Company Logo
Home / Polymers / Copper Sulphate

Copper Sulphate

CAS Number
7758 99 8
Molecular Formula
CuSO4 5H2O
Molecular Weight
249.68
Pack Size
50 kg bag packing
HSN Code
28332500

Most Copper Sulphate buying problems do not come from supply. They come from a silent mismatch between what you dose and what you think you dosed. A 24% copper grade and a 25% copper grade look identical in the bag, but they change active copper input, heat of dissolution, reaction pace, and sometimes even filtration load if your make-up practice is tight. We supply copper-based grades with a clear reporting basis, batch traceability, and documentation support so your plant can run one dosing logic across deliveries, backed by Chemical Suppliers in India.

About Copper Sulphate

Industrial Copper Sulphate is typically supplied as the pentahydrate, and the commercial grade is often expressed as copper metal percent because that is what operators dose. For procurement acceptance, buyers usually evaluate copper content, insoluble residue, moisture and caking behaviour, and how cleanly it dissolves at the site water temperature. During quotation, we can share the reporting basis, COA format, and grade selection notes so production and QA are aligned before release.

Copper Sulphate Structure

Product Specifications

TEST

Available Packaging

  • ♦50 kg bag packing

Applications

Chemical Intermediates

  • ♦
    Used where copper ions are the functional input in process chemistry, salt preparation, or conditioning steps. Plants usually choose the copper percent that matches their stoichiometry so endpoints remain stable and filtration or clarification does not drift.

Plastic and Rubber

  • ♦
    Used in selected manufacturing steps where copper salts are part of intermediate preparation or process chemistry for additives and related operations. Buyers typically focus on consistent copper percent and low insolubles, so charging and dispersion stay predictable.

Safety & Handling

  • ♦Avoid dust during bag opening and charging, and use goggles and gloves.
  • ♦Store sealed and dry, and prevent spills from entering drains since copper salts are hazardous to aquatic life.
  • ♦Follow the supplied MSDS for site-specific PPE and spill response.

Hazard Symbols

Hazard Symbol
Hazard Symbol

FAQ'sline

Frequently Asked Questions

Common Questions About Reaching Us

Because operators dose copper, not the compound name. Changing copper percent changes active copper per kilogram and shifts stoichiometry. That is why experienced plants lock copper percent on the PO and correct charge weights when they switch grades.
Use a simple mass balance. Required product equals required copper divided by the COA copper percent. This keeps the same reactor recipe even when the supply switches between 24%, 24.5%, and 25%.
Do a defined dissolution test at your site's water temperature and concentration, then check clarity and visible residue. Copper percent alone does not catch insolubles that later show up as nozzle blockage, filter loading, or specks in the mix. Acceptance criteria are available on request.
Crystal size distribution and caking history matter. A damp stored lot can wet slowly, trap air, and dissolve unevenly, even ifthe copper percent is correct. Standardising the addition rate, agitation intensity, and make-up water temperature usually removes most variation.
Copper sulphate liquor is acidic and can accelerate corrosion on reactive metals. Plants typically avoid mild steel in wetted zones, check seal and gasket compatibility, and design lines to drain fully so crystals do not form in dead legs.
Price moves mainly with copper percent selection, impurity expectations, packing configuration, and lane logistics. Share your copper basis and monthly volume to Get a Quote, subject to availability.
Lead time depends on the packing schedule and the dispatch lane. SGS & Company is a chemical supply distribution company based in Vadodara, India and can align COA, SDS, and copper reporting basis during quotation. Get a Quote, subject to availability.
Whatsapp