Nickel Sulphate (NiSO4·7H2O)
Green crystalline solid · CAS 7786-81-4
Overview
Nickel Sulphate (NiSO4·7H2O) (CAS 7786-81-4) is one of the metal salts & inorganic compounds products Suraj Chemicals supplies to industrial, institutional and manufacturing buyers across India from our Chennai base. It is commonly used for classic electroplating-grade nickel salt for bright/dull nickel plating baths; catalyst and nickel-compound manufacture; textile dyeing mordant and pigment intermediate, among other applications in the metal salts & inorganic compounds category. We pack Nickel Sulphate (NiSO4·7H2O) in 25/50 kg HDPE bags/drums, and can arrange bulk, drum or tanker quantities for larger requirements — full characteristics, applications and downloadable documentation are below, or you can request a quote directly.
Specification Sheet — Characteristics
Download Specification Sheet (PDF)| Characteristics | Specifications |
|---|---|
| Assay (NiSO4·7H2O) | 98% Min |
| Nickel Content (as Ni) | 21% Min |
| Chloride (as Cl) | 0.01% Max |
| Iron (as Fe) | 0.001% Max |
| pH (5% Solution) | 4.0 – 5.5 |
Values above are well-established typical/standard specification properties for this product, compiled from published technical references — not a batch-specific lab report. Figures can vary batch to batch — request a current certificate of analysis with your order.
Applications
- Classic electroplating-grade nickel salt for bright/dull nickel plating baths
- Catalyst and nickel-compound manufacture
- Textile dyeing mordant and pigment intermediate
Frequently Asked Questions
What is Nickel Sulphate (NiSO4·7H2O)?
Nickel Sulphate (NiSO4·7H2O) is supplied by Suraj Chemicals as green crystalline solid, identified by CAS number 7786-81-4. It falls under our Metal Salts & Inorganic Compounds range — see the Specification Sheet table above for its full characteristics.
What is Nickel Sulphate (NiSO4·7H2O) used for?
Typical applications include: Classic electroplating-grade nickel salt for bright/dull nickel plating baths; Catalyst and nickel-compound manufacture; Textile dyeing mordant and pigment intermediate.
How should Nickel Sulphate (NiSO4·7H2O) be stored and handled?
Nickel compound — a known skin sensitiser and classified as a possible human carcinogen. Store in a dry, covered area; avoid skin contact and inhalation of dust; handle with appropriate PPE per SDS.
What packaging and pack sizes does Suraj Chemicals supply Nickel Sulphate (NiSO4·7H2O) in?
25/50 kg HDPE bags/drums. Contact us if you need a different pack size, or a bulk/tanker quantity.
What is the shelf life of Nickel Sulphate (NiSO4·7H2O)?
Typically around 24 months from date of manufacture when stored in original, unopened packaging under normal warehouse conditions, consistent with standard industry practice for this class of chemical. As with any industrial chemical, request the current batch's manufacturing date and a fresh certificate of analysis for orders where exact remaining shelf life matters.
Is Nickel Sulphate (NiSO4·7H2O) hazardous to handle?
Yes — Nickel Sulphate (NiSO4·7H2O) is capable of releasing dust or vapour that is harmful if inhaled — use appropriate respiratory protection. Follow the storage and handling guidance above, use appropriate PPE, and download the Safety Data Sheet (SDS/MSDS) in the sidebar above for full GHS hazard, handling and PPE details.
Is a Specification Sheet, TDS or MSDS available for Nickel Sulphate (NiSO4·7H2O)?
Yes — a downloadable Specification Sheet (PDF) with full characteristics and specifications is available above, and a downloadable Safety Data Sheet (SDS/MSDS) for Nickel Sulphate (NiSO4·7H2O) is also available above.
Can I get a sample or discuss order quantity for Nickel Sulphate (NiSO4·7H2O)?
Yes — use the Request Price & Availability button or WhatsApp us with your required quantity, and our team will confirm pricing, minimum order quantity, sample availability and delivery timelines for Nickel Sulphate (NiSO4·7H2O).