|
HS Code |
701599 |
| name | CBD (Cannabidiol) |
| type | Phytocannabinoid |
| source | Cannabis sativa plant |
| legal_status | Varies by country and region |
| psychoactive | Non-psychoactive |
| main_uses | Anxiety, pain, inflammation, epilepsy |
| formulations | Oils, tinctures, capsules, edibles, topicals |
| solubility | Fat-soluble |
| molecular_formula | C21H30O2 |
| discovery_year | 1940 |
| CAS_number | 13956-29-1 |
| extraction_method | CO2 extraction, ethanol extraction |
| taste | Earthy, slightly bitter |
| appearance | Colorless crystalline or pale yellow |
| boiling_point | 160-180°C |
As an accredited CBD (Cannabidiol) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White plastic bottle labeled "CBD (Cannabidiol) 99% Pure, 50 grams," tamper-evident seal, hazard and handling instructions included. |
| Shipping | CBD (Cannabidiol) is shipped in tightly sealed, clearly labeled containers, protected from light and moisture. It complies with all relevant legal and safety regulations, including documentation for traceability. Standard shipping is via ground or air in temperature-controlled packaging to ensure product quality. International shipping follows country-specific import/export guidelines. |
| Storage | CBD (Cannabidiol) should be stored in a cool, dry place away from direct sunlight and heat sources to maintain its stability and potency. It is best kept in a tightly sealed container, preferably made of glass, to prevent exposure to air and moisture. Proper storage conditions help prevent degradation and preserve the quality of the compound for long-term use. |
| Purity 99%: CBD (Cannabidiol) with a purity of 99% is used in pharmaceutical formulations, where increased bioavailability and consistent therapeutic effects are ensured.Molecular weight 314.47 g/mol: CBD (Cannabidiol) with molecular weight 314.47 g/mol is used in medicinal chemistry research, where precise dosing and repeatable pharmacokinetic profiles are achieved.Stability temperature up to 60°C: CBD (Cannabidiol) with stability temperature up to 60°C is used in oral liquid supplements, where formulation integrity and shelf life are maintained under standard storage conditions.Viscosity grade low: CBD (Cannabidiol) with low viscosity grade is used in vape liquid manufacturing, where optimal fluidity and homogeneous vaporization are obtained.Particle size ≤5 µm: CBD (Cannabidiol) with particle size ≤5 µm is used in topical creams, where enhanced skin absorption and uniform texture are provided.Melting point 66°C: CBD (Cannabidiol) with melting point 66°C is used in edible products, where thermal processing compatibility and consistent product quality are achieved.Solubility in ethanol >100 mg/mL: CBD (Cannabidiol) with solubility in ethanol >100 mg/mL is used in tincture preparations, where rapid dissolution and accurate concentration are ensured.Residual solvent <10 ppm: CBD (Cannabidiol) with residual solvent content <10 ppm is used in wellness capsules, where patient safety and regulatory compliance are achieved.Optical purity >98%: CBD (Cannabidiol) with optical purity >98% is used in clinical trials, where minimized enantiomeric impurities and reliable efficacy data are provided.Water content <0.5%: CBD (Cannabidiol) with water content <0.5% is used in soft gel production, where minimized microbial contamination and improved product stability are ensured. |
Competitive CBD (Cannabidiol) prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
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Tel: +8615371019725
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We’ve spent years at the reactor, refining the process that bears out true cannabidiol. CBD isn’t a mystery for us—it’s the careful product of hemp, processed under firm control with each step monitored. We use advanced extraction methods, including supercritical CO₂ and ethanol, to collect pure CBD without leftover solvents or plant residues. Batch after batch, purity testing tells the same story: our CBD consistently exceeds 99% purity on chromatograms. Each lot is traceable, tracked from extraction through final crystallization, so there’s always a direct line back to the raw material source.
CBD comes as a fine, white, odorless crystalline powder. Consistency matters in manufacturing, and that’s why each particle reflects the same process—no broad-spectrum byproducts, no carrier oils unless a client requests them. We keep THC content far below 0.1%, below the most demanding regulatory limits, confirmed by third-party laboratories. We often hear from customers in food, health, and wellness industries—they rely on this level of certainty, wanting assurance that no psychoactive compounds sneak through, only the cannabidiol.
Our focus stays fixed on single-molecule CBD. We don’t stretch to claim it covers all purposes; we know broad-spectrum and full-spectrum hemp extracts present a different chemical picture, and they fit other needs. Full-spectrum includes many cannabinoids and terpenes from hemp beyond CBD, while our refined isolate gives only the cannabidiol—nothing else. This matters most for clients working in food and beverage where regulations set a hard line. Such environments do not tolerate drifting past legal thresholds for THC or welcoming unlisted components. Crystal-pure CBD handles these challenges by isolating just the target molecule.
Industry change never lets up. If new detection methods arrive, we review and, if necessary, revalidate. Teams within our plant never treat CBD production as simply fill-and-finish. Our technical crew pilots each batch through closed-loop solvent capture, keeping exposure risks away from the workshop floor and waste streams clean. We recover over 98% of extraction solvents in every cycle, which keeps the plant safer and costs in check. Sustainability motivates us—not only to reduce environmental impact, but because solvent use shapes the final product’s safety.
People sometimes ask about the traceability of the hemp feedstock. We begin with cultivars bred for high CBD content and low THC. Our agronomy partners work under controlled farming contracts—no drift from outside sources, no synthetics or heavy metal contamination. Quality assurance sets sample points from seed to finished powder, and every drum ships with full panel analysis. Our staff have seen how contaminated or inconsistent hemp in the supply chain interrupts production. Investing upstream in our supply partners pays back in consistent output and keeps unexpected batch deviations out of the system.
Pure CBD finds its place primarily in finished goods ranging from dietary supplements and personal care, to pet nutrition and dedicated pharmaceutical intermediates. We see our powder blended into gummies, tinctures, soft gels, topical creams, and even beverage infusions. Customers often want to know: does pure isolate dissolve cleanly, does it taste or smell, does it integrate without surprises? For finished forms like gummies or pressed powders, pure CBD brings an easy, nearly flavorless ingredient, making life easier for formulation chemists who have already dealt with unwelcome bitterness in other cannabinoids.
Stability counts, too. CBD does not oxidize or discolor rapidly, goes into solution in most fats and oils, and won’t alter the appearance of clear drinks or supplements. Consistency in melting point and particle size cuts down on hassles in automated filling lines and tablet presses. We’ve coordinated closely with large-scale food manufacturers, measuring mix times, solubility rates, and final batch quality. Fruit punch or mint, vanilla or omega-rich blends—CBD hides quietly in the matrix, while other plant extracts can overwhelm a flavor system.
Direct manufacturing lets us speak specifically about what enters the package. Traders or third-party suppliers might shuffle product between unverified sources; we maintain a firm line. Clients can review spectra, audit intermediary process steps, and ask for shelf stability tests if they target long distribution chains. These details matter to major consumer brands building national, even international, supply networks. Consistent process control means customers don’t grapple with product drift, revalidation, or skipping batches due to detection of unexpected contaminants.
We shoulder responsibility for product recall logistics—if a challenge occurs, traceable batches alone don’t fix it. Active engagement with our buyers helps unravel root causes, from packaging issues to incorrect customer dosing. Experience with direct manufacturing means less time sorting third-party mismatches and more time focusing on quality and speed. Our laboratory team includes experienced chemists who have worked through solvent carryover and thermal decomposition issues long before the rise of consumer CBD. They revisit protocols regularly, knowing that analytical methods evolve and that peer-reviewed literature does not always match real-world, full-scale production conditions.
Every manufacturer faces pinch points. Scaling up extraction from kilogram samples to metric tons added hurdles—temperature swings and uneven solvent ratios would change product characteristics. Some early runs yielded less-than-perfect crystals or left ghost traces of extractable impurities, prompting us to double down on tight process control. We invested in automated monitoring, modularized filters, and continuous feedback from our plant personnel. Reporting every blip, the team learned to correct each fault before it became significant inventory loss. Our crystallization and isolation rooms now operate with air handling and filtration equipment designed for fine pharmaceutical workloads, not makeshift warehouse fans.
Handling powders used to mean a haze of dust at every transfer point. Fine-tuning both material transfer and cleaning capabilities mattered. We developed anti-static handling protocols, custom short-run conveyors, and rigid personal protective equipment routines. No process exists in isolation, and equipment failures can start small—sticking valves, improperly dried glassware, a contaminated batch lot. Having firsthand experience with cleaning failures and cross-batch contamination, we updated swab test procedures and deep cleaned between each lot until we met the pharmaceutical workload standard.
Numbers on a technical sheet don’t mean much if batch-to-batch variation creeps in. Our CBD specifications reflect what leaves the plant, not only what the literature says a laboratory could produce. We measure cannabinoid content by HPLC, monitor for chemical impurities, test for residual solvents and heavy metals, and verify every drum’s moisture content. These parameters aren’t an afterthought—regulators and clients both want proper documentation, but our operators run these tests as the line keeps moving. Fast feedback means less guesswork, and tighter process controls. We’ve encountered regulatory audits firsthand—showing transparent records and allowing on-site visits built the reputation we hold.
We do not include carriers or excipients unless requested, which differentiates our isolate from blends or ready-to-use tinctures from other sources. Pure crystal CBD stays unblended—clients add their own carriers to suit formulation needs. Our regular output is available in bulk drums or custom packages, depending on downstream process requirements.
A strong manufacturing operation handles changing compliance standards all the time. National and international regulations shape acceptable levels of THC, pesticide residue, solvent contaminants, and labeling requirements. In each new region, we review and adjust raw material certifications and batch documentation. Our responses to the 2018 Farm Bill’s updated definitions became standard practice well before enforcement deadlines. European buyers required further validation about GMO status, pesticides, and allergen contamination. Internal audits became routine, with our compliance staff working closely alongside production and shipping.
We engage with regulatory bodies regularly—not just pushing paperwork, but responding to real questions about how CBD batches develop and how testing protocols line up with requirements. These conversations shape technical choices in our facility, down to the types of chromatography and the nature of solvent recovery used. Our lab adjusts methods to address questions for national health authorities, food manufacturers, or exporters. Confidence grows when clients realize we answer compliance queries quickly, offering direct evidence drawn from our operations.
Our operation doesn’t stand still. Research and development teams keep testing new hemp cultivars and extraction improvements. New sources, different environmental conditions, and evolving growing techniques push us to revisit both yields and processing steps. We partner with crop scientists and agronomists to raise output per hectare and maintain the expected cannabinoid profile. Fluctuations in hemp genetics and weather during a growing season can shift extract composition—no two harvests land identical. By managing relationships with growers, we set quality standards for both sides and keep surprises off our production floor.
Feedback shapes progress. Clients share real experience on ease of dispersion, sensory impact, and shelf life under different conditions. Clients making ready-to-drink beverages, for example, measure CBD’s cloudiness and taste at high loads, pushing our team to analyze particle size, solubility, and flavor carry-through. Skin care formulators test topical performance and check for color and odor shifts in finished products. Each report builds a better picture of what matters in different applications, and we carry those insights back to product improvement.
Not all CBD products follow the same process. Some firms bottle oil or package extracts without strict chemical separation, resulting in product lines with broad or full-spectrum cannabinoid blends. Others blend CBD with added flavors, scents, or emulsifiers. What we supply is high-purity single-molecule CBD isolate—just cannabidiol, through rigorous manufacture, no ambiguous ingredient lists.
For some clients, broad or full-spectrum extracts serve a purpose—natural flavor profiles, added terpenes, and the so-called “entourage effect.” Still, isolate remains best for settings that demand compliance, predictable dosing, and nothing extra. We don’t argue about the right or wrong approach; our focus is on the controlled production of pure, traceable CBD for formulated products that require ingredient clarity. When someone requests broad-spectrum or minor cannabinoids, we provide honest guidance and, if they wish, help source those from specialists focused on extract blends.
We bring practical insight to every stage of production. While sales brochures highlight “efficacy” or marketing buzzwords, delivering trusted CBD starts on the shop floor: staff checking process parameters, chemists running batch validation, and experienced operators responding to machine diagnostics and product feedback daily. This isn’t theory or paperwork—it’s hands-on, real production work. When issues come up, the solution comes from people who know the entire trail, from seed to shipment. That’s how our CBD remains consistent, safe, and straightforward to use by brands that want to deliver honest value to their own customers.
Clients ask about long-term stability, packaging requirements, or how to avoid degradation in global transit. We’ve fielded these questions and have run both chamber testing and shipment simulations. Packaging in airtight, moisture-proof drums protects against oxidation and caking, while moisture control at the plant prevents hydrolysis. Working directly with finished product manufacturers, we help troubleshoot shelf life questions. No advice comes from guesses—each suggestion stems from actual batch experience and performance studies.
No production process works forever without refinement. We welcome client audits, third-party inspections, and ongoing feedback. As more companies launch CBD lines, public demand and regulatory oversight grow tighter. We’re used to producing for consumer safety standards that expect more than minimum legal compliance. We revisit our manufacturing workflows every quarter, audit operator training, and keep staff informed of the latest guidelines and research. This regular update ensures no drift in quality or surprise interruptions due to new global regulations.
We know from experience that trust isn’t built in a day. Long-term partnerships develop through meeting challenges together: ingredient recalls, complex customs requirements, keeping pace with industry change, and helping partners through new formulation hurdles. Our production teams expect each new challenge and work openly with customers and suppliers. It isn’t about sales; it’s the reputation for reliability and truth in a world full of wild claims and patchwork supply chains.
Pure cannabidiol is more than a line on a catalogue. As active producers, we’re accountable to standards at every batch, from source hemp quality to the white powder arriving at a client’s loading bay. Every day, we see how direct manufacturing builds downstream reliability and simplifies regulatory navigation. Supplying pure CBD means walking a careful line between chemical quality, supply chain trust, and practical, achievable applications.
As product lines evolve, so do our capabilities. Whether new regulations, expanded markets, or shifting customer needs emerge, we work from the plant floor outward—listening, improving, and delivering pure CBD as a reliable ingredient. Manufacturing doesn’t just meet market demand; it sets the benchmark for what informed, careful production looks like.