Description
Specifications Table
| Product Name | L(+)-Tartaric Acid For Analysis Emsure |
|---|---|
| Quantity/Pack Size | 250 GM |
| Form | Crystalline Powder |
| Grade | Analytical (EMSURE) |
| Application | Research, Chromatography, Pharmaceutical Analysis |
Product Description
When precision matters in your lab work, L(+)-Tartaric Acid For Analysis Emsure from Merck delivers unmatched purity and consistency. This high-grade chemical is a staple in analytical laboratories, offering reliable results for research, quality control, and pharmaceutical applications. Whether you’re conducting chromatography, synthesizing chiral compounds, or standardizing solutions, this EMSURE-grade tartaric acid ensures accuracy every time.
Tartaric acid is a naturally occurring organic acid found in grapes and other fruits, but its lab-grade variant is meticulously purified to meet stringent analytical standards. The L(+)-enantiomer is particularly valued for its optical activity, making it indispensable in enantiomeric separations and stereochemical studies. Researchers and educators trust this product for its batch-to-batch consistency, a hallmark of Merck’s EMSURE line.
At eqipped, we understand the importance of sourcing chemicals that meet your exacting standards. That’s why we stock this 250g pack of L(+)-Tartaric Acid, providing enough quantity for multiple experiments without excess waste. The fine crystalline powder dissolves easily in water, allowing for quick preparation of solutions. Its stability under standard lab conditions further enhances its utility in long-term projects.
Upgrade your lab inventory with analytical-grade tartaric acid. Buy L(+)-Tartaric Acid online today for seamless research workflows.
Beyond its analytical applications, this tartaric acid serves as a versatile reagent in organic synthesis. It acts as a resolving agent for racemic mixtures, a catalyst in esterification reactions, and a pH buffer in biochemical assays. Educators will find it particularly useful for demonstrating concepts like optical rotation and acid-base chemistry to students. The EMSURE certification guarantees minimal impurities, ensuring your experimental data remains uncontaminated by side reactions or background interference.
Safety is paramount when handling laboratory chemicals. While tartaric acid is generally low-hazard, proper storage in a cool, dry place away from incompatible substances is recommended. Always use appropriate personal protective equipment when handling, and refer to the Safety Data Sheet for comprehensive handling guidelines. For institutions looking to buy tartaric acid in bulk for teaching labs, this 250g pack offers an ideal balance between quantity and shelf-life stability.
FAQs
What is the difference between L(+)-Tartaric Acid and regular tartaric acid?
L(+)-Tartaric Acid refers to the specific enantiomer that rotates plane-polarized light clockwise. Regular tartaric acid is often a racemic mixture (DL-tartaric acid) containing equal parts of both enantiomers. The L(+) form is preferred in chiral chemistry and analytical applications requiring optical purity.
Can this product be used for food applications?
While this is a high-purity analytical grade product, it’s not certified for food use. For food applications, you would need food-grade tartaric acid that meets different regulatory standards. This EMSURE grade is specifically formulated for laboratory and research purposes.
How should I store L(+)-Tartaric Acid?
Store in a tightly sealed container at room temperature, away from moisture and direct sunlight. Keep it separate from strong oxidizing agents and bases. Proper storage maintains its stability and extends shelf life.
What safety precautions should I take when handling this chemical?
While generally low-hazard, always wear appropriate PPE including gloves and safety glasses. Avoid inhalation of dust and ensure good ventilation. In case of skin or eye contact, rinse thoroughly with water. Refer to the SDS for complete safety information.
Is this product suitable for HPLC applications?
Yes, this analytical-grade tartaric acid is excellent for HPLC applications. Its high purity makes it ideal as a mobile phase additive or for chiral separations. The EMSURE certification ensures minimal interference with your chromatographic results.
