45% Crystal Sodium Sulphide
Molecular Formula: Na2S
H.S.Code: 28301010
CAS No.: 1313-82-2 
EINECS No.: 215-211-1
UN No.: 1849
Place of Origin: China
MOQ: 10,000 kg
Delivery Time: To be negotiated due to export License
Payment Terms: T/T or L/C at sight
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Product Detail
Technical index

Product Name: Sodium Sulphide (Na2S·5½H2O) (White Granules)


Properties: It appears as white granules with stable product quality and low levels of byproducts. It is white, odorless, and easily oxidizes when exposed to air.


Packaging: 25 kg/bag. The inner bag consists of two layers of plastic film with heat-sealed edges; the outer bag is a woven bag with machine-stitched seams.


Precautions: Protect from rain, moisture, and heat during transportation and storage, and ensure that the packaging remains intact. It should not come into contact with acids or corrosive substances.


Applications: Primarily used in industries such as engineering plastics, rubber, silicone, chemical detergent, pharmaceutical, and health food additives, etc.


Item Index
Na2Sω/%≥45.00
Na2SOω/%≤0.30
Na2S2Oω/%≤0.50
                                                                                                 Na2CO3            ω/%≤                                            1.0
 Fe Content ω/%≤0.0003
 Water insolubleω/%≤0.03
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