Description
Specifications Table
| Product Name | Di-Sodium Hydrogen Phosphate |
|---|---|
| Quantity/Pack Size | 500 GM |
| Form | Powder |
| Grade | Lab Grade |
| Application | Buffer preparation, pH adjustment, biochemical assays |
Product Description
Di-Sodium Hydrogen Phosphate 500 G | 61855805001730 | Merck is a high-quality laboratory reagent manufactured for analytical chemistry, biochemistry, pharmaceutical research, microbiology, and buffer preparation applications. Produced under stringent quality control standards, this reagent offers excellent purity, stability, and batch-to-batch consistency for dependable laboratory performance.
Di-Sodium Hydrogen Phosphate is widely used for preparing phosphate buffer solutions, pH adjustment, reagent formulation, biochemical assays, microbiological media preparation, and general analytical procedures. Its reliable quality makes it suitable for pharmaceutical laboratories, biotechnology companies, research institutes, universities, environmental testing laboratories, and industrial quality control facilities. The convenient 500 g pack is ideal for routine laboratory use and research applications.
Merck Di-Sodium Hydrogen Phosphate 500 G delivers consistent quality and reproducible analytical results for scientific research, quality assurance, and laboratory testing.
FAQs
What is the shelf life of Di-Sodium Hydrogen Phosphate?
When stored properly in a cool, dry place with the container tightly sealed, this product typically maintains its stability for 2-3 years from the date of manufacture.
Can I use this for food applications?
This lab grade product is intended solely for laboratory use and is not suitable for food, drug, or cosmetic applications. For food-grade applications, you would need a different certification.
How should I dispose of unused material?
Follow your institution’s chemical waste disposal protocols. Never dispose of laboratory chemicals in regular trash or down the drain. Consult local regulations for proper disposal methods.
What’s the difference between di-sodium and mono-sodium phosphate?
Di-sodium hydrogen phosphate has two sodium ions and one hydrogen ion, while mono-sodium has one sodium ion and two hydrogen ions. This affects their pH and buffering capacity in solutions.
Can students use this for school science projects?
Yes, this product is suitable for educational purposes when used under proper supervision. It’s commonly used in school and college laboratories for various chemistry experiments.
Risk Note for Chemical Product:
Di-Sodium Hydrogen Phosphate is generally considered safe for laboratory use, but proper safety precautions should always be observed. Avoid inhalation of dust and direct contact with skin or eyes. Use in a well-ventilated area and wear appropriate personal protective equipment including gloves and safety goggles. In case of accidental ingestion, seek medical attention immediately. Keep out of reach of children and pets. Store in a secure location away from incompatible substances.
