Place of Origin: | ShanDong,China |
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Brand Name: | AOXINCHENHG |
Model Number: | Magnesium sulfate heptahydrate |
Minimum Order Quantity: | 27Ton |
Price: | 86USD/TON |
Packaging Details: | Custom Packaging |
Delivery Time: | 7-10 day |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 40000Ton/per year |
Product Name: | Magnesium Sulfate Heptahydrate | Appearance: | Colorless Crystal |
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MF: | MgSO4-7H2O | Other Names: | EPSOM Salt |
MgSO4%: | ≥99% | Total MgO: | 16.20 |
Magnesium Sulfate (MgSO4): | ≥48.59% | Magnesium Oxide (MgO): | ≥16.24% |
Mg%: | ≥9.8% | Fe%: | ≤0.0015% |
Cl%: | ≤0.05% | As%: | ≤0.0002% |
Pb%: | ≤0.0008% | Ph: | 5.0-7.5 |
Dimension: | 2-4mm |
Product Name | Magnesium sulfate heptahydrate |
Classification | Sulfate |
Hs Code | 2833210000 |
CAS No | 10034-99-8 |
Purity | 99.5% Minute |
Uses | Magnesium fertilizer |
Ph Value | 5.0-8 |
Appearance | White Crystalline Granules |
Grade standard | Agricultural grade, Industrial grade |
Heavy Metals (e.g., Pb) | 0.0006% Maximum |
Size | 2-4mm |
Sample | 200g free |
Origin |
Shandong,China |
Packaging | 25kg, 50kg, 1000kg |
Magnesium sulfate heptahydrate, also known as Epsom salt, bittern, orglauber's, with a chemical formula of MgSO4.7H20, is a white or colorlessneedle-like or prismatic crystal with no odor, cool and slightly bitter After thermaldecomposition, the crystal water is gradually removed to form anhydrousmagnesium sulfate. lt is mainly used in fertilizers, leather, printing and dyeingcatalysts paper making, plastics, ceramics, pigments, matches, explosives andfireproof materials manufacturing. it can also be used for printing and dyeing ofthin cotton cloth and, and as a filler for cotton and kapok products.
Product Applications
1. Chemical Raw Materials: Used in the production of various magnesium compounds (such as magnesium oxide) and other sulfates.
2. Environmental Applications: Used in industrial wastewater treatment to condense and settle pollutants, ensuring compliance with wastewater standards.
3. Flame Retardant and Fireproofing: Used as a flame retardant in plastics and resins to enhance the heat resistance of fireproof materials; also used in refractory processing.
4. Textile and Dyeing: Used in the dyeing process to adjust pH for uniform coloring and in synthetic fiber production.
5. Paper Industry: Used as a filler and coating agent.
Frequently Asked Questions
Q1: Are you a trading company or a manufacturer?
We are a manufacturer.
Q2: What products do you produce?
Our company specializes in magnesium sulfate, ferrous sulfate, and other products.
Q3: Do you provide samples? Are they free or charged?
We can provide free samples up to 1 kg, shipping only.
Q4: What is your delivery time?
We can ship within 10-20 days after receiving the deposit.
Q5: Can the packaging be customized?
We can customize the product size and packaging.
Q6: What delivery methods do you support?
We support various delivery methods, including EXW, FOB, CRF, and CIF. Please contact customer service for details.