Product Description
Magnesium sulfate monohydrate is a specific hydrate form in the magnesium sulfate compound family. It is characterized by its white, free-flowing powder appearance, with a density of 2.66 g/cm³.The monohydrate form achieves a balance between moisture resistance and solubility, rendering it suitable for applications requiring controlled nutrient release. Whether employed in agricultural systems to optimize crop yields or in food and beverage industries as a mineral fortifier It shows excellent solubility in water and only slight solubility in alcohol. Since magnesium is a crucial component of chlorophyll-the pigment essential for plant photosynthesis-this compound is widely used as a fertilizer. It effectively replenishes magnesium in the soil, thus supporting vigorous plant growth. Additionally, it acts as a mineral additive in bottled water to enhance its essential mineral content.
In industrial settings, its hygroscopic property is harnessed in specific drying processes, while its chemical stability ensures safe storage and transportation. The monohydrate form achieves a balance between moisture resistance and solubility, As a water-soluble fertilizer containing ~16.2% magnesium and ~20.9% sulfur, magnesium sulfate monohydrate (MgSO4·H2O) rapidly rectifies crop magnesium deficiencies-manifested as citrus interveinal chlorosis or tomato leaf yellowing.rendering it suitable for applications requiring controlled nutrient release. Whether employed in agricultural systems to optimize crop yields or in food and beverage industries as a mineral fortifier, its utility derives from the dual attributes of magnesium's nutritive value and high water solubility.
Product Parameters
| Item |
Specification |
| Purity %min |
99 |
| MgSO4 |
86 |
| MgO %min |
28.69 |
| Mg %min |
17.21 |
| PH (5% Solution) |
5.0-9.2 |
| Iron(Fe) % max |
0.0015 |
| Cl %max |
0.014 |
| Heavy metal (as Pb)%max |
0.0008 |
(As)%max
|
0.0002 |
Application
As a water-soluble fertilizer containing ~16.2% magnesium and ~20.9% sulfur, magnesium sulfate monohydrate (MgSO4·H2O) rapidly rectifies crop magnesium deficiencies-manifested as citrus interveinal chlorosis or tomato leaf yellowing. Field trials demonstrate that applying 15-20 kg/mu in acidic red soil boosts cotton yields by 12-15%. The synergistic effect of magnesium and sulfur ions enhances crop stress tolerance to drought and salinity.
In ceramic applications, increasing glaze surface gloss from 70 to 95 GU-ideal for antique-brick decoration.As a water-soluble compound containing 16.2% magnesium and 20.9% sulfur, it rapidly corrects magnesium deficiencies in crops, such as interveinal chlorosis in citrus and leaf yellowing in tomatoes. Field trials show that applying 15-20 kg/mu in acidic red soil increases cotton yields by 12-15%. The synergistic effect of magnesium and sulfur ions enhances plant tolerance to drought and salinity stress.
Printing and Dyeing Industry AdditivesAs a leveling agent in reactive dyeing, it regulates dye uptake rate at 0.5-1 g/L, preventing uneven dyeing on cotton fabrics. It maintains dye bath pH within the optimal 6.5-7.0 range, enhancing color fastness to Grade 4 (ISO 105-B02 standard).Ceramic Glaze ModifierAdded at 3-5% to low-temperature glazes (firing temp. <1000°C), it reduces melt viscosity, promotes fusion of quartz and feldspar, and increases glaze gloss from 70 to 95 GU-ideal for antique-brick decoration.Used as a food additive (e.g., in sports drinks) to supplement electrolytes, with magnesium content ≥200 mg/L. In bottled water, it enhances mineral balance while complying with GB 8537 standards (magnesium ion ≤40 mg/L).Formulated into tablets (500 mg MgSO4·H2O per tablet) to prevent magnesium deficiency (e.g., muscle cramps, arrhythmia). Its water solubility offers 30% higher bioavailability than magnesium oxide.
Packaging & Shipping
25kg / 50kg / 1000kg / 1250kg plastic woven bag
Shipping marks can be customized according to customer requirements
Port of departure: Qingdao
Pallet: Wood pallet/plywood pallet
Certifications and Reviews
Company Profile
Shandong Jiuchong Chemical Company Limited was founded in 2016, which is located in Weifang City, Shandong Province, China. We have 228 square meters of office space. Now Jiuchong chemical is a large modern international chemical enterprise with more than 28 series. Since our establishment, the company has gradually established and improved a sound supply chain system, quality monitoring system and service system, ensuring products quality and service.
At the same time, relying on our own geographical location and resource advantages, our company is committed to the optimization of a variety of chemical supply chain, including magnesium chloride, sodium metabisulfite, sodium bicarbonate, calcium chloride, magnesium sulfate, polyaluminium chloride, aluminium sulfate, industrial salt, soda ash etc.
Our products are sold well in 288 domestic cities and more than 36 foreign countries. Now the company has won the praise and trust of domestic and foreign customers. Based on stable quality and output, good team service and staff efforts, we will continue to develop domestic and foreign markets.
Jiuchong chemical takes "integrity, innovation and development" as the concept, puts integrity in the priority position in serving customers, and guarantees high quality products and satisfactory cooperation for customers experience. Your satisfaction is our driving force. Quality is the soul of enterprise and that is what we have always done. In the future, Shandong Jiuchong Chemical Company Limited hopes to build a brilliant tomorrow with you!
FAQ
Q: How long is your delivery time?
A: It usually takes 7-10 days if the goods are in stock, or 10-15 days if the goods are not, depending on the quantity ordered.
Q: Can you support OEM ?
A: Yes, we can make products as your request.
Q: Do you provide samples?
A: Yes, we could offer the sample for free by requests but are not responsible for the freight cost.
Q: What payment terms do you accept?
A: We accept T/T, L/C at sight;
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