This 5 kg package contains Potassium Dichromate (CAS 7778-50-9), an oxidizing agent classified under Potassium compounds and Chromates, dichromates. It has a Molecular Weight of 294.18 g/mol. In the workplace, it is essential to adhere to various precautions such as wearing safety goggles and gloves, prohibiting open flames, and restricting access to unauthorized individuals. The European Union has set binding occupational exposure limits for this substance, with an 8-hour limit value of 0.005 mg/m3. Transitional measures apply until January 17, 2025, during which the limit value for welding or plasma cutting processes is 0.025 mg/m3.

• CAS Number: 7778-50-9
• Molecular Formula: K2Cr2O7
• Molecular Weight: 294.18
• Exact Mass: 293.772825
• Boiling Point: Decomposes at 932 °F (NTP, 1992)
• Melting Point: 748 °F (NTP, 1992)
• Density: 2.676 at 77 °F (USCG, 1999) - Denser than water; will sink
• GHS Signal Word: Danger
• Hazard Statements:
• H272: May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids]
• H300: Fatal if swallowed [Danger Acute toxicity, oral]
• H301: Toxic if swallowed [Danger Acute toxicity, oral]