Description
Specifications Table
| Product Name | di-Potassium Hydrogen OrthoPhosphate (Dibasic) Anhydrous 98.0% |
|---|---|
| Pack Size | 500g |
| Form | Powder |
| Grade | Lab Grade |
| Application | Buffer preparation, biochemical research, molecular biology |
Product Description
When precision matters in your lab experiments, di-Potassium Hydrogen OrthoPhosphate (Dibasic) Anhydrous 98.0% from eqipped ensures reliable results. This high-purity chemical is a staple in research labs, educational institutions, and industrial settings where consistent performance is non-negotiable.
Potassium phosphate dibasic is widely used in buffer solutions, particularly in biological and biochemical applications. Its ability to maintain stable pH levels makes it indispensable for enzyme assays, DNA/RNA extraction protocols, and cell culture media preparation. The anhydrous form eliminates moisture-related variability, ensuring accurate and reproducible outcomes every time.
Whether you’re a student setting up your first experiment or a seasoned researcher fine-tuning a protocol, this lab-grade potassium phosphate delivers the purity and consistency your work demands. The 98.0% purity level meets stringent quality standards, making it suitable for even the most sensitive applications.
At eqipped, we understand that lab supplies aren’t just products—they’re the foundation of your discoveries. That’s why we source chemicals like this potassium phosphate dibasic from trusted manufacturers, ensuring you get materials that meet both your technical requirements and budget considerations.
Upgrade your lab inventory with this essential chemical. Buy di-Potassium Hydrogen OrthoPhosphate online today and experience the eqipped difference in quality and service.
Key Applications
This versatile chemical finds applications across multiple scientific disciplines:
In molecular biology labs, it’s a critical component in DNA ligation buffers and restriction enzyme reactions. Microbiologists rely on it for preparing culture media that supports optimal bacterial growth. For analytical chemists, it serves as a standard in spectrophotometric assays and other quantitative analyses.
The pharmaceutical industry uses potassium phosphate dibasic in drug formulation and stability testing. Even in food science, it plays a role in pH adjustment and as a nutrient supplement in specialized formulations.
Educators will find this chemical particularly useful for demonstrating buffer principles and pH concepts in practical classes. Its stability and safety profile make it suitable for undergraduate laboratories while still meeting the demands of advanced research.
Safety and Handling
While potassium phosphate dibasic is generally considered safe for lab use, proper handling procedures should always be followed. Wear appropriate personal protective equipment including gloves and safety goggles when working with this chemical. Store in a cool, dry place away from incompatible substances.
In case of skin or eye contact, rinse thoroughly with water. For ingestion or inhalation incidents, seek medical attention immediately. Always refer to the Safety Data Sheet (SDS) for comprehensive handling and disposal guidelines.
Why This Product Stands Out
Not all potassium phosphate products are created equal. This particular formulation offers several advantages that set it apart from generic alternatives:
The 98.0% purity level exceeds many standard lab-grade requirements, reducing the risk of contaminants interfering with your results. The anhydrous form provides longer shelf life and more consistent performance compared to hydrated versions. The fine powder consistency ensures complete dissolution, even in complex buffer systems.
What’s more, eqipped’s commitment to quality means you’re getting a product that’s been carefully handled and stored to maintain its integrity from manufacturer to your lab bench. We understand that even minor variations in chemical quality can derail experiments, which is why we prioritize consistency in our supply chain.
Compatibility and Storage
This chemical is compatible with most common lab solvents and reagents. For long-term storage, keep the container tightly sealed to prevent moisture absorption. While the anhydrous form is more stable than hydrated versions, it’s still good practice to use desiccants in storage areas with high humidity.
When preparing solutions, always use deionized or distilled water to maintain purity. The solubility characteristics make it easy to create concentrated stock solutions that can be diluted as needed for specific applications.
Educational Value
For students and educators, this chemical offers excellent teaching opportunities. It’s perfect for demonstrating concepts like buffer capacity, pH calculation using the Henderson-Hasselbalch equation, and the importance of ionic strength in biological systems.
Practical exercises using potassium phosphate dibasic help bridge the gap between theoretical knowledge and real-world lab skills. The predictable behavior of this chemical makes it ideal for introductory courses while still being relevant in advanced research settings.
Industry Standards Compliance
This product meets or exceeds the quality standards required for most laboratory applications. The 98.0% purity level is documented through rigorous quality control processes, ensuring you receive a product that performs as expected in your protocols.
Whether you’re working in an academic research lab, a quality control facility, or an industrial R&D department, you can trust this potassium phosphate dibasic to deliver consistent results that stand up to scrutiny.
FAQs
Frequently Asked Questions
What is the difference between monobasic and dibasic potassium phosphate?
Monobasic potassium phosphate (KH₂PO₄) has one potassium ion, while dibasic (K₂HPO₄) has two. This affects their pH and buffering capacity. Dibasic is typically used for higher pH buffers (around pH 7-8), while monobasic works better for more acidic solutions.
Can I use this for plant tissue culture?
Yes, potassium phosphate dibasic is commonly used in plant tissue culture media as a source of phosphorus and potassium. The 98.0% purity makes it suitable for these sensitive applications where nutrient balance is critical.
How do I prepare a 1M solution of potassium phosphate dibasic?
To prepare a 1M solution, dissolve 174.18g of this anhydrous powder in deionized water to make 1 liter of solution. For a 0.1M solution, use 17.42g per liter. Always verify the molecular weight on the product label for precise calculations.
Is this product suitable for food-grade applications?
While this is a high-purity lab-grade chemical, it’s not certified for food use. For food applications, you would need a product specifically labeled as food-grade or pharmaceutical-grade potassium phosphate.
What’s the shelf life of this product?
When stored properly in its original, tightly sealed container at room temperature, this anhydrous potassium phosphate dibasic has a shelf life of at least 2 years. Always check the expiration date on the product label for specific batch information.
