Description
Specifications Table
| Product Name | Tetra-Sodium Diphosphate Decahydrate P.A | 1.06591.2500 | Merck |
|---|---|
| Pack Size | 2.5 KG |
| Form | Crystalline Powder |
| Grade | P.A. (Pro Analysis) |
| Application | Laboratory reagent, buffer preparation, detergent formulations |
Product Description
Tetra-Sodium Diphosphate Decahydrate, also known as Sodium Pyrophosphate Decahydrate, is a high-purity laboratory reagent widely used in research, analytical chemistry, and industrial applications. This P.A. grade chemical from Merck ensures consistent performance in buffer solutions, detergent formulations, and as a sequestering agent. Whether you’re a student conducting experiments or a researcher requiring precise results, this compound delivers reliability and accuracy.
With its excellent solubility in water and stable pH buffering capacity, Tetra-Sodium Diphosphate Decahydrate is a staple in biochemistry labs, pharmaceutical testing, and food analysis. Its decahydrate form ensures easy handling and dissolution, making it ideal for both small-scale and bulk laboratory work.
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Key Applications
This versatile chemical finds use in various laboratory and industrial settings:
- Buffer solutions for pH control in biochemical assays
- Detergent and cleaning agent formulations
- Sequestering agent in water treatment
- Food industry applications as a stabilizer
- Analytical chemistry for metal ion complexation
Why This Grade Matters
The P.A. (Pro Analysis) grade signifies the highest purity level, ensuring minimal impurities that could interfere with sensitive experiments. Merck’s rigorous quality control guarantees batch-to-batch consistency, making this product a trusted choice among researchers and educators across India.
Safety and Handling
While generally safe when handled properly, always follow standard laboratory safety protocols. Wear appropriate PPE (gloves, goggles) and work in a well-ventilated area. Store in a cool, dry place away from incompatible substances.
FAQs
What is the shelf life of Tetra-Sodium Diphosphate Decahydrate?
When stored properly in its original packaging at room temperature, this product maintains stability for at least 2 years from the date of manufacture.
Can this be used in food applications?
While the P.A. grade is primarily for laboratory use, food-grade versions are available. For food applications, ensure you’re using the appropriate certified grade.
What’s the difference between anhydrous and decahydrate forms?
The decahydrate form contains 10 water molecules per formula unit, making it more soluble and easier to handle in laboratory settings compared to the anhydrous version.
How should I dispose of unused Tetra-Sodium Diphosphate?
Follow your institution’s chemical waste disposal guidelines. Typically, it can be neutralized and disposed of as non-hazardous waste, but always check local regulations.
Where can I buy authentic Merck chemicals in India?
eqipped offers genuine Merck products with full traceability. All our chemicals come with proper documentation and certificates of analysis.
