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High-Purity Inorganic Chemicals Magnesium Sulfate Heptahydrate Crystals For Industrial
High-Purity Inorganic Chemicals Magnesium Sulfate Heptahydrate Crystals For Industrial
Specifications
Brand Name :
ADDE TECHNOLOGY
Model Number :
ADDE-MgSO4
Certification :
CE
Place of Origin :
CHINA
MOQ :
1000KG
Price :
CONTACT US
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 :
MgSO₄·7H₂O
Molecular weight :
246.47
Appearance :
White crystalline
Purity :
99.5% min
Grade :
Tech Grade/Medcine Grade
Description

High-Purity Inorganic Chemicals Magnesium Sulfate Heptahydrate Crystals for Industrial Use


Magnesium Sulfate Heptahydrate (MgSO₄·7H₂O) is a white crystalline compound with high purity and excellent solubility. It is widely recognized for its versatility and is manufactured to meet USP, BP, EP, and CP quality standards, ensuring safety and performance in pharmaceutical, food, agricultural, and industrial applications.

As a dual-nutrient fertilizer, it provides essential magnesium and sulfur to crops, promoting chlorophyll synthesis, enhancing photosynthesis, and improving crop yield and flavor. In the pharmaceutical sector, it is used in the production of laxatives, detoxifying agents, and magnesium-based medicines. It is also a key ingredient in the synthesis of antibiotics and other fine chemicals.

In chemical and industrial processes, it serves as a stabilizer, filler, flame retardant additive, and conductivity enhancer in electroplating. It is used in printing and dyeing, microbial fermentation, ceramics, glass, cement, and ABS resin manufacturing. The product is also applied in water treatment as a coagulant and in livestock feed as a magnesium supplement.

Thanks to its stable hydration structure, high magnesium content, and low levels of impurities, Magnesium Sulfate Heptahydrate is a trusted material across a wide range of critical applications.


SpecificationAnhydrous 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)
AppearanceWhite powderWhite crystalline powder or crystalsWhite crystalline powder or crystalsWhite crystalline powder or crystalsWhite crystalline powder or crystalsWhite crystalline powder or crystals
Main Content (%)≥99.5≥99≥99≥99≥99≥98
Magnesium (Mg) (%)9.8011.3113.6515.2317.2119.6
Sulfate (SO₄) (%)48.595668768698
Magnesium Oxide (MgO) (%)16.2019.0022.7025.3028.6032.60
pH (5% solution)5.0 - 9.25.0 - 9.25.0 - 9.25.0 - 9.25.0 - 9.25.0 - 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

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High-Purity Inorganic Chemicals Magnesium Sulfate Heptahydrate Crystals For Industrial

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Product Detail
Brand Name :
ADDE TECHNOLOGY
Model Number :
ADDE-MgSO4
Certification :
CE
Place of Origin :
CHINA
MOQ :
1000KG
Price :
CONTACT US
Contact Supplier
High-Purity Inorganic Chemicals Magnesium Sulfate Heptahydrate Crystals For Industrial

ADDE TECHNOLOGY CO.,LTD

Verified Supplier
1 Years
shandong, weifang
Since 2004
Business Type :
Agent, Exporter, Trading Company, Seller
Main Products :
Heavy Metal Chelator, Microbicides, Daily Chemicals
Total Annual :
5,000,000-10,000,000
Employee Number :
>50
Certification Level :
Verified Supplier
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