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Fully Water-Soluble Magnesium Sulfate and Heptahydrate Granules
US$90.00-120.00
5 Tons
Product specifications
Purity
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableCAS No.
7487-88-9Formula
Mgso4.7H2OModel NO.
Extruded GranularEINECS
231-298-2Certification
ReachApplication
Vegetables, Flowers, FruitAppearance
GranularInfection on Soil
Physiological NeutralChemical Character
Chemical NeutralRelease Type
QuickCompound Type
Soluble Inorganic SaltsNutrient Composition
Mixed FertilizerType
Manganese FertilizerForm
1-5mmSafety
Non-Corrosive and Non-ToxicDensity
2.66g/Cm³Purity
≥99.5%Transport Package
CustomsizedSpecification
25kg/50kg/bulk bagTrademark
yongzhengOrigin
ChinaHS Code
2833210000Production Capacity
3000000tonsKey features
High Purity & Solubility: Purity >=99.5% with uniform 1-5mm granules for quick, controllable dissolution.
Multi-Scenario Application: Suitable for agriculture, animal husbandry, and industrial wastewater treatment.
Anti-Caking & Dust-Free: Granular form prevents caking, ensures uniform fertilization, and avoids dust pollution.
Crop Yield Improvement: Prevents interveinal chlorosis and boosts crop yields by 15-20% in cash and field crops.
Livestock Health Support: Prevents hypomagnesemic tetany and improves milk production, eggshell quality, and bone development.
Eco-Friendly Industrial Use: Replaces phosphorus in detergents and treats wastewater by adsorbing heavy metals.
Flexible Customization: Supports customization from samples, designs, and minor adjustments for specific needs.
Reliable Supply Chain: 98%+ on-time delivery rate with global green standards and professional R&D support.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤7.47h
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier with customization capabilities and two production lines. It manufactures or sells ecological environment materials, building materials, chemical products, fertilizers, and related products, with permitted fertilizer and feed-additive production. Quality assurance, raw-material traceability, finished-product inspection instructions, and inventory capability are reported. However, the supplier lacks 3D software and SDK capabilities, overseas warehouses, overseas branches or agents, overseas showrooms, and offline trade-show experience. Its export experience is stated as one year, while its primary export market is domestic. No supplier-management-system certification is reported. Financial credibility cannot be assessed from the provided data because the financial figures are excluded from this analysis.
Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated scope covers ecological environment materials, building materials, chemical products, fertilizers, services, and permitted fertilizer and feed-additive production, indicating a manufacturing and trading-oriented technical supplier.
CertificationsThe supplier-management-system certification status is reported as NIL. This is explicit evidence that no such certification is held or reported in the provided information.
R&D capabilityThe supplier has research and development capability and reports two years of total R&D engineer experience. Nevertheless, it does not provide 3D software design services and has no available SDK, so its demonstrated digital design and software-related innovation capability is limited.
Production capacityThe supplier operates two production lines, has inventory capability, and is permitted to produce fertilizer and feed additives. It also reports inspection instructions, quality assurance, and raw-material traceability. However, there is no valid manufacturing-capacity contract with associated subcontractors, creating a documented limitation in subcontractor capacity governance.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This provides direct evidence of broad customization capability, although 3D software design services are not available.
Product Q&A
Q:Will extruded granular magnesium sulfate heptahydrate clog pipes when used in drip irrigation?
A:
It typically does not cause clogging. The granules have a uniform particle size (mostly 2-5mm) and good water solubility. When diluted at the recommended ratio (e.g., 1:500), they dissolve gradually without insoluble residues. Compared to powdery products that easily cake, they are more compatible with the precise delivery requirements of drip irrigation systems. It is advisable to test the dissolution effect with a small dose before full-scale use.
Q:When used as a feed additive, does this granular product need to be crushed in advance before mixing?
A:
No pre-crushing is required. The granules have moderate hardness and can disperse naturally when mixed with compound feed without clumping. Additionally, moisture and digestive juices in the livestock and poultry digestive tract will gradually dissolve the granules, ensuring unimpeded absorption of magnesium. This also avoids dust waste and nutrient loss during the crushing process.
Q:If the granules absorb moisture and cake during storage, can they still be used normally?
A:
Slightly caked granules can be used normally, but severely caked ones require caution. For slight caking, gently crushing them to restore a loose state will not affect their active ingredients. However, if the caking is hard and accompanied by discoloration or an unusual odor, moisture absorption may have reduced the stability of the ingredients. It is recommended to discontinue use to avoid impacting application effects (e.g., nutrient release in fertilizers or nutritional balance in feed). For
Q:What is the purity level of the magnesium sulfate heptahydrate?
A:
The purity is >=99.5%, ensuring high quality for agricultural, industrial, and feed applications.
Q:Is the product customizable in terms of color and form?
A:
Yes, the product supports customization. Colors include white, black, red, green, coffee, and yellow. The form can be customized to 1-5mm granules.
Send Inquiry
*To:
Shandong Yongzheng Eco-Tech Co., Ltd
Shandong Yongzheng Eco-Tech Co., Ltd*Content:
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