Propyl gallate USP grade [121-79-9]

Propyl Gallate Usp Grade [121-79-9] is offered in laboratory-suitable formats for research and production. This white to off-white crystalline powder has a molecular formula of (HO)3C6H2CO2CH2CH2CH3 and a molecular weight of 212.20. It decomposes upon heating, with a Melting Point range of 146°C - 151°C. Due to its chemical structure, it falls under the substance groups of Carboxylic acid esters, substituted and Phenols, substituted. As a precaution, This product conforms to USP Grade standards, with a purity of 98.0 - 102.0%, and is free from heavy metals, lead, sulphates, gallic acid, chlorides, and residue on ignition. It is also free from harmful impurities, as evidenced by its low sulfated ash content of ≤ 0.1%. The product is stored ambiently and is supplied in packages that meet industry standards for quality and safety.

• CAS Number: 121-79-9
• Molecular Weight: 212.20
• Melting Point: 146°C - 151°C
• Molecular Formula: (HO)3C6H2CO2CH2CH2CH3
• Boiling Point: Decomposes (no boiling point)
• Hazard Statements:
• H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
• H302: Harmful if swallowed [Warning Acute toxicity, oral]