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HS Code |
668799 |
| Chemical Name | Magnesium Chloride |
| Chemical Formula | MgCl2 |
| Appearance | White crystalline solid |
| Molar Mass | 95.21 g/mol |
| Solubility In Water | High |
| Melting Point | 714°C |
| Boiling Point | 1412°C |
| Density | 2.32 g/cm³ |
| Cas Number | 7786-30-3 |
| Ph Of Solution | 6-7 (for 5% solution) |
| Odor | Odorless |
| Taste | Saline, bitter |
| Stability | Stable under normal conditions |
| Hygroscopic | Yes |
| Industrial Uses | Deicing, dust control, textile, and fireproofing |
As an accredited Basic Magnesium Chloride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging is a 25 kg white woven bag with blue labeling, securely sealed and marked "Basic Magnesium Chloride – Industrial Grade." |
| Shipping | Basic Magnesium Chloride should be shipped in tightly sealed containers, protected from moisture and incompatible substances. Store and transport in a cool, dry, well-ventilated area, avoiding exposure to acids. It is not classified as hazardous for transport, but standard chemical handling and labeling protocols must be followed to ensure safe delivery. |
| Storage | Basic Magnesium Chloride should be stored in a cool, dry, and well-ventilated area, away from moisture and incompatible materials such as acids. Keep the container tightly closed and properly labeled. Store on shelves away from direct sunlight and sources of heat or ignition to prevent decomposition. Avoid storing with oxidizing agents to reduce the risk of hazardous reactions. |
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Purity 98%: Basic Magnesium Chloride with 98% purity is used in pharmaceutical formulations, where it ensures high solubility and bioavailability of magnesium ions. Particle Size 70 microns: Basic Magnesium Chloride with 70 microns particle size is used in industrial water treatment, where it promotes rapid dissolution and efficient coagulation. Melting Point 714°C: Basic Magnesium Chloride with a melting point of 714°C is used in metallurgical processes, where it provides thermal stability and consistent fluxing properties. Stability Temperature 400°C: Basic Magnesium Chloride with 400°C thermal stability is used in refractory manufacturing, where it enhances resistance to high-temperature degradation. Moisture Content <1%: Basic Magnesium Chloride with moisture content less than 1% is used in chemical synthesis, where it minimizes unwanted side reactions and maintains product purity. pH 8.5 solution: Basic Magnesium Chloride with a pH 8.5 solution is used in soil amendment applications, where it balances soil alkalinity and improves plant nutrient uptake. Molecular Weight 95.21 g/mol: Basic Magnesium Chloride with molecular weight of 95.21 g/mol is used in laboratory reagent preparations, where it delivers precise stoichiometric control in analytical procedures. |
Competitive Basic Magnesium Chloride prices that fit your budget—flexible terms and customized quotes for every order.
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Basic Magnesium Chloride has worked its way into many parts of daily life—not just in industry, but also in the home and on the farm. Among the various minerals available today, this compound stands out for its clear advantages in performance and value. While some people might only associate magnesium chloride with de-icing, its benefits stretch far beyond melting snow. Practical experience shows its effect in agriculture, concrete work, dust control, water treatment, and even personal wellness.
This product is often found as white flakes or granules, with a chemical makeup based on magnesium, chlorine, and water. The formula—usually close to MgCl2·6H2O—reflects its high purity and availability. Compared to irregular, impure blends, basic magnesium chloride offers a steady, trustworthy result. In my own work on small construction projects, I’ve seen how a consistent grade makes all the difference, whether mixing into a concrete batch or spreading for road maintenance.
Some batches come labeled with a model code like BMC-600, which reflects a certain minimum magnesium content and low impurity levels. Dryness, particle size, and solubility also influence handling and storage. Keeping magnesium chloride in sealed containers avoids clumping and loss of potency, a lesson I learned after a damp shed turned a whole bag useless.
On the farm, adding magnesium to soil or animal feed tackles real issues. Poorly nourished crops show yellow leaves and stunted growth. Cows and goats, especially in regions with sandy soils, risk magnesium deficiency. Farmers often apply granules directly into irrigation systems or blend them into fertilizer mixes. Unlike some slow-release pellets, this form dissolves fast, so plants and animals see a benefit right away. Comparing test plots side by side, you can spot the difference after just a few weeks—darker leaves, stronger root systems, fewer health problems in livestock.
Because magnesium plays a part in over 300 plant and animal enzyme systems, missing out leads to cascading problems. Some growers have used dolomitic lime or epsom salt in the past, but magnesium chloride stands apart because of its high availability—roots can absorb it quickly, even in cold or dry weather. Livestock supplements deliver better results when built on this material. I’ve spoken with ranchers who noticed much sharper appetite and thriftiness in their herds after switching to magnesium chloride treatments. This feedback matches research showing fewer cases of grass tetany and other stress-related disorders when magnesium is no longer lacking.
Outside agriculture, basic magnesium chloride plays a quiet, important role in the built environment. Contractors often draw from industrial-sized sacks of these crystals for concrete admixtures. Thanks to its ability to control setting time and reduce dust, it proves useful in everything from highways to warehouse floors. Magnesium chloride helps concrete cure more evenly, resulting in fewer cracks and a smoother finish.
I remember pouring a small driveway in the fall and watching the difference between mixes—with and without magnesium chloride. The treated area held up better through freeze-thaw cycles, and the texture felt firmer underfoot. This product beats sodium-based alternatives that sometimes leave surface stains or encourage steel rebar corrosion. By comparison, magnesium-based products keep surfaces looking clean and solid, protecting property value in the long run.
For those worried about the environmental effects of road salt, basic magnesium chloride presents a less harsh option. Sodium chloride increases the risk of vegetation damage, soil hardening, and groundwater problems. Magnesium versions, applied correctly, don’t burn turf as easily or corrode metal. It’s not a complete fix for the environmental downsides of winter road treatment, but it does move the needle toward safer and more sustainable practices.
Anyone who’s driven a rural gravel road during dry months knows how quickly dust becomes a problem. Road dust doesn’t just dirty vehicles—it can lower air quality, increase allergy risk, and reduce visibility. Municipal crews and private landowners frequently turn to basic magnesium chloride to keep dust down on farm lanes, event grounds, and public streets. Applied as a liquid, it clings to dust particles and pulls moisture from the air, binding road materials together.
This method stands out for ease and speed. I’ve seen road graders follow close behind tanker trucks, turning loose gravel into a tight-packed surface in just an afternoon. Magnesium chloride seeps in and locks material together. In tests, these treated roads lose half as much material to the wind compared to untreated ones. That means fewer potholes, less frequent grading, and better driving all season long. Because this product works quickly and wears evenly, it saves money and time for both private ranchers and city road crews.
Some alternatives exist—calcium chloride can also bind dust, and lignosulfonates offer a plant-based approach. Those options can fit certain budgets and soil types, but magnesium chloride tends to work on more surfaces, in a wider range of weather. Its hygroscopic properties, pulling moisture from the air, deliver a longer dust-free period even in semi-arid zones.
In water treatment, the magnesium content treats issues that other chemical approaches sometimes miss. Many small community systems lack the budget for complex equipment, so they look for a chemical solution that’s simple and cost-effective. Adding magnesium chloride to drinking water adjusts hardness, helps remove some trace metals, and balances the mineral profile. It improves water taste and can make water safer for household plumbing by reducing scaling in pipes and fixtures.
Based on lab studies and municipal experience, magnesium chloride works well where water is overly soft or acidic. By bringing magnesium levels up, it reduces the corrosive effect on copper or galvanized steel piping. The result is fewer leaks, better tasting water, and less maintenance for homeowners and landlords. Having managed a small rental property, I appreciated the improved reliability after switching to a treatment plan that relied on magnesium chloride. Residents called less often about clogged showerheads or rusty valve leaks.
Beyond industrial and farm use, many people use magnesium chloride in wellness routines. Its role as a muscle relaxant and skin-soothing soak has a long tradition in health spas and homemade remedies. Mixed into bathwater, magnesium chloride creates a relaxing, slightly silky feel. After long days spent gardening or building, I have felt sore joints settle and tight muscles release their tension. Some athletes swear by post-exercise soaks in magnesium-rich water, claiming faster recovery and less muscle cramping.
Transdermal absorption—the process by which skin takes up minerals—still draws scientific debate, but many try it and swear by the effect. Unlike Epsom salt, which features magnesium sulfate, magnesium chloride boasts higher solubility and tends to leave less residue or cloudiness in the tub. For those looking to replenish magnesium without pills, these handmade solutions offer a gentle approach. Many swear their sleep improves after a week or two of regular soaking.
A big question with magnesium chloride: what impact does it really leave behind? Concerns get raised around run-off, especially where products wash into streams or groundwater. Research points to lower toxicity compared to other de-icers and dust suppressants—plants and aquatic life tolerate magnesium better than sodium or calcium. Still, large-scale, repeated application can load soils with salts over time. Balanced, targeted use minimizes risk, making education on proper rates a key part of responsible use.
From my experience helping with community gardens, too much of any salt—even magnesium—can tip the balance, harming earthworms or stunting young plants. Working with extension agents and environmental groups, our volunteers saw best results with measured, seasonal application matched to each site’s actual needs. Regular soil tests and stormwater monitoring help catch any build-up early.
Different magnesium compounds compete for attention—sulfate, oxide, carbonate, and chloride all serve unique roles. Magnesium sulfate, or Epsom salt, works fine for gardening and personal care, but can underperform in dust control or rapid plant-available use. Magnesium oxide dissolves slowly, suiting long-term correction but not quick fixes. Carbonates buffer soil pH, but pack less magnesium per dollar.
Magnesium chloride’s strength rests in speed and coverage: it dissolves fast, delivers magnesium in a usable form, and covers a broad set of applications. When a task demands quick action—de-icing a parking lot, stopping a dust cloud, or treating a livestock deficiency—basic magnesium chloride meets the need. I’ve seen neighbors experiment with blending products to save money, then return to high-quality magnesium chloride after disappointment with patchy results or equipment clogs.
Cost plays into every decision, whether it’s a city budgeting for winter roads or a farmer choosing supplements. Basic magnesium chloride usually commands a moderate price—higher than simple sodium salt, but more affordable than specialty mineral blends or liquid chemicals. Bulk contracts and regional availability affect price swings, but most buyers come back for the reliability and efficiency.
Magnesium chloride often comes from seawater evaporation or mining brine deposits. Compared to synthetic chemical additives, this offers a more straightforward, lower-impact production method. Regions with easy access to source materials, like certain coastal areas, keep transportation costs low and cut fossil fuel use.
Long-term, basic magnesium chloride shows a solid return on investment. Municipalities report fewer freeze/thaw cycles needed for road treatment. Farmers need fewer replacement treatments. Maintenance costs drop when equipment and structures avoid salt-related corrosion. Even taking into account careful handling and storage, the savings over time outweigh the up-front spend.
Like any strong mineral product, magnesium chloride deserves respect during handling. Eyes and skin can feel irritation with direct contact, especially in dry form. Dust masks and gloves keep operators safe when handling large bags or pouring into tanks. For home users, washing hands after use and storing in labeled containers prevents accidental ingestion and protects children and pets.
During application, spread granules evenly and avoid dumping in piles. Over-concentration in one area can harm sensitive plants or damage some surfaces. Even though magnesium is generally low-risk, it pays to follow best practices. Reading up-to-date guidelines from local extension services or supplier recommendations saves headaches and prevents waste. As someone who once scorched a garden bed by being careless, I learned this lesson the hard way.
Whether applied to infrastructure, food production, or home wellness, users consistently report steady, practical outcomes. Municipal snow crews praise easy storage and application. Farmers credit rapid crop recovery and healthier livestock. Homeowners see cleaner water and tidier yards. These reviews match published research showing magnesium chloride’s broad benefits.
A construction manager I’ve known told me about switching to magnesium chloride admixtures for concrete on a new shopping plaza. The company documented lower breakage rates and fewer warranty repairs. In rural school districts, road maintenance teams found it easier to keep bus routes open and safe through wet springs by relying on magnesium-based products.
Every product has room for improvement. For magnesium chloride, the search continues for cleaner, less energy-intensive production. Reducing transport emissions and reusing processing water rank as future priorities. Some research groups experiment with blending magnesium chloride with natural polymers or minerals, cutting the amount applied and increasing performance per pound.
Education sits at the center of progress. Training users in efficient, targeted application ensures environmental safety and maximizes value. Sharing real-world results—good and bad—across user groups helps everyone learn faster. Online communities and workshops offer places to swap tips, refine techniques, and develop new uses.
Seeing the shift toward more sustainable infrastructure and agricultural practices, magnesium chloride looks set to remain important. As climate swings more unpredictable and resources stretch thin, products that deliver under pressure carry extra weight.
Basic magnesium chloride’s record of reliability, speed, and wide applicability keeps it in demand. From my years turning over garden beds, patching driveways, and lending a hand on local projects, I keep coming back to this material as a trustworthy staple. It isn’t the flashiest mineral, and it doesn’t promise miracle cures. Instead, it delivers day after day, quietly improving comfort, safety, and productivity.
Looking forward, the challenge remains to use magnesium chloride wisely. Smarter placement, efficient storage, and ongoing monitoring support both economic and environmental goals. Products that balance productivity with ecosystem care form a foundation for long-term security.
For those evaluating options this season—whether for crops, roads, concrete jobs, or wellness routines—basic magnesium chloride deserves a second look. It brings real benefits shaped by decades of hard work in fields, workshops, and kitchens. As needs evolve and standards rise, magnesium chloride’s reputation stands on solid ground.