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RunziChem product powders and micronutrient raw materials

Product Range

Nine fertilizer product categories for global crop nutrition

RunziChem supplies soluble NPK, magnesium sulphate, boron sources, sulphate micronutrients, and EDTA chelated micronutrients with TDS, COA, and SDS support.

Factory-Direct Catalogue

A focused range built around documented fertilizer chemistry

The English catalogue now presents exactly nine buyer-facing product categories. Each page uses real product imagery, formula and CAS details where supplied, and honest assay language: typical values are confirmed per batch COA.

  • Water-soluble routes soluble NPK, EDTA micronutrients, magnesium sulphate, and boron grades for foliar, drip, and hydroponics.
  • Raw-material routes zinc, manganese, copper, ferrous, magnesium, borax, and boric acid for soil and fertilizer blends.
  • Documents TDS, current batch COA, SDS, and export documentation available on request.
NPKSoluble
Soluble NPK fertilizer powder
CuSulphate
Copper sulphate blue crystals
BBoron
Boric acid boron powder

The 9 Categories

Image-led product cards with direct spec pages

Open a page for typical specs, applications, packaging, documents, related products, FAQ, and quote link.

NPKSoluble NPK Fertilizer
Fine blue water-soluble NPK fertilizer powder

Soluble NPK Fertilizer

100% water-soluble compound NPK with trace elements for foliar, fertigation, drip, and hydroponic programs.

NPKTEFertigation
View detail
Mg + SMagnesium Sulphate (Epsom Salt)
White magnesium sulphate crystals

Magnesium Sulphate (Epsom Salt)

MgSO4 heptahydrate or monohydrate for magnesium and sulfur nutrition in foliar and soil programs.

Mg + S99.5%Foliar
View detail
BorateBorax (Sodium Borate)
White sodium borate borax powder

Borax (Sodium Borate)

Sodium borate pentahydrate or decahydrate, 99.5%, 20-30 mesh, for boron in soil and blends.

Borate99.5%20-30 mesh
View detail
B 17%Boric Acid / Boron 17%
White boric acid powder and granules

Boric Acid / Boron 17%

H3BO3, CAS 10043-35-3, Boron 17%, 99.5%, powder or 2-4 mm granular, plus SoluBor-type 20% foliar grade.

B 17%CAS 10043-35-3Foliar
View detail
FeFerrous Sulphate
Green ferrous sulphate crystals

Ferrous Sulphate

FeSO4·7H2O heptahydrate, CAS 7782-63-0, 98%, green crystal or granular iron source.

Fe98%CAS 7782-63-0
View detail
Zn 33-35%Zinc Sulphate
White zinc sulphate powder and granules

Zinc Sulphate

ZnSO4 monohydrate and heptahydrate, 98%, white powder or 2 mm granular zinc source.

Zn 33-35%Zn 21%98%
View detail
Mn 31-32%Manganese Sulphate
Pale-pink manganese sulphate powder

Manganese Sulphate

MnSO4·H2O monohydrate, CAS 10034-96-5, Mn 31-32%, pale-pink manganese source.

Mn 31-32%CAS 10034-96-5Powder
View detail
Cu ~25%Copper Sulphate
Blue copper sulphate crystals

Copper Sulphate

CuSO4·5H2O pentahydrate, CAS 7758-99-8, blue crystal, Cu about 25%, 98%.

Cu ~25%CAS 7758-99-8Blue crystal
View detail
EDTAEDTA Chelated Micronutrients
EDTA chelated micronutrient powders in multiple colors

EDTA Chelated Micronutrients

EDTA-Zn, EDTA-Fe, EDTA-Cu, EDTA-Mn, EDTA-Ca, EDTA-Mg, and EDDHA-Fe soluble micronutrient grades.

EDTAFully solubleTE
View detail

Buyer Orientation

Start from the application route

Use this table to narrow the first product page before requesting TDS, current batch COA, SDS, and price.

NeedBest-fit categoriesWhy it fits
Foliar, drip, fertigation, hydroponicsSoluble NPK Fertilizer; EDTA Chelated MicronutrientsWater-soluble products for cleaner application routes and trace-element support.
Magnesium and sulfur correctionMagnesium SulphateMgSO4 grades supply Mg + S for foliar and soil programs.
Boron nutritionBoric Acid / Boron 17%; BoraxBoric acid and sodium borate cover foliar, soil, and blend routes.
Soil and dry-blend micronutrient raw materialsZinc Sulphate; Manganese Sulphate; Copper Sulphate; Ferrous SulphateSulphate salts are practical nutrient carriers for raw-material and blend workflows.

OEM & Packaging Support

Custom work stays inside the nine-category range

RunziChem can discuss custom/OEM ratios, private-label packaging, and export pack formats for the listed categories, especially soluble NPK and documented micronutrient raw materials.

  • Ratios soluble NPK ratios such as 20-20-20+TE, 19-19-19, and custom/OEM blends.
  • Packaging 25 kg / 50 kg bags, jumbo bags, and custom packaging on request.
  • Documents TDS, current batch COA, SDS, and shipment documents before order confirmation.

Send a target specification

Include target product, content, annual volume, packaging, destination market, and application route. The export team can reply with the closest current grade and quotation.

ISO 9001 certified TDS COA SDS 25 kg 50 kg Jumbo bags

Buyer FAQ

Product range, specs, and documents

How many product categories does RunziChem list now?
The English product range is organized into exactly nine categories: Soluble NPK Fertilizer, Magnesium Sulphate, Borax, Boric Acid, Ferrous Sulphate, Zinc Sulphate, Manganese Sulphate, Copper Sulphate, and EDTA Chelated Micronutrients.
Are the assays on these product pages final values?
No. Website assays are typical values for evaluation. Final assay, purity, appearance, and quality values are confirmed per batch certificate of analysis.
What documents can buyers request?
RunziChem can provide TDS, current batch COA, SDS, packing list, and shipment-related documents on request for the selected grade.
What packaging options are available?
Standard export packaging includes 25 kg and 50 kg bags, jumbo bags, and custom packaging on request. Packaging is confirmed before order.

Ready to shortlist a product?

Send the target product, grade, annual volume, packaging, and destination market. RunziChem can reply with specifications, documents, and price.