Compilation of Pre-Festival Safety Inspection Checklist

Compilation of Pre-Festival Safety Inspection Checklist

Essential training for fire safety warnings Pre-festival safety inspections are crucial for ensuring the safety and stability of production, life, and public order during the holiday period. The focus of inspections varies across different scenarios (such as enterprises, public places, and homes), but the core objective is to identify hazards and prevent accidents. Below, we … Read more

Hazardous Chemicals in Semiconductor Manufacturing

Hazardous Chemicals in Semiconductor Manufacturing

Hello, everyone. Today we will take a look at the hazardous chemicals in semiconductor manufacturing—Ammonium Ferrous Sulfate. 1. Basic Information Chemical Name in Chinese: 硫酸亚铁铵。 Chemical Name in English: FERROUS AMMONIUM SULFATE; Ammonium iron sulfate; Mohr’s salt. Molecular Formula: Fe2H8N2O4S; Fe2(NH4)2SO4. Molecular Weight: 392.1308. CAS No.: 2310045-89-3. 2. Composition/Information on Ingredients Composed of ammonium ions, … Read more