About AMMONIUM FERROUS SULPHATE AR
AMMONIUM FERROUS SULPHATE AR
|
|
| Synonym | FERROUS AMMONIUM SULPHATE; AMMONIUM IRON II SULPHATE |
| ; HEXAHYDRATE; MOHRS SALT; AMMONIUM FERROUS SULPHATE |
| CAS No. | 7783-85-9 |
| Molecular Formula | (NH4)2SO4.FeSO4.6H2O |
| Molecular Weight | 392.13 |
| Description | PALE GREEN CRYSTALLINE POWDER |
| Specifications |
|
| SOLUBILITY | FREELY SOLUBLE IN WATER |
| ID | AMMONIUM & IRON (II) & SULPHATE =+VE |
| INSOLUBLE MATTER | MAX. 0.005% |
| PH OF 5% SOLUTION | 3.0-5.0 |
| CHLORIDE | MAX 0.001% |
| PHOSPHATE | MAX 0.002% |
| COPPER | MAX 0.002% |
| FERRIC IRON | MAX 0.01% |
| LEAD | MAX 0.001% |
| MANGANESE | MAX 0.05% |
| POTASSIUM | MAX 0.01% |
| SODIUM | MAX 0.01% |
| ZINC | MAX 0.003% |
| ASSAY | MIN 99.0% |
|
|
High Purity Analytical GradeAmmonium Ferrous Sulphate AR offers a minimum purity of 99%, making it suitable for precise laboratory analysis and chemical research. Its consistent crystalline form ensures reliable and accurate results in titrations and chemical processes.
Proper Storage and Shelf LifeStore this compound in a tightly closed container, placed in a cool dry area and shielded from light, air, and moisture. Proper storage ensures it maintains its effectiveness for up to 36 months from the date of production.
Extensive Industrial and Laboratory ApplicationsThis ammonium ferrous sulphate is ideal for use in analytical chemistry, especially as a reducing agent in titrations, colorimetric analysis, and water treatment. Its exceptional purity and stability make it a preferred choice among professionals in various industries.
FAQs of AMMONIUM FERROUS SULPHATE AR:
Q: How should Ammonium Ferrous Sulphate AR be stored to preserve its quality?
A: It should be kept in a tightly closed container in a cool, dry place protected from light, air, and moisture to ensure stability and maintain its 36-month shelf life.
Q: What is the primary usage of Ammonium Ferrous Sulphate AR in laboratories?
A: It is primarily used as a reliable reagent in analytical chemistry, particularly for titrations and colorimetric analyses that require strict purity and consistency.
Q: When is Ammonium Ferrous Sulphate AR considered most beneficial in chemical processes?
A: This compound is most beneficial when high-purity reagents are necessary, especially in quantitative analysis and water treatment procedures where accuracy and repeatability are vital.
Q: Where can Ammonium Ferrous Sulphate AR be sourced in India?
A: It is available through multiple channels such as distributors, exporters, importers, manufacturers, retailers, suppliers, traders, and wholesalers within India.
Q: What precautions should be taken when handling Ammonium Ferrous Sulphate AR?
A: Due to its toxic nature if ingested, suitable personal protective equipment should be used, avoiding any direct contact or inhalation, and good laboratory practices must be followed.
Q: How is Ammonium Ferrous Sulphate AR typically processed or applied in laboratory workflows?
A: It is dissolved in water to prepare standard solutions for titration and analysis, leveraging its high solubility and purity for reliable chemical reactions.
Q: What are the notable physical characteristics of Ammonium Ferrous Sulphate AR?
A: It appears as a pale green, odorless crystalline powder or granules, with a saline, metallic taste, density of 1.86 g/cm3, and decomposes at temperatures above 100C.