ADDE TECHNOLOGY CO.,LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 100 TON per month |
| Delivery Time | 7-10 days |
| Packaging Details | 25 kg/cardboard barrels, lined with polyethylene bag. |
| CAS | 7487-88-9 |
| Molecular formula | MgSO4nH2O (n=0,1,2,3,4,5,6,7) |
| Molecular weight | 120.37+18n (n= 0,1,2,3,4,5,6,7) |
| Appearance | Uniform colored granules (commonly green, blue, red) |
| Purity | 98%min |
| Grade | Tech Grade/Medcine Grade |
| Brand Name | ADDE TECHNOLOGY |
| Model Number | ADDE-MgSO4 |
| Certification | CE |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
Solid Sodium Dimethyl Dithiocarbamate SDD C3H6NS2Na.2H2O CAS No. 128-04-1
Magnesium Sulfate Monohydrate Inorganic Chemicals for Water Treatment and More
Blue-White Colored Magnesium Sulfate Granules Inorganic Chemicals Customizable
Magnesium Sulfate Anhydrous Granules Inorganic Chemicals Industrial Grade for
Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 100 TON per month |
| Delivery Time | 7-10 days | Packaging Details | 25 kg/cardboard barrels, lined with polyethylene bag. |
| CAS | 7487-88-9 | Molecular formula | MgSO4nH2O (n=0,1,2,3,4,5,6,7) |
| Molecular weight | 120.37+18n (n= 0,1,2,3,4,5,6,7) | Appearance | Uniform colored granules (commonly green, blue, red) |
| Purity | 98%min | Grade | Tech Grade/Medcine Grade |
| Brand Name | ADDE TECHNOLOGY | Model Number | ADDE-MgSO4 |
| Certification | CE | Place of Origin | CHINA |
Product Name: Colored Magnesium Sulfate Granules
Grade: Agricultural / Industrial / Customized Grade
Appearance: Uniform colored granules (commonly green, blue, red)
Purity (MgSO₄): ≥98%
Particle Size: Customizable (e.g., 1–3 mm, 2–4 mm)
Colored Magnesium Sulfate Granules are high-purity magnesium sulfate products enhanced with color for better visual identification and differentiation. They are widely used in agriculture and landscaping, especially in blended fertilizers where color helps distinguish between components. These granules retain excellent solubility, stable composition, and are easy to handle due to their low-dust and uniform particle size.
This product offers high purity and provides essential magnesium and sulfur for plant nutrition. The granules are evenly colored and flow smoothly, making them suitable for mechanical spreading. Both color and particle size can be tailored according to customer requirements.
In agriculture, these granules are used as a visible magnesium fertilizer, especially in customized NPK blends. In horticulture and landscaping, they serve as both a soil conditioner and an aesthetic enhancer. They are also used in branded fertilizers where color differentiation supports marketing and product traceability.
Standard packaging includes 25kg woven or paper bags and jumbo bags. Customized packaging and labeling are available upon request. The product should be stored in a cool, dry place, away from moisture and direct sunlight to maintain granule quality and performance.
| Specification | Anhydrous Magnesium Sulfate (MgSO₄) | Heptahydrate Magnesium Sulfate (MgSO₄·7H₂O) | Pentahydrate Magnesium Sulfate (MgSO₄·5H₂O) | Trihydrate Magnesium Sulfate (MgSO₄·3H₂O) | Dihydrate Magnesium Sulfate (MgSO₄·2H₂O) | Monohydrate Magnesium Sulfate (MgSO₄·H₂O) |
|---|---|---|---|---|---|---|
| Appearance | White powder | White crystalline powder or crystals | White crystalline powder or crystals | White crystalline powder or crystals | White crystalline powder or crystals | White crystalline powder or crystals |
| Main Content (%) | ≥99.5 | ≥99 | ≥99 | ≥99 | ≥99 | ≥98 |
| Magnesium (Mg) (%) | 9.80 | 11.31 | 13.65 | 15.23 | 17.21 | 19.6 |
| Sulfate (SO₄) (%) | 48.59 | 56 | 68 | 76 | 86 | 98 |
| Magnesium Oxide (MgO) (%) | 16.20 | 19.00 | 22.70 | 25.30 | 28.60 | 32.60 |
| pH (5% solution) | 5.0 - 9.2 | 5.0 - 9.2 | 5.0 - 9.2 | 5.0 - 9.2 | 5.0 - 9.2 | 5.0 - 9.2 |
| Iron (Fe) (%) | ≤0.0015 | ≤0.0015 | ≤0.0015 | ≤0.0015 | ≤0.0015 | ≤0.0015 |
| Chloride (Cl) (%) | ≤0.014 | ≤0.014 | ≤0.014 | ≤0.014 | ≤0.014 | ≤0.014 |
| Heavy Metals (Pb) (%) | ≤0.0006 | ≤0.0006 | ≤0.0007 | ≤0.0007 | ≤0.0008 | ≤0.0008 |
| Arsenic (As) (%) | ≤0.0002 | ≤0.0002 | ≤0.0002 | ≤0.0002 | ≤0.0002 | ≤0.0002 |
Company Details
Business Type:
Agent,Exporter,Trading Company,Seller
Year Established:
2004
Total Annual:
5,000,000-10,000,000
Employee Number:
>50
Ecer Certification：
Verified Supplier
Adde Technology Co., Ltd. was founded in May 2004. After years of development, the company has grown into a comprehensive enterprise that integrates R&D, chemical production, and import & export operations. Since its establishment, we have adhered to the principles of "... Adde Technology Co., Ltd. was founded in May 2004. After years of development, the company has grown into a comprehensive enterprise that integrates R&D, chemical production, and import & export operations. Since its establishment, we have adhered to the principles of "...
Get in touch with us
Leave a Message, we will call you back quickly!