Sodium Hydrosulfide CAS: 16721-80-5

• CAS No.: 16721-80-5
• Formula: Nahs
• Type: Sodium Hydrosulfide
• Transport Package: 25kgs Net in PP Bags With PE Liner
• Specification: 70%Min
• Trademark: Hurong
• Model NO.: 16721-80-5
• Origin: China
• HS Code: 2830109000
• Production Capacity: 2000mt/Month

Product Description

Synonyms: Sodium Hydrogen Sulphide, Sodium Hydrogen Sulfide, Sodium Sulfhydrate, Sodium Bisulphide
Molecular Formula: NaHS
Molecular Weight: 56.06

Properties:
Deepyellow or wheat crystal, easily being deliquescent, soluble in water and alcohol, water solution with strong alkaline. Reacted with acids and liberates hydrogen sulfide. Industrial grade is generally in solution form with pale yellow color, slight rotten egg smell.
Packing: 25kgs net in PP bags with PE liner, or 250 or 300kgs net in iron drum.
Storage: Keep only in closed, properly labeled containers. Do nor store in zinc, aluminum, or copper containers. Store in cool, dry, ventilated area to prevent it from being deliquescent. Separated from acids, acidic materials, oxidizing agents

Specification:

Ite m	Standard
Assay	: 70% min
Na2S	: 3% max
NaC03	: 4.5% max
Fe	: 30 ppm max