News & Insights

Sodium hydrosulfide (NaHS) is not a mainstream raw material in the adhesive (bonding) industry. However, due to its strong reducing properties, its ability to provide active sulfur species (–SH), and its effectiveness in precipitating metal […]

In the chemical industry, there exists a material that appears ordinary yet is truly indispensable. Because of its “finishing touch” role in countless reactions, it is often referred to as the “MSG of the chemical […]

Sodium hydrosulfide (NaHS) is prone to deliquescence and often turns green during storage, which not only affects material quality but also poses safety risks. Deliquescence stems from its inherent tendency to absorb moisture from the […]

Liquid sodium hydrosulfide typically appears as a yellow or orange-red, strongly alkaline liquid with a characteristic pungent odor of hydrogen sulfide. As an important chemical raw material and intermediate, it is widely used in various […]