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Minerals

Ferrous Sulfate Heptahydrate

Ferrous Sulfate Heptahydrate supplied by ELIS Biotech, a China-based ingredient supply, sample order, and sourcing support partner. This iron mineral compound is commonly used in feed premixes, fertilizer, water treatment, industrial applications, and selected food or nutrition projects depending on grade and regulatory requirements. ELIS supports specification checks, document coordination, sample/trial order review, and bulk supply support.

CAS No.
7782-63-0
Grade
Feed Grade / Industrial Grade / Food Grade
Molecular Formula
FeSO4·7H2O

Product Details

Ferrous Sulfate Heptahydrate is an iron-containing inorganic mineral compound commonly supplied as blue-green crystals or crystalline granules. It is widely used in feed premixes, agricultural fertilizer applications, water treatment, industrial processing, and selected food or nutrition-related projects depending on grade, purity, heavy metal limits, and local regulatory requirements.
Commercial Ferrous Sulfate Heptahydrate products may differ by grade, iron content, purity, particle size, moisture, impurity profile, heavy metal limits, appearance, packaging, and intended application. ELIS Biotech supports buyers with China-based sourcing checks, specification confirmation, MOQ review, sample or trial quantity feasibility, bulk order support, and export coordination.


Quick Product Information

Product Name Ferrous Sulfate Heptahydrate
Other Names Iron(II) Sulfate Heptahydrate, Ferrous Sulphate Heptahydrate, Green Vitriol, Iron Sulfate Heptahydrate
Appearance Blue-green crystals, granules, or crystalline powder, depending on specification and production process
Common Grade Feed Grade, Industrial Grade, Fertilizer Grade, or Food Grade can be checked according to application requirements and supplier-side availability
Common Specifications Iron content, purity, particle size, and impurity limits can be checked according to target grade and application
Solubility Water soluble; solubility and solution behavior should be confirmed according to specification and formulation system
Packaging Common packaging may include 25kg/bag, 25kg/drum, or bulk packaging formats. Packaging can be checked according to order quantity, grade, and shipping requirements.
MOQ According to grade, specification, stock status, packaging format, and shipment feasibility
Documents COA with specifications, MSDS, and other standard export documents where available


Typical Applications

  • Feed premixes
  • Mineral premixes
  • Fertilizer and agricultural applications
  • Water treatment
  • Industrial or specialty applications
  • Selected food processing applications depending on grade
  • Nutrition premixes depending on regulatory requirements
  • Bulk ingredient sourcing
  • Sample or trial order checks


Typical Specifications

Assay / Active Content Iron content, purity, and other indicators to be confirmed according to target specification
Grade Feed Grade / Industrial Grade / Food Grade to be confirmed
Appearance / Form Blue-green crystals, granules, or crystalline powder


Key Sourcing Points to Confirm

When sourcing Ferrous Sulfate Heptahydrate, buyers may need to confirm grade, iron content, purity, particle size, moisture, insoluble matter, heavy metals, impurity limits, color, odor, storage conditions, packaging format, and intended application market.
For feed premixes, fertilizer, water treatment, food processing, nutrition premixes, or industrial use, buyers should confirm whether the selected grade and documentation package match the target application, destination country, and internal quality review requirements.


Sourcing & Documentation Support

ELIS Biotech provides China-based sourcing support for Ferrous Sulfate Heptahydrate, including specification confirmation, grade checking, document coordination, MOQ checking, sample/trial order feasibility, bulk order support, and export coordination.
Documentation support may include COA, Specification Sheet, MSDS, TDS, Halal, Kosher, ISO-related certificates, and other export-related documents where applicable. Documents can be confirmed case by case depending on the product, specification, source, and order requirement.


Suitable Purchasing Scenarios

This product may be suitable for R&D testing, supplier evaluation, sample order checks, small-batch trial production, bulk mineral sourcing, feed premix sourcing, fertilizer ingredient sourcing, industrial raw material sourcing, or alternative China source checking. Availability, specification, documentation, MOQ, packaging, grade, and shipment feasibility can be confirmed case by case.


How ELIS Biotech Supports Ferrous Sulfate Heptahydrate Sourcing

ELIS Biotech works as a China-based ingredient supply, sample order, and sourcing support partner for global B2B buyers. For Ferrous Sulfate Heptahydrate projects, ELIS Biotech can assist with specification confirmation before quotation, grade and quality indicator checking, packaging and MOQ coordination, sample or trial order feasibility checks, standard document support for procurement review, bulk order support, and export coordination according to destination country and shipping feasibility.
For feed premix manufacturers, fertilizer buyers, water treatment suppliers, industrial raw material distributors, food processing buyers, OEM/ODM project buyers, and mineral ingredient sourcing teams, ELIS Biotech can also assist with related minerals, premix ingredients, food additives, feed ingredients, and specialty raw materials according to project requirements and supplier availability.


Inquiry Information

To request a quotation for Ferrous Sulfate Heptahydrate, please provide the product name, target specification or grade, estimated quantity, application, destination country, document requirements, and preferred trade terms if available. ELIS Biotech will help check specification feasibility, MOQ, documentation, sample or trial order options, bulk supply conditions, and export coordination possibilities.