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| Brand: | Coromandel International |
| Product Code: | 9190 |
| उद्गम देश: | India |
| Category: | Fertilizers |
| Sub Category: | Root Fertility Booster |

Coromandel Sulphamax is a granular sulphur fertilizer used to correct sulphur deficiency and improve soil nutrient availability. This fertilizer contains 90% elemental sulphur and 10% bentonite clay, which helps sulphur spread better in the soil after application. It supports oil formation, protein synthesis, chlorophyll development, and enzyme activity in crops and is useful in oilseeds, pulses, cereals, vegetables, fruits, sugarcane, cotton, and plantation crops where sulphur demand is high. Sulphamax fertilizer helps improve root-zone sulphur supply and supports better uptake of other nutrients by improving soil conditions. Coromandel Sulphamax works gradually in soil, giving both quick and long-lasting sulphur support when applied during land preparation or early fertilizer application.
Provides Sulphur: Coromandel Sulphamax provides 90% elemental sulphur, helping crops grow better for better results.
Bentonite-Based Granules: Sulphamax fertilizer contains bentonite clay, which helps granules break down and spread sulphur particles properly.
Nutrient Availability: Coromandel Sulphamax helps improve soil conditions, which supports better availability of nutrients.
Useful for Oilseed Crops: Sulphamax fertilizer supports oil formation and crop quality in oilseed crops where sulphur demand is naturally higher.
Protein Formation: Coromandel Sulphamax helps in protein-building processes, making it useful for pulses, cereals, and other field crops.
Long-Lasting: Sulphamax fertilizer releases sulphur gradually after soil conversion, giving continued nutrient support to the crop.
Improves Crop Vigour: Coromandel Sulphamax supports better root growth, stronger plants, and improved yields.
Sulphur Deficiency Management: Yellowing of young leaves, weak plant growth, poor crop vigour, and low sulphur availability in soil.
Oilseed Crop Support: Groundnut, mustard, soybean, sesame, sunflower, and other oilseed crops that need sulphur for oil development.
Pulse and Cereal Growth: Supports protein formation, root activity, and overall crop growth in pulses, wheat, maize, paddy, and other cereals.
Vegetable and Fruit Crops: Helps improve crop strength, quality, and nutrient balance in vegetables, fruits, and horticulture crops.
Soil Fertility Support: Useful in soils where sulphur availability is low due to continuous cropping, high fertilizer use, or low organic matter.
Use Coromandel Sulphamax as a soil application fertilizer. Coromandel Sulphamax Dosage is generally 10 kg per acre during land preparation or at the time of the first fertilizer application. Sulphamax fertilizer should be mixed well into the soil or applied near the root zone so crops can use sulphur properly after soil conversion.
Crop | Target Purpose | Dose per acre | Application Method |
|---|---|---|---|
Oilseeds | Sulphur nutrition, oil formation, crop quality | 10 kg | Soil application during land preparation or first fertilizer dose |
Pulses | Protein formation, root growth, crop vigour | 10 kg | Broadcast and mix into soil |
Cereals | Growth support and sulphur deficiency management | 10 kg | Soil application with basal or first top dressing |
Cotton | Plant vigour, root activity, and nutrient support | 10 kg | Apply near root zone during early crop stage |
Sugarcane | Long-duration sulphur nutrition and soil support | 10 kg | Soil application during planting or early growth |
Vegetables | Growth, quality, and sulphur support | 10 kg | Soil application before planting or early crop stage |
Fruit Crops | Soil sulphur support and crop quality | 10 kg or as per plant spacing | Apply around root zone and lightly mix with soil |
Measure the required quantity of Coromandel Sulphamax as per crop area.
Apply Sulphamax fertilizer during land preparation or first fertilizer application.
Broadcast the granules evenly across the field.
Mix Coromandel Sulphamax into the soil for better root-zone availability.
For row crops, apply Sulphamax fertilizer near the root zone without direct seed contact.
For fruit crops, apply around the active root area and lightly mix with soil.
Maintain proper soil moisture after application to support sulphur conversion.
Do not apply Sulphamax fertilizer on dry soil without irrigation support.
Avoid mixing Coromandel Sulphamax with unknown chemicals or strong alkaline materials.
Follow local soil-test advice if the field has severe deficiency or high sulphur demand.
Apply Coromandel Sulphamax during land preparation, sowing, transplanting, or first fertilizer top dressing. Sulphamax fertilizer works better when applied early because elemental sulphur needs soil moisture and microbial activity for conversion into plant-available sulphate. For long-duration crops, early root-zone application gives better nutrient support throughout crop growth.
Frequency of Application: One soil application of Coromandel Sulphamax is generally suitable in one crop cycle. Repeat only as per crop need, soil test, and local agronomy guidance.
Re-Entry Period: Normal field entry can be followed after soil application, but workers should avoid direct handling of Sulphamax fertilizer without gloves.
Compatibility: Coromandel Sulphamax can be used with regular soil fertilizer programs, but avoid mixing with unknown chemicals without compatibility guidance.
Application Care: Sulphamax fertilizer should be placed where soil moisture and root activity are available for better conversion and uptake.
Soil Condition: Coromandel Sulphamax performs better in moist, biologically active soil. Very dry soil can slow sulphur conversion.
Read the product label carefully before application.
Wear gloves, mask, and protective footwear while handling Sulphamax fertilizer.
Do not eat, drink, smoke, or chew anything during application.
Avoid direct contact of Coromandel Sulphamax dust with eyes, skin, and mouth.
Do not inhale dust while opening or spreading the product.
Do not exceed the recommended dose of Sulphamax fertilizer.
Wash hands and exposed skin properly after use.
Keep children, animals, and unprotected workers away during application.
Store Coromandel Sulphamax in its original sealed bag.
Keep Sulphamax fertilizer in a cool, dry, shaded, and well-ventilated place.
Keep the product away from moisture, direct sunlight, heat, and open flame.
Store away from food, animal feed, drinking water, seeds, and household items.
Keep Coromandel Sulphamax out of reach of children and farm animals.
Close opened bags properly to prevent moisture contact.
Do not store the product on wet floors or in open rainy areas.
Storage Temperature: Store in a dry place as per pack instructions.
Shelf Life: Check the pack label before use.
Specifications | Details |
|---|---|
Product Name | Coromandel Sulphamax fertilizer |
Brand Name | Coromandel International |
Coromandel Sulphamax Technical Name | Elemental Sulphur 90% + Bentonite Clay 10% |
Formulation Type | Granular fertilizer |
Chemical Group | Elemental sulphur fertilizer |
Mode of Action | Converts into plant-available sulphate in soil and supports sulphur nutrition, soil correction, and nutrient uptake |
IRAC Group | Not applicable, because this is a fertilizer |
Recommended For | Oilseeds, pulses, cereals, cotton, sugarcane, vegetables, fruits, and plantation crops |
Pack Sizes Available | 5 kg, 10 kg, 25 kg |
Country of Origin | India |
Shelf Life | Check pack label |
Pre-Harvest Interval | Not applicable |
Application Method | Soil application |
Recommended Dose | 10 kg per acre |
Nutrient Content | 90% elemental sulphur |
Carrier Material | 10% bentonite clay |
Product Category | Sulphur fertilizer |
Main Purpose | Sulphur deficiency correction, soil fertility support, oil formation, protein synthesis, and crop quality improvement |
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