Description
Specifications Table
| Product Name | ANHYDROUS CITRIC ACID USP | UC002 | Loba Chemie |
|---|---|
| Pack Size | 500g |
| Form | White crystalline powder |
| Grade | USP |
| Application | Biochemical research, food testing, pharmaceutical formulations |
Product Description
Anhydrous citric acid USP is a high-purity, water-free form of citric acid widely used in laboratories for its consistent performance in experiments. Unlike its monohydrate counterpart, this anhydrous variant ensures no moisture interference, making it ideal for applications requiring precise chemical reactions.
In research settings, it serves as a buffering agent, pH adjuster, or chelating agent in biochemical assays. Food scientists rely on it for acidity regulation in formulations, while pharmaceutical labs use it in drug synthesis and preservation. Its USP grade certification guarantees compliance with stringent quality standards, ensuring reliability in critical applications.
When you buy anhydrous citric acid from eqipped, you get a product sourced from Loba Chemie, a trusted name in lab chemicals. Whether you’re a student conducting experiments or a researcher refining protocols, this citric acid delivers the purity and consistency your work demands.
Key Applications
This versatile chemical finds use in multiple lab scenarios. In molecular biology, it stabilizes DNA and RNA during extraction processes. Analytical chemists use it as a standard in titration experiments. For educators, it’s a safe and effective reagent for demonstrating acid-base reactions in classrooms.
The anhydrous form is particularly valuable in moisture-sensitive applications, such as synthesizing esters or preparing anhydrous solutions. Its solubility in water and alcohols makes it adaptable to various solvent systems, while its non-toxic nature allows for safer handling in educational environments.
Handling and Storage
Store in a cool, dry place away from direct sunlight. Keep the container tightly sealed to prevent moisture absorption, which could compromise the anhydrous properties. While generally safe, always wear appropriate PPE (gloves, goggles) when handling to avoid skin or eye irritation.
Why This Product Stands Out
What sets this anhydrous citric acid apart is its USP certification, which ensures it meets pharmaceutical-grade purity requirements. The fine crystalline structure dissolves rapidly, saving time in lab preparations. Unlike industrial-grade alternatives, this product undergoes rigorous quality checks to eliminate impurities that could skew experimental results.
For researchers working on sensitive assays or educators teaching precise chemical principles, this level of quality makes a noticeable difference. The 500g pack size offers an optimal balance between quantity and freshness, reducing the risk of degradation over time.
FAQs
What is the difference between anhydrous and monohydrate citric acid?
Anhydrous citric acid contains no water molecules, while the monohydrate form has one water molecule per citric acid molecule. The anhydrous version is preferred for applications where moisture could interfere with reactions.
Can I use this for food-grade applications?
While this is USP grade, it’s primarily intended for lab use. For food manufacturing, we recommend our food-grade citric acid products specifically labeled for consumption.
How should I dispose of unused citric acid?
Neutralize with a base like sodium bicarbonate before disposal according to your institution’s chemical waste protocols. Never pour concentrated solutions down drains.
What’s the shelf life of anhydrous citric acid?
When stored properly in its original sealed container, it maintains stability for 2-3 years. Always check for clumping or color changes before use.
Do you offer bulk discounts for educational institutions?
Yes, eqipped provides special pricing for schools and universities. Contact our support team with your institution details to discuss bulk order options.
