Description
Specifications Table
Product Name – Butylated Hydroxy Anisole SQ
Quantity/Pack Size – 500 GM
Form – Waxy Solid / Powder
Grade – Synthesis Quality (SQ)
Application – Antioxidant, Preservative, Lab Reagent
Product Overview
Butylated Hydroxy Anisole (BHA) is a prominent synthetic antioxidant widely valued for its efficacy in preventing oxidative degradation across numerous laboratory and research applications. As a phenolic antioxidant, BHA functions by scavenging free radicals, thereby interrupting chain reactions that lead to the spoilage or deterioration of susceptible materials. Its chemical structure, primarily a mixture of two isomers (2-tert-butyl-4-hydroxyanisole and 3-tert-butyl-4-hydroxyanisole), contributes to its robust stability and potent antioxidative capacity. This high-purity grade of BHA is meticulously prepared to meet stringent laboratory standards, ensuring reliability and consistent performance in sensitive experiments.
The inclusion of BHA in formulations or experimental setups significantly extends the shelf life and integrity of samples prone to oxidation, such as fats, oils, and various organic compounds. Its lipophilic nature makes it particularly effective in lipid-containing systems. Researchers depend on BHA to maintain the stability of their reagents, standards, and intermediates, safeguarding the accuracy and reproducibility of their results. From basic chemical synthesis to advanced material science, BHA serves as an indispensable tool for protecting valuable substances from environmental factors that could compromise their chemical structure or functional properties. Its widespread use underscores its proven effectiveness and safety profile within controlled laboratory environments, making it a staple for maintaining experimental consistency.
FAQs
1.What is the chemical formula for Butylated Hydroxy Anisole (BHA)?
The chemical formula for Butylated Hydroxy Anisole is C₁₁H₁₆O₂.
2.How does the “SQ” grade compare to other purity levels for lab reagents?
The “SQ” (Synthesis Quality) grade indicates a high level of purity suitable for general synthesis, research, and analytical applications, meeting rigorous standards for consistency and performance.
3.What are the primary physical characteristics of Butylated Hydroxy Anisole?
Butylated Hydroxy Anisole is typically presented as a white to off-white, waxy solid with a characteristic, faint phenolic odor, and it exhibits low volatility.
4.Is Butylated Hydroxy Anisole compatible with most organic compounds?
Yes, BHA is generally compatible with a wide range of organic compounds, particularly lipids and oils, where its antioxidant properties are most effectively utilized.
5.What considerations are important for disposal of BHA waste?
Disposal of BHA waste should be carried out according to local environmental regulations and institutional guidelines for chemical waste, often requiring proper labeling and designated chemical waste collection procedures.
