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Pale green ACS-grade crystals for analytical and research applications.
Ferrous Sulphate Heptahydrate ACS (FeSO₄·7H₂O) is supplied as pale green crystalline material conforming to American Chemical Society specifications. It is widely used in analytical testing, reagent preparation, laboratory research, and scientific applications where high purity standards are required. Its controlled composition and consistent quality ensure accurate and reliable performance in analytical and research environments.
Tests | SPECIFICATION |
Description | Bluish green or light green crystalline powder |
Identification
| A. B. C. It complies with the limit of assay |
Solubility | Solution is clear & bluish green |
Ferric Iron | Max. 0.002% |
Assay | Min. 99.0% |
pH | 3.0-4.0 |
Chloride | Max. 10 ppm |
Copper | Max. 50 ppm |
Manganese | Max. 500 ppm |
Phosphate | Max. 10 ppm |
Zinc | Max. 50 ppm |
Insoluble matter | Max. 0.01% |
For optimal stability and efficacy, store Ferrous Sulphate Heptahydrate ACS at room temperature in a tightly sealed container, away from moisture and direct sunlight. Under these conditions, the compound maintains its quality and purity for up to 5 years.
This compound is widely used in pharmaceutical formulations, laboratory experiments, and various industrial processes. Its high purity and solubility make it valuable for research, chemical synthesis, and as a supplement or reagent in analytical procedures.
Ferrous Sulphate Heptahydrate is preferred when high purity, specific pH, and excellent solubility are required, such as in pharma manufacturing, analytical labs, and industries seeking reliable iron sources for precise applications.
Ferrous Sulphate Heptahydrate ACS is produced, exported, and traded in India, supporting both domestic and international clients in pharma, labs, and manufacturing sectors.
The formation of a clear bluish green solution facilitates easy observation during experiments and allows for straightforward integration into analytical or preparatory procedures, ensuring accuracy and repeatability in lab results.
Being non-poisonous, Ferrous Sulphate Heptahydrate ACS is safer to handle compared to some chemical alternatives, reducing risks during storage, transport, and routine laboratory or industrial operations.
Established in 2011, J J Chemicals is a trusted manufacturer, trader, and exporter of high-quality industrial and laboratory chemicals, based in Vadodara, Gujarat, India.
+91 98250 25292
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jj.chemicals@yahoo.com
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