; jumbo bag, 50kg carton drum  as per customer's requirement

5, Qualty guarantee

we are  responsible to ship back if spec can't meet user's requirement

6. Handling and Storage

Keep in a tightly closed container, stored in a cool ,dry, ventilated area. Protect against physical damage. Isolate from incompatible substances. Containers of this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product.

 
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