|
HS Code |
218089 |
| Chemical Name | Sodium Chloride |
| Purity | 98% |
| Molecular Formula | NaCl |
| Molar Mass | 58.44 g/mol |
| Appearance | White crystalline solid |
| Odor | Odorless |
| Melting Point | 801°C |
| Boiling Point | 1413°C |
| Solubility In Water | 359 g/L at 20°C |
| Density | 2.16 g/cm³ |
| Cas Number | 7647-14-5 |
| Ph Aqueous Solution | 7 |
As an accredited Sodium Chloride (98%) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sodium Chloride (98%) is packaged in a durable, sealed 500g plastic bottle with clear labeling for easy identification and safe storage. |
| Shipping | Sodium Chloride (98%) is typically shipped in tightly sealed, clearly labeled containers such as polyethylene bags or drums. The packaging protects against moisture and contamination. It is transported as a non-hazardous material, following standard safety practices. Ensure containers remain sealed, dry, and properly identified during transit and storage. |
| Storage | Sodium Chloride (98%) should be stored in a tightly closed container in a cool, dry, and well-ventilated area, away from moisture and incompatible substances. Protect it from strong acids and oxidizing agents. Keep the storage area free from humidity to prevent clumping. Ensure clear labeling and restrict access to authorized personnel for safety and quality preservation. |
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Pharmaceutical grade: Sodium Chloride (98%) pharmaceutical grade is used in intravenous saline solutions, where it maintains osmotic balance for effective fluid therapy. Food additive: Sodium Chloride (98%) food additive is used in food processing, where it enhances flavor and preserves shelf life. Industrial purity: Sodium Chloride (98%) industrial purity is used in chemical manufacturing, where it acts as a raw material for chlorine and caustic soda production. Fine granule size: Sodium Chloride (98%) fine granule size is used in water softening systems, where it efficiently regenerates ion-exchange resins. Stable under heat: Sodium Chloride (98%) stable under heat is used in de-icing applications on roadways, where it effectively lowers the freezing point of water. Low moisture content: Sodium Chloride (98%) low moisture content is used in animal feed formulations, where it ensures consistent nutrient delivery and reduces clumping. Consistent particle size: Sodium Chloride (98%) consistent particle size is used in textile dyeing, where it promotes even dye uptake and color uniformity. High solubility: Sodium Chloride (98%) high solubility is used in laboratory reagent preparation, where it enables rapid and complete dissolution for analytical accuracy. Low heavy metals: Sodium Chloride (98%) low heavy metals content is used in dialysis solutions, where it minimizes risk of trace metal contamination. |
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Sodium chloride, often called common salt, holds a simple reputation and yet few compounds factor into daily life as much as it does. In my years around manufacturing and farming, I’ve seen businesses lean on this product for everything from animal feed to water softening. Every sack carries a story, something I didn’t expect until I watched a feed mill depend on just the right mix to keep livestock thriving. The 98% grade—what sets it apart—delivers a balance between purity and affordability, attracting users who don’t demand the extra cost that comes with pharmaceutical grades but whose work still lives or dies by smart chemistry. Anyone in agriculture, road safety, or even chemical processing knows that cutting corners with subpar ingredient quality risks more than just a botched batch; it risks real money, or worse, safety. Every granular difference finds its way downstream.
Sodium chloride (98%) is straightforward both in makeup and intention. Most suppliers offer it in coarse or fine crystal options, both white and consistent to the eye. This grade usually means a minimum sodium chloride content of 98%, so there’s around 2% margin for trace minerals or moisture from the refining process. The rest—mainly calcium or magnesium salts—matters, especially if you rely on chemistry that tolerates minor impurities. Bag sizes often range from 25 kg sacks to bulk orders delivered by the ton. You pick the form based on the job at hand: coarse grains flow better in high-throughput systems, while fine salt dissolves quicker. From millrooms to ice trucks, users tend to settle on their preferred crystal size after some trial and error. I've met road maintenance crews who swear by a specific granule size that cuts through snowbank faster in their climate.
I used to think of salt as just a table staple until I worked a summer job at a dairy. Salt at 98% purity is the unsung hero behind healthy herds—essential, but without the pharmaceutical price tag that higher grades command. Feed manufacturers blend it for mineral mixes, and every animal—from chickens to cattle—transforms it into futures and profits. Food processors sometimes use it in brining, though for finer foods or health-specific products, they may spring for higher grades. Out on highways, maintenance crews spread 98% NaCl for de-icing, since it melts snow efficiently and doesn’t require the extraneous purity higher grades promise. Water treatment plants, too, reach for this salt, using it for regenerating ion-exchange resins in softeners—anything purer would amount to pouring money away.
It’s easy to overlook how much rides on a seemingly basic mineral. Years ago, during an especially humid week, a shipment for a processing plant arrived with higher moisture due to poor packaging. Output slowed, troubles followed, and for days, folks debated the best way to store and procure the right quality salt. 98% NaCl delivers consistency most can bank on, but it’s still worth vetting suppliers to ensure their product lives up to the promised mark. Lower grades, those in the 94–97% range, typically pull in more uncertain elements—dirtier batches, extra clay, or unexpected hardness. These can reduce solubility or drift into taste and utility. Worse, they can gum up machinery or taint a food product. Going for a grade above 98% often means shelling out for added processing you might not need.
There’s a tendency to treat all salt alike, but spend enough time in any sector, and you’ll learn otherwise. The pharmaceutical and analytical grades—above 99%—get their price from exhaustive purification. Labs, dialysis centers, and some food applications bank on those grades to eliminate risk of trace metals or contaminants. Rock salt, often below 97%, swings the other direction: it’s mined directly, sometimes with a brownish hue, mostly for road use where purity doesn’t matter as much as bulk strength. Crystalline table salt, meanwhile, gets ground finer, iodized, and sometimes anti-caked for shaking convenience at home. Solar-evaporated salt sometimes enters the equation, bringing with it unique trace elements and sometimes a little more grit or color depending on source and process.
In industry, these differences create outcomes—good or bad. Road salt that isn’t pure enough can leave residue that stains shoes and corrodes metal faster. Feed salt that cuts corners (by using lower grades or mixing reclaimed salt) can drop herd health, and nobody enjoys tracking down microscopic problems in a supply chain. In my experience, 98% grade salt is the middle ground used when budgets and application let industry accept a slight mineral variation but can’t risk batch failure or unreliable results. The balance of performance and cost drives most bulk users to settle on this product. Specialty applications, such as pickling, often demand extra processing and care, which explains the cost jump for food-grade or pharmaceutical variants.
Salting a winter road or fortifying cattle supplements rarely requires pristine, laboratory-quality salt. Over-purification wastes both money and resource. With this 98% grade, practicality wins: producers refine enough to sweep out most contaminants, but don’t price themselves out of the market. Suppliers able to guarantee batch-to-batch consistency with tight quality controls stand out. Consistency ranks higher than perfect purity for most bulk buyers. Many companies have developed rigorous in-house checks to assess solubility, caking tendency, and residual minerals. Hands-on quality management sometimes makes a bigger difference than chasing another percentage point of purity. Problems that sideline a shipment—moisture absorption, foreign debris, poor packaging—tend to trace more to sloppy storage and handling than to inherent chemical issues.
One challenge I’ve encountered comes from variable packaging practices. Moisture barrier bags, proper sealing, and palletization make the difference between a reliable delivery and a problem shipment. Poor moisture control invites clumps, caking, and dissolution loss, making a 99% label meaningless if quality control falls short. I recall a plant supervisor who insisted the true cost of salt lay in the downtime bad shipments triggered – not on the product’s purchase price. It’s a lesson many find out the hard way.
Salt mines and evaporation ponds have turned up in public debates and environmental studies, and the noise isn’t just background chatter. Efficient salt use offers real impact: at 98% purity, most sodium chloride destined for roads melts snow with less residue and can be washed away easier than cruder grades. That helps reduce runoff problems, which, believe me, matter more as communities become aware of waterway health. On the feed side, trace minerals in 98% salt—even in tiny percentages—occasionally draw questions about animal health, soil cycling, or the cumulative buildup in different agricultural settings. Transparent product testing and honest documentation builds trust. Manufacturers who put batch test results on demand, or who share information about sourcing and processing, see their product move faster. Farmers and end-users appreciate a clear chain of custody on their core mineral sources.
In terms of safety, sodium chloride is time-tested. Exposure risks rank low at this grade, though standard personal protective equipment should always be used for bulk handling. Industrial or agricultural users often care more about the burden of fines and trace contaminants than about the risk from sodium chloride itself. It’s easy to overlook, but user education still proves necessary: product misapplication—dumping excess onto fields or into waterways—has ripple effects for communities. A few years back, municipal salt runoff led to a patch of high-salt soil that couldn’t grow vegetables for a couple of seasons. Responsible use, coupled with common-sense storage, matters as much as purity for long-term impacts.
Over two decades, I’ve watched buyers and sellers haggle, fret over delivery schedules, and regret cutting corners. The steady performer among these debates is always the 98% sodium chloride. For buyers not wanting to pay for a laboratory-clean product, but wary of risk from the wildcards in lower grades, it hits the mark. Thrifty users pair technical knowledge with supplier reputation: if a mill or processing plant suffers downtime from a bad shipment, word gets around. That’s why trusted vendors who back their batch with third-party lab checks and fast customer support stick around longest. Buyers do well to visit sites, ask about storage conditions, verify origin, and check inspection results. Good salt is more than granular composition – it’s a product of honest relationships and predictable delivery. I’ve seen smart buyers influence suppliers to raise their standards simply by walking away from those who fell short.
No industrial material moves through so many industries as salt, and each end-user faces recognizable headaches. Water softener distributors want the least possible calcium and magnesium; road crews want flowable, hardworking salt that won’t cake before winter's end. Feed users look for a clean, consistent product without off flavors or any surprise grit. Solutions begin with better sourcing: manufacturers who start with a high-quality raw product—meaning naturally low in trace contaminants—face fewer downstream problems. Packaging improvements, such as vacuum-sealed or double-bagged shipments, prevent moisture gain, caking, and compositional drift.
Once in the warehouse, proper stacking and routine inspection help, but ongoing education at every step keeps issues from growing. A few years ago, a bulk buyer lost an entire order to a leaky roof. That client switched to suppliers who included site inspection and post-delivery support. It’s a simple thing—checking pallets upon arrival or rotating stock to avoid bottom-layer compaction—but neglected details turn into big costs over time.
There’s always a temptation, in cost-driven markets, to test alternates—sometimes blending reclaimed salt or lowering specs below 98%. These approaches rarely pay off over the long haul. Bad press, machine wear, and batch failures drain more resources than any upfront savings. Instead, strong supplier partnerships, regular product testing, and a willingness to listen to user feedback define the most reliable operations. My best experiences in plant operations came from companies who shared batch test reports and encouraged customers to return a sample for testing in case of issue. This feedback loop protects both sides, keeps the product reliable, and helps build a safer, more trusted supply chain across the market.
Salt, at 98% purity, is not some relic. Demand continues across agriculture, infrastructure, and industry. The rise of traceability tech and data-driven supply chain management gives buyers insights previous generations could only guess. More processors are automating moisture and impurity testing, and end users—armed with real-time shipment data—can head off supply hiccups. From my time around livestock, I know how week-to-week consistency in salt sources influences herd performance. Small differences in caking, dissolution rate, or trace mineral content may seem negligible until production lines shut or animals balk at intake. The newest users take manufacturer claims with skepticism, and the rise of independent lab testing makes inflated promises expensive to maintain. This growing scrutiny ultimately rewards honest, well-documented operations.
As industries grow more connected, expect ongoing refinement in packaging, handling, and quality guarantees. Buyers, for their part, should keep pushing for greater transparency and smarter documentation tied to batch and lot numbers. This openness sets the groundwork for stronger relationships and better products. Smart managers reward the extra hour spent vetting a supplier. Every time a reliable shipment rolls in, that work pays off in lower downtime, safer roads, healthier fields, and stronger bottom lines. Sodium chloride, in its reliable 98% grade, might not get headlines, but it earns its keep through the outcomes it enables—outcomes most take for granted until they go missing.
Salt may be simple, but its role reaches into some of the most vital sectors everywhere—feeding animals, protecting roads, treating water, and even shaping food production. I’ve seen the disappointment, cost, and confusion that tracks bad quality or inconsistent deliveries. The 98% grade, with reliable sourcing, regular quality checks, and responsive support, sets a strong standard. While some think only the highest purity will guarantee performance, my time in the field says otherwise: balanced value, verified quality, and attention to the actual needs of the job at hand mark the best choices. Whether running a plant or securing a winter’s road salt supply, putting trust in a well-made, well-managed sodium chloride (98%) turns routine work into dependable results. That sort of reliability, built on open information and past experience, forms a better foundation than numbers alone.