Description
Specifications Table
| Product Name | Ammonium iron(II) sulfate, 6H2O AnalaR NORMAPUR® analytical reagent |
|---|---|
| Pack Size | 1 kg |
| Form | Crystalline powder |
| Grade | AnalaR NORMAPUR® (Analytical Reagent) |
| Application | Qualitative analysis, titration, educational labs |
Product Description
Ammonium iron(II) sulfate hexahydrate, also known as Mohr’s salt, is a double salt of ferrous sulfate and ammonium sulfate. This AnalaR NORMAPUR® grade reagent is meticulously purified to meet stringent analytical standards, making it a reliable choice for precise laboratory work. Whether you’re a student conducting experiments or a researcher performing titrations, this compound ensures accurate and reproducible results.
The crystalline form dissolves easily in water, providing a stable source of ferrous ions (Fe²⁺) without oxidation, which is critical for redox reactions. Unlike conventional ferrous sulfate, the ammonium component enhances solubility and shelf life, reducing the risk of hydrolysis. This makes it particularly useful in educational settings where consistency is key.
At eqipped, we source this product from Avantor, a trusted name in lab chemicals, ensuring you receive a product that adheres to global quality benchmarks. The 1 kg pack size is ideal for institutions and individual researchers who require bulk quantities without compromising on purity.
Need high-purity analytical reagents for your lab? Buy Ammonium iron(II) sulfate online today and experience seamless procurement with eqipped.
Key Applications
This versatile reagent finds applications across multiple domains:
1. Titration Standards: Used as a primary standard in redox titrations due to its stable ferrous ion content. Unlike ferrous sulfate alone, it resists oxidation when stored properly, ensuring long-term accuracy.
2. Educational Labs: A staple in school and college chemistry labs for demonstrating double displacement reactions, coordination chemistry, and qualitative analysis of metal ions.
3. Research & Development: Employed in synthesizing iron-based complexes and as a reducing agent in organic synthesis. Its predictable behavior makes it a preferred choice in analytical research.
4. Environmental Testing: Helps in determining chemical oxygen demand (COD) and other water quality parameters where ferrous ions act as reducing agents.
Why This Grade Matters
The AnalaR NORMAPUR® designation signifies that this product meets the highest purity standards for analytical work. Impurities like heavy metals (lead, arsenic) and insoluble matter are rigorously controlled to parts per million (ppm) levels. This ensures:
- Minimal interference in sensitive assays
- Consistent results across batches
- Compliance with pharmacopeia and ISO guidelines
For researchers and educators, this translates to fewer experimental errors and greater confidence in data. Students benefit from clearer observations during practical sessions, reinforcing theoretical concepts effectively.
Storage and Handling
To maintain the integrity of Ammonium iron(II) sulfate:
Storage: Keep the container tightly sealed in a cool, dry place. Exposure to moisture or air can lead to caking or oxidation. For long-term storage, consider desiccants in the storage area.
Handling: While generally low-hazard, always use standard lab safety gear (gloves, goggles) to avoid skin or eye contact. Wash hands thoroughly after handling.
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Safety Information
Risk Note: Ammonium iron(II) sulfate is classified as non-hazardous under normal lab conditions. However, ingestion or inhalation of dust should be avoided. In case of contact, rinse with plenty of water. For full safety details, refer to the SDS provided with your order.
FAQs
What is the difference between AnalaR and NORMAPUR® grades?
AnalaR is a general term for analytical reagent grade chemicals, while NORMAPUR® is Avantor’s proprietary brand indicating ultra-high purity with additional quality checks. This product combines both, offering superior reliability.
Can this be used for food or pharmaceutical testing?
While it meets analytical purity standards, it is not certified for food or pharmaceutical use. For such applications, consider USP/EP-grade chemicals specifically labeled for those purposes.
How do I prepare a 0.1M solution of Ammonium iron(II) sulfate?
Dissolve 39.21 g of the salt in 1 liter of deionized water. Use a volumetric flask for accuracy, and add a few drops of sulfuric acid to prevent oxidation if storing the solution.
Is this product suitable for high school lab experiments?
Yes, it’s commonly used in secondary education for its safety and ease of use. However, always follow school lab guidelines and supervise students during handling.
Where can I buy analytical reagent grade chemicals online in India?
eqipped offers a curated selection of lab-grade chemicals, including Ammonium iron(II) sulfate, with fast shipping across India. Order now for hassle-free procurement.
