The Tryptone/Peptone Ex Casein, weighing 2.5 kg, falls under the category of peptones. It is used in life science applications, particularly within microbiology for the preparation of nutrient media. Its CAS Number is 91079-40-2, and it shares structural data with acrylamide, such as the molecular formula C3H5NO and a molecular weight of 71.08 g/mol. This compound has a Boiling Point of 189°F at 2 mmHg and a Melting Point of 184°F, according to EPA data. It is denser than air, sinking due to its Vapour Density of 2.45. The GHS signal word for this substance is "Danger," indicating potential hazards, including acute toxicity if swallowed.

• CAS Number: 91079-40-2
• Molecular Formula: C3H5NO
• Molecular Weight: 71.08
• Exact Mass: 71.037113783
• Boiling Point: 189 °F at 2 mmHg (EPA, 1998)
• Melting Point: 184 °F (EPA, 1998)
• Vapour Density: 2.45 (EPA, 1998) - Heavier than air; will sink (Relative to Air)
• GHS Signal Word: Danger
• Hazard Statements:
• H301: Toxic if swallowed [Danger Acute toxicity, oral]