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Ferrous Sulphate Heptahydrate

Name: Ferrous Sulphate Heptahydrate
Brand: Meridian Trade Solution
Price: 28.0 INR
Availability: InStock

Price 28.0 INR/ Kilograms

Get a Price/Quote

MOQ : 25 Kilograms

Ferrous Sulphate Heptahydrate Specification

Molecular Weight
278.01 g/mol

Poisonous
Yes

Boiling point
Decomposes before boiling

Form
Crystals or powder

Solubility
Soluble in water, insoluble in ethanol

Melting Point
64 C (decomposes)

Density
1.897 Gram per cubic centimeter(g/cm3)

Storage
Store in a cool, dry, well-ventilated area, protect from moisture

Ph Level
Aqueous solution is acidic (pH approx. 2-3)

Smell
Odorless

Purity
Typically 98% min (varies with application)

Structural Formula
FeSO47H2O

Other Names
Iron(II) Sulfate Heptahydrate, Green Vitriol, Copperas

HS Code
2833.29

Shape
Crystalline, granules or powder

Taste
Astringent

Molecular Formula
FeSO47H2O

Classification
Inorganic compound

Chemical Name
Ferrous Sulphate Heptahydrate

CAS No
7782-63-0

EINECS No
231-753-5

Grade
Technical grade, Industrial grade, Agricultural grade

Standard
Conforms to industry standards (e.g. GB, ISO, FCC depending on grade)

Type
Inorganic salt, crystalline solid

Usage
Agricultural, industrial, pharmaceutical, laboratory reagent

Main Material
Ferrous Sulphate Heptahydrate (FeSO47H2O)

Application

Non Toxic
No

Precautionary Statements
Wear protective gloves and eye protection, wash hands thoroughly after handling

Iron Content
19-20% minimum (varies by grade)

Color
Light green to bluish-green crystals

Hazard Statements
Causes serious eye irritation, harmful if swallowed

Stability
Stable under normal conditions, but gradually oxidizes in moist air

Particle Size
Variable (depending on manufacturing; usually fine to crystalline granules)

Shelf Life
2 years if properly stored

Packaging
Available in 25kg/50kg bags or as specified

Incompatibility
Strong oxidizing agents

Solubility in Water (at 20C)
48.6 g/100 mL

Ferrous Sulphate Heptahydrate Trade Information

Minimum Order Quantity
25 Kilograms

Delivery Time
4 Week

Ferrous Sulphate Heptahydrate About

1. Ferrous Sulfate Heptahydrate (Most Common)

Chemical Formula: FeSO7HO
CAS No.: 7782-63-0
Molecular Weight: 278.01 g/mol

Component	Approx. %
Iron (Fe)	20.1%
Sulfur (S)	11.5%
Oxygen (O)	46.0%
Water (7HO)	22.4%

2. Anhydrous Ferrous Sulfate

Chemical Formula: FeSO
CAS No.: 7720-78-7
Molecular Weight: 151.91 g/mol

Component	Approx. %
Iron (Fe)	36.8%
Sulfur (S)	21.1%
Oxygen (O)	42.1%

Typical Industrial/Fertilizer Grade Specification

Ferrous Sulfate (FeSO7HO): 9899% min
Iron (Fe): 1920% min
Moisture: 1.0%
pH (5% solution): 3.04.5
Appearance: Pale green to bluish-green crystals or powder

This composition is commonly used for water treatment, fertilizers, animal feed, pigments, and wastewater treatment. If you need a COA/specification sheet or SDS-style composition for export, I can provide that as well.

Key Characteristics

Ferrous Sulphate Heptahydrate features high purity (typically 98% min), significant iron content, and is readily soluble in water but insoluble in ethanol. Its crystalline or powdered form is odorless with astringent taste and exhibits a distinctive light green to bluish-green color. The product is non-poisonous when handled properly but can be harmful if ingested in large doses.

Applications Across Industries

Used as a fertilizer in agriculture, a flocculant in water treatment, a mordant in textile dyeing, and an iron supplement in pharmaceuticals, Ferrous Sulphate Heptahydrate serves diverse purposes. Its role as an inorganic salt ensures reliability in chemical manufacturing and laboratory analysis.

Safe Handling and Storage

To maximize shelf life and maintain product integrity, store Ferrous Sulphate Heptahydrate in a cool, dry, well-ventilated area away from moisture and strong oxidizing agents. Use protective gloves and eye protection when handling. Proper storage ensures stable material for up to two years.

FAQ's of Ferrous Sulphate Heptahydrate:

Q: How should Ferrous Sulphate Heptahydrate be stored for optimal stability?

A: Ferrous Sulphate Heptahydrate should be stored in a cool, dry, and well-ventilated location, protected from moisture and incompatible substances like strong oxidizing agents. Proper storage helps prevent gradual oxidation and maintains its stability for up to two years.

Q: What are the primary industrial uses of Ferrous Sulphate Heptahydrate?

A: This compound is widely used in agriculture as a fertilizer, in water treatment for flocculation, in pharmaceuticals as an iron supplement, as a mordant in dyeing, and in various industrial and laboratory applications.

Q: When does Ferrous Sulphate Heptahydrate start to degrade or lose efficacy?

A: If kept under ideal conditions-dry, cool, and in sealed packaging-Ferrous Sulphate Heptahydrate remains effective for approximately two years. Exposure to moisture or air accelerates oxidation, potentially altering its effectiveness over time.

Q: Where can Ferrous Sulphate Heptahydrate be sourced or supplied?

A: It is available from chemical exporters, suppliers, and traders globally, often provided in 25kg or 50kg bags, or as specified by the customer. The product is supplied to agricultural, industrial, pharmaceutical, and laboratory sectors.

Q: What precautions should be taken during handling and usage?

A: Users should wear protective gloves and eye protection to avoid skin and serious eye irritation. Washing hands thoroughly after handling is recommended. Avoid ingesting the compound and prevent inhalation of dust during use.

Q: How is Ferrous Sulphate Heptahydrate beneficial as a fertilizer?

A: As a fertilizer, it supplies essential iron to plants, correcting iron deficiency (chlorosis) in crops and contributing to healthier, greener foliage and improved plant growth.

Q: What is the typical process for using Ferrous Sulphate Heptahydrate in water treatment?

A: In water treatment, Ferrous Sulphate Heptahydrate is added as a flocculant, promoting the aggregation and removal of suspended particles. Its high solubility in water allows for easy mixing and efficient treatment processes.

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