1. What Are The Preparation Methods Of Sodium Hydrosulfide? Sodium hydrosulfide (NaHS) is an inorganic compound with the chemical formula NaHS, a molecular weight of 56.07, and a CAS number of 16721-80-5 (anhydrous), 140650-84-6 (hydrate). […]
Technical Background In the past 20 years, with the rapid development of science and technology and economic construction, the demand for mineral resources has been increasing day by day, and there are fewer and fewer […]
01 Hazardous Chemical Explosion Scene Unlike ordinary explosions and fires, hazardous chemical explosions pose greater risks and are more likely to trigger chain explosions and the spread of harmful gases. So, in this sudden situation, […]
Road dangerous goods transportation accidents happen from time to time. If the emergency treatment methods are not appropriate, it is easy to cause secondary accidents and related accidents, resulting in greater losses. Therefore, it is […]
News & InsightsHrgroup2025-03-12T08:46:10+00:00
