Product Detail
Zinc Sulphate
ZnSO4 monohydrate and heptahydrate, 98%, white powder or 2 mm granular zinc source. Assays are typical for evaluation and confirmed per batch COA.
What it is / When to use
Zinc source for soil and fertilizer-blend routes
Zinc Sulphate is supplied as monohydrate or heptahydrate for buyers who need an economical zinc source. It fits soil application, dry blending, and zinc-containing crop nutrition products where a sulphate raw material is specified.
- What it is Zinc sulphate monohydrate / zinc sulphate heptahydrate.
- When to use Use it when the target route is soil or fertilizer blending, and compare EDTA micronutrients for soluble foliar or drip zinc programs.
- Honesty note specifications are typical for evaluation; final values are confirmed per batch COA.
Specification
Typical specification for buyer evaluation
Formula, CAS, purity, appearance, content, solubility, packaging, and document availability are shown for procurement screening. Final values are confirmed per batch COA.
| Product | Zinc Sulphate |
|---|---|
| Chemical name | Zinc sulphate monohydrate / zinc sulphate heptahydrate |
| Formula | ZnSO4·H2O / ZnSO4·7H2O |
| CAS | 7446-19-7 (monohydrate) / 7446-20-0 (heptahydrate) |
| Grade/Purity | 98% |
| Appearance | White powder/granular (2mm) |
| Content/Assay | Zn 33-35% monohydrate; Zn 21% heptahydrate; typical values confirmed per batch COA |
| Solubility | Water-soluble zinc sulphate raw material |
| Applications | Zinc source for soil, blend, and crop nutrition programs |
| Packaging | 25 kg / 50 kg export bags, jumbo bags, and custom packaging on request |
| Documents | TDS, current batch COA, and SDS available on request |
Applications
Where Zinc Sulphate fits
Confirm crop, rate, compatibility, and local label requirements before application.
Soil zinc
A practical zinc source for soil-applied programs and broad fertilizer blending.
Monohydrate grade
ZnSO4·H2O is listed with Zn 33-35% and CAS 7446-19-7.
Heptahydrate grade
ZnSO4·7H2O is listed with Zn 21% and CAS 7446-20-0.
Powder or granular
White powder and 2 mm granular forms can be discussed by buyer route.
Compare with EDTA
For foliar, drip, hydroponic, and fully soluble chelate routes, compare EDTA Chelated Micronutrients.
Batch documents
TDS, COA, and SDS support procurement and formulation review.
Packaging & Documents
Export packaging with batch-level documents
RunziChem supports standard export bags and procurement documents for review before order confirmation.
- Packaging 25 kg / 50 kg export bags, jumbo bags, and custom packaging on request.
- Documents TDS, current batch COA, SDS, packing list, and shipment documents on request.
- Quality system ISO 9001-certified quality management, with final product values confirmed by batch COA.
Procurement note
Send target grade, annual volume, destination port, packaging preference, and application route. The export team can reply with the current specification, document set, and quotation.
Related Products
Compare adjacent RunziChem categories
EDTA Chelated Micronutrients
EDTA-Zn, EDTA-Fe, EDTA-Cu, EDTA-Mn, EDTA-Ca, EDTA-Mg, and EDDHA-Fe soluble micronutrient grades.
Compare product
Manganese Sulphate
MnSO4·H2O monohydrate, CAS 10034-96-5, Mn 31-32%, pale-pink manganese source.
Compare product
Ferrous Sulphate
FeSO4·7H2O heptahydrate, CAS 7782-63-0, 98%, green crystal or granular iron source.
Compare productBuyer FAQ
Zinc Sulphate questions
What is Zinc Sulphate?
Are the assay values final guarantees?
What packaging is available?
Can RunziChem provide TDS, COA, and SDS?
Request Zinc Sulphate documents and price.
Send annual volume, destination market, packaging, and application route. RunziChem can provide TDS, current batch COA, SDS, and a formal quotation.