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Nicotine Hydrochloride stands as a chemical compound created by combining nicotine with hydrochloric acid, forming a more stable salt version of nicotine. You find this compound as a core raw material in various chemical and pharmaceutical industries. Its solid nature and ability to dissolve in water make it valuable for laboratory work and manufacturing. People familiar with agricultural products and pharmaceuticals recognize its steady demand because of its distinct chemical behavior and consistency in dosing. Importers rely on the HS Code 2939999990 to classify and transport it across borders, reflecting how closely regulated its movement stays under most countries’ chemical handling laws.
This compound forms off-white crystalline flakes or powder, showing high purity. Some manufacturers produce it as small pearls or in solution form, adjusting its presentation to various technical needs. The molecular formula C10H16N2·HCl demonstrates its structure: a nicotine molecule paired with a single hydrochloride ion. The solid features a specific gravity typically measured around 1.09 g/cm³, but values shift depending on the amount of water present in a sample. It delivers a sharp, characteristic odor, easily identifiable for those who’ve ever opened a sample bottle in a chemical lab. Its melting point ranges from 230°C to 235°C, showing that it can handle routine warehouse transport and regular summer heat without breaking down or evaporating. Technicians value this, especially in climates where substance stability often drives shipping choices and raw material selection.
Nicotine Hydrochloride dissolves freely in water, isopropanol, and other alcohols, making it simple to incorporate into liquid or solution-based manufacturing lines. The crystals break down rapidly, releasing nicotine ions into the liquid. I recall handling both its powder and liquid forms in a university chemistry lab, where its ability to dissolve without much agitation stood out from less manageable raw materials. This property shortens prep time and improves accuracy in industrial settings, which means reduced exposure and fewer handling errors for workers. Not every solvent works, though—non-polar liquids like hexane or chloroform keep it locked in solid form, limiting crossover into oil-based mixes that some industrial customers pursue.
You commonly find this material in purity grades above 99%. Particle size shifts from a fine powder, easy for blending, to coarser flakes used in dense bulk storage. Its density and molecular weight, about 212.71 g/mol, lets purchasing staff calculate precise inventory needs for months-long production cycles. Top-tier suppliers certify the purity with gas chromatography or high-performance liquid chromatography, which keeps material traceability within strict guidelines for pharmaceutical audits. The solid packs tightly, reducing air gaps and dust clouds, which earn it a reputation for neatness among production managers tired of endless chemical cleanups.
Nicotine Hydrochloride brings with it strong warnings. Direct skin contact leads to irritation, and the substance absorbs through skin at rates much higher than other alkaloid salts. Inhaling even small, drifting dust particles causes dizziness, nausea, and in rare cases, dangerous spikes in heart rate. I remember the first time I opened a raw materials drum—the staff all wore gloves, chemical goggles, and respirators, even though this was not a fire risk. Storage demands clear labeling and restricted access, as regulations classify this substance as toxic. Emergency procedures in facilities using this raw material call for eyed wash stations and tightly sealed containers to keep airborne levels as low as possible.
Material engineers order this chemical in forms based on the needs of their manufacturing lines. Powder allows fast weighing and blending, while flakes offer easier scooping for bulk applications. Some companies select pearls to reduce airborne dust. The liquid version, usually a carefully prepared aqueous solution, speeds up automated filling and cuts down on product loss. Crystals, with their gleaming appearance under lab lights, come into play in quality control and analytical chemistry, making them a favorite in research environments.
As a raw material, Nicotine Hydrochloride provides a predictable, quantifiable source of nicotine ions, which is critical for product consistency. Its use in pesticides, veterinary medicines, and certain research projects connects it with both regulated industries and international safety concerns. Reliable suppliers document every batch, noting density, solvent compatibility, and reactivity, following Good Manufacturing Practice standards. Every step, from chemical receipt to waste disposal, falls under regulatory review, usually enforced by state chemical management agencies and third-party inspectors. Laboratories adopt strict controls, reviewing the chemical’s handling record before each use.
The chemical sector continues to look for safer handling solutions. Providing additional training, updating PPE, and moving toward closed-transfer systems help reduce workplace injuries and chemical exposures. For years, industry groups have advocated for suppliers to offer pre-measured, sealed packs, minimizing operator exposure. Many research institutions now use smaller batch sizes and advanced air filtration in their labs. While the risks associated with Nicotine Hydrochloride stay high, improvements in packaging, labeling, and training are pushing the industry toward higher safety and better product quality, keeping workers and communities out of harm’s way.
