Kieserite Powder

Product Item : kieserite-powder
Category： Kieserite
Formula: MgSO4.H2O
EINECS No.:231-298-2
CAS No.: 7487 -88- 9
Molecular Weight: 138.37g/mol
Product description：Yingkou Maomei Agriculture is a professional kieserite powder fertilizers manufacturer and supplier in China. Our products have the advantages of good water solubility and less impurities. Welcome to
INQUIRY

Detail Specification

Items		Kieserite Powder
Total MgO	%min	27
Water Soluble MgO	%min	25
Water Soluble S	%min	20
Cl-	%max	0.5
Moisture [After drying]	%max	3
Pb	ppm max	10
As	ppm max	10
Hg	ppm max	1
Cd	ppm max	10
Size		80-200mesh

Product Details of Kieserite Powder

Selling Points

Yingkou Maomei Agricultural Technology Co., Ltd., relying on high-quality mineral resources, produces kieserite fertilizer products with advanced technology and the following characteristics:

✽High sulfur and magnesium content
✽Excellent raw material quality
✽Evenly mixed
✽Easy to dissolve and absorb quickly
✽Fewer impurities
✽High safety

Products are exported to the United States, Russia, Indonesia, Canada, Spain, Malaysia, Bangladesh, and other countries, and also cover all provinces, cities, and regions across the country.

For more service advantages of Yingkou Maomei Agricultural Technology, please see Why choose us? and Factory Photos .

Kieserite Powder Application

1. Acidic soils usually have low magnesium and sulfur content. Using kieserite fertilizer can effectively supplement these nutrients and improve soil quality.
2. In magnesium-deficient soils, magnesium deficiency can cause plant leaves to turn yellow, growth to stagnate, and affect crop yield and quality. Using kieserite fertilizer is an effective supplement method.
3. Some crops have particularly high demands for magnesium, such as potatoes, corn, cotton, and citrus fruits. These crops have a large demand for magnesium during growth, and using kieserite fertilizer is an effective supplement method to meet their nutritional needs.
4. In intensive agricultural systems, soil nutrients are lost quickly and nutrients need to be replenished regularly. Using kieserite fertilizer is an effective supplement method to provide a continuous supply of magnesium and sulfur to support high-intensity agricultural production.
5. Kieserite fertilizer has a good slow-release effect, which can continuously release magnesium and sulfur for a long time, avoid rapid nutrient loss, and provide a stable nutrient supply.
6. Kieserite fertilizer has good water solubility and is easily absorbed by plant roots. This allows it to work quickly when used in irrigation systems and promote plant growth.
7. Kieserite fertilizer not only provides nutrition, but also helps to improve the physical and chemical properties of the soil. It can increase the water retention and air permeability of the soil and improve soil fertility.

Packaging and Storage

1. Avoid rain and sun, store in a ventilated and dry place, and do not mix with toxic and hazardous substances.
2. The storage temperature should be kept within an appropriate range, avoiding high temperature or extreme temperature environment. Usually room temperature is sufficient.
3. Each bag is 25 kg, and packaging as small as 1 kg and as large as ton bags can be provided according to customer requirements.
4. Plastic woven bag, lined with plastic inner bag. We provide all available packaging such as paper plastic bag/kraft paper bag/PE bag.
5. We provide a variety of transportation methods: road transportation, railway transportation, air transportation, container transportation, and ocean transportation.
6. Our company's mark can provide OEM or neutral mark.

FAQ

1.Can we provide you with a detailed quotation for the product?

Yes, we can provide you with a detailed quotation. Please provide your specific needs, order quantity and other relevant information, and we will provide you with a detailed quotation based on your requirements, including product prices, shipping costs and other related costs.

2.What kinds of fertilizers do you have?
We offer many kinds of fertilizers, including organic fertilizers, chemical fertilizers, compound fertilizers, biological fertilizers, etc. Each fertilizer is designed for different crops and soil conditions, and you can choose the right product according to your specific needs.

Product Knowledge：Kieserite Granular VS Kieserite Powder

Kieserite is a hydrated magnesium sulfate mineral with the chemical formula MgSO₄·H₂O. The main differences between kieserite powder and kieserite granules are as follows. Choosing the powder or granule form of kieserite depends mainly on the application scenario and needs. If you need to quickly improve the soil or replenish magnesium and sulfur in a short period of time, powder may be more suitable; if you want to release nutrients slowly over a long period of time, granules may be a better choice.

1. Physical form:

Kieserite powder: fine powder, very small particles, similar to the texture of flour or granulated sugar.
Kieserite granules: larger particles, usually uniform granular materials, the particle size can vary, but generally much larger than powder.

2. Dissolution rate:
Kieserite powder: because the particles are very fine, the dissolution rate is relatively fast, and the magnesium and sulfur in it can be released more quickly.
Kieserite granules: larger particles, slower dissolution rate, so the release rate of magnesium and sulfur is slower, suitable for long-term nutrient supply.

3. Application:
Kieserite powder: often used in agricultural applications that require rapid replenishment of magnesium and sulfur, such as as a rapid amendment in magnesium-deficient or sulfur-deficient soils. Also used in certain industrial processes, especially where rapid dissolution is required.
Kieserite granules: suitable for agricultural applications that require slow release of magnesium and sulfur, suitable for long-term nutrient supply. Granular materials are easier to spread mechanically, and are also more convenient to store and transport.

4. Convenience of use:
Kieserite powder: Because it is a powder, it is easily affected by wind and lost, and more protective measures may be required when using it.
Kieserite granules: The granules are larger, less affected by wind, more evenly spread, and more suitable for mechanized fertilization.

PREVIOUS：Kieserite Granular NEXT：Kieserite White Granular