HS Code Chapter

Organic chemicals

29 Chapter
Section VI — Products of the chemical or allied industries

About HS Code 29

HS Chapter 29, encompassing 'Organic chemicals,' is a foundational classification within international trade, covering an immense range of carbon-containing compounds. This chapter specifically deals with pure, isolated organic compounds, whether naturally occurring or synthetically produced, that are defined by a specific chemical structure. It acts as the building block for numerous industries, including pharmaceuticals, plastics, agrochemicals, textiles, and food processing. The scope of Chapter 29 is broad but precise, generally excluding mixtures (unless specifically provided for), pharmaceutical preparations in dosage forms (Chapter 30), formulated agrochemicals (Chapter 38), and polymers (Chapter 39). The purity criterion is vital; typically, compounds must be at least 95% pure to qualify for classification here. Key sub-categories include hydrocarbons and their derivatives (2901-2904), alcohols, phenols, ethers (2905-2909), aldehyde- and ketone-function compounds (2912-2914), carboxylic acids and their derivatives (2915-2918), nitrogen-function compounds (2920-2929), organo-inorganic compounds, heterocyclic compounds (2930-2934), provitamins, vitamins, hormones, glycosides, alkaloids (2936-2939), and antibiotics (2941). Sugars, chemically pure, are also found here (2940). Accurate classification under Chapter 29 is paramount for trade compliance due to varying tariff rates, specific regulatory controls (e.g., precursor chemicals for narcotics, dual-use goods, environmental regulations like REACH), and eligibility for free trade agreement benefits. Misclassification can lead to severe penalties, import/export delays, and supply chain disruptions. Historically, the trade in organic chemicals has expanded exponentially since the industrial revolution, underpinning modern manufacturing and technological advancements globally. Major headings delineate chemicals by their functional groups and structural complexity, guiding precise classification.

Products Under This Code

Benzene, Toluene, Xylene, Methanol, Ethanol, Isopropanol, Phenol, Acetone, Acetic acid, Citric acid, Aspirin (acetylsalicylic acid, pure), Caffeine (pure), Vitamin C (ascorbic acid, pure), Penicillin (pure), Glucose (pure), Fructose (pure), Sucrose (pure), Ethylene glycol, Propylene glycol, Formaldehyde, Aniline, Urea (chemically pure), Glycerol, Styrene, Vinyl chloride

Real World Examples

A German chemical manufacturer exports bulk quantities of pure acetylsalicylic acid (HS 2918.22) to an Indian pharmaceutical company for the production of aspirin tablets. This high-volume trade typically moves via sea freight from Hamburg to major Indian ports like Mumbai or Mundra, often in large container ships. Saudi Arabian petrochemical giants frequently ship massive volumes of ethylene glycol (HS 2905.31) to textile and plastics manufacturers in China and Taiwan. These shipments are usually carried by specialized chemical tankers across the Arabian Sea and Indian Ocean, supplying raw materials for polyester fibers and PET plastics. A Chinese producer of food-grade citric acid (HS 2918.14) exports 25kg bags to a US beverage company for use as a preservative and flavor enhancer. These consignments are commonly transported in standard containers via trans-Pacific shipping routes from major Chinese ports like Shanghai or Ningbo to US West Coast ports such as Los Angeles or Long Beach. An American specialty chemical firm exports pure aniline (HS 2921.41) in ISO tanks to a Brazilian agrochemical producer, where it serves as a key intermediate for synthesizing herbicides and pesticides. This trade route typically involves sea freight from US Gulf Coast ports, like Houston, to Brazilian ports such as Santos or Rio de Janeiro. A Swiss pharmaceutical company imports small, high-value quantities of a complex heterocyclic compound (HS 2934.99) from a Japanese research chemical supplier. This specific organic intermediate is used in early-stage drug discovery and is usually transported via air freight, requiring precise handling and documentation due to its value and potential sensitivity.

Common Misclassification

Traders frequently make classification errors with Chapter 29, often confusing pure organic chemicals with formulated products or mixtures. A common mistake involves differentiating pure vitamins or antibiotics (e.g., Vitamin C, Penicillin – HS 2936, 2941) from medicaments in dosage forms (HS 3003, 3004). Chapter 29 is strictly for the isolated, unmixed chemical compound, while Chapter 30 covers pharmaceutical preparations for therapeutic or prophylactic uses. Another frequent error is classifying formulated agrochemicals or other chemical mixtures (e.g., prepared culture media, specific pesticide formulations) under Chapter 29. These typically belong in Chapter 38 ('Miscellaneous chemical products') if they are mixtures designed for a specific end-use, whereas the pure active ingredient would be in Chapter 29. Finally, monomers (e.g., styrene, vinyl chloride – HS 2902, 2903) are sometimes confused with their corresponding polymers (e.g., polystyrene, PVC – HS 3903, 3904), which fall under Chapter 39 ('Plastics and articles thereof'). The key distinction lies in the degree of polymerization and chemical structure.

Headings in This Chapter 42

29.01 Acyclic hydrocarbons 29.02 Cyclic hydrocarbons 29.03 Halogenated derivatives of hydrocarbons 29.04 Sulphonated, nitrated or nitrosated derivatives of hydrocarbons; whether or not halogenated 29.05 Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives 29.06 Alcohols; cyclic, and their halogenated, sulphonated, nitrated or nitrosated derivatives 29.07 Phenols; monophenols, polyphenols, and phenol-alcohols 29.08 Phenols or phenol-alcohols; halogenated, sulphonated, nitrated or nitrosated derivatives 29.09 Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols, alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides (chemically defined or not), and their halogenated, sulphonated, nitrated or nitrosated derivatives 29.10 Epoxides, epoxyalcohols, epoxyphenols and epoxyethers; with a three-membered ring and their halogenated, sulphonated, nitrated or nitrosated derivatives 29.11 Acetals and hemiacetals; whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrostated derivatives 29.12 Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde 29.13 Aldehydes; halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading no. 2912 29.14 Ketones and quinones; whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrostated derivatives 29.15 Acids; saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives 29.16 Acids; unsaturated acyclic monocarboxylic, cyclic monocarboxylic, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives 29.17 Acids; polycarboxylic acids, their anhydrides, halides, peroxides and peroxy-acids; their halogenated, sulphonated, nitrated or nitrosated derivatives 29.18 Acids; carboxylic acid with additional oxygen function and their anhydrides, halides, peroxides, peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives 29.19 Esters; phosphoric, and their salts, including lactophosphates, their halogenated, sulphonated, nitrated or nitrosated derivatives 29.20 Esters of other inorganic acids of non-metals (other than of hydrogen halides) and their salts, their halogenated, sulphonated, nitrated or nitrosated derivatives 29.21 Amine-function compounds 29.22 Oxygen-function amino-compounds 29.23 Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined 29.24 Carboxyamide-function compounds; amide-function compounds of carbonic acid 29.25 Carboxyimide-function compounds (including saccharin and its salts) and imine-function compounds 29.26 Nitrile-function compounds 29.27 Diazo-, azo- or azoxy-compounds 29.28 Organic derivatives of hydrazine or of hydroxylamine 29.29 Nitrogen-function compounds, n.e.c. in chapter 29 29.30 Organo-sulphur compounds 29.31 Other organo-inorganic compounds 29.32 Heterocyclic compounds with oxygen hetero-atom(s) only 29.33 Heterocyclic compounds with nitrogen hetero-atom(s) only 29.34 Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds 29.35 Sulphonamides 29.36 Provitamins, vitamins; natural or reproduced by synthesis (including natural concentrates) derivatives thereof used as vitamins, and intermixtures of the fore-going, whether or not in any solvent 29.37 Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones. 29.38 Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives 29.39 Alkaloids; natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives 29.40 Sugars, chemically pure, other than sucrose, lactose, maltose, glucose and fructose; sugar ethers, sugar acetals and sugar esters, and their salts, other than the products of heading 29.37, 29.38, or 29.39 29.41 Antibiotics 29.42 Organic compounds; n.e.c. in chapter 29

Industry

This code belongs to the Chemicals industry.

Trade Overview

Major global players in the import and export of organic chemicals include China, Germany, the United States, Japan, South Korea, India, and Belgium. These nations possess advanced chemical industries and are significant producers and consumers of these essential building blocks. Tariffs on organic chemicals can vary widely based on the specific compound and its complexity, often influenced by environmental and regulatory considerations. Many free trade agreements (e.g., USMCA, EU-Japan EPA, RCEP) offer preferential duty rates, making precise origin determination critical. Additionally, certain organic chemicals are subject to international control regimes, such as the Chemical Weapons Convention or UN Drug Conventions, necessitating strict licensing and declarations. The EU's REACH regulation also heavily impacts the trade and registration of chemicals within and into the European Union.

Frequently Asked Questions

What is HS code 29?

HS code 29 is a 2-digit chapter in the Harmonized System that covers: Organic chemicals. HS Chapter 29, encompassing 'Organic chemicals,' is a foundational classification within international trade, covering an immense range of carbon-containing compounds. This chapter specifically deals with pure, isolated organic compounds, whether naturally occurring or synthetically produced, that are defined by a specific chemical structure. It acts as the building block for numerous industries, including pharmaceuticals, plastics, agrochemicals, textiles, and food processing. The scope of Chapter 29 is broad but precise, generally excluding mixtures (unless specifically provided for), pharmaceutical preparations in dosage forms (Chapter 30), formulated agrochemicals (Chapter 38), and polymers (Chapter 39). The purity criterion is vital; typically, compounds must be at least 95% pure to qualify for classification here. Key sub-categories include hydrocarbons and their derivatives (2901-2904), alcohols, phenols, ethers (2905-2909), aldehyde- and ketone-function compounds (2912-2914), carboxylic acids and their derivatives (2915-2918), nitrogen-function compounds (2920-2929), organo-inorganic compounds, heterocyclic compounds (2930-2934), provitamins, vitamins, hormones, glycosides, alkaloids (2936-2939), and antibiotics (2941). Sugars, chemically pure, are also found here (2940). Accurate classification under Chapter 29 is paramount for trade compliance due to varying tariff rates, specific regulatory controls (e.g., precursor chemicals for narcotics, dual-use goods, environmental regulations like REACH), and eligibility for free trade agreement benefits. Misclassification can lead to severe penalties, import/export delays, and supply chain disruptions. Historically, the trade in organic chemicals has expanded exponentially since the industrial revolution, underpinning modern manufacturing and technological advancements globally. Major headings delineate chemicals by their functional groups and structural complexity, guiding precise classification.

What products fall under HS code 29?

Benzene, Toluene, Xylene, Methanol, Ethanol, Isopropanol, Phenol, Acetone, Acetic acid, Citric acid, Aspirin (acetylsalicylic acid, pure), Caffeine (pure), Vitamin C (ascorbic acid, pure), Penicillin (pure), Glucose (pure), Fructose (pure), Sucrose (pure), Ethylene glycol, Propylene glycol, Formaldehyde, Aniline, Urea (chemically pure), Glycerol, Styrene, Vinyl chloride

What are common misclassifications for HS code 29?

Traders frequently make classification errors with Chapter 29, often confusing pure organic chemicals with formulated products or mixtures. A common mistake involves differentiating pure vitamins or antibiotics (e.g., Vitamin C, Penicillin – HS 2936, 2941) from medicaments in dosage forms (HS 3003, 3004). Chapter 29 is strictly for the isolated, unmixed chemical compound, while Chapter 30 covers pharmaceutical preparations for therapeutic or prophylactic uses. Another frequent error is classifying formulated agrochemicals or other chemical mixtures (e.g., prepared culture media, specific pesticide formulations) under Chapter 29. These typically belong in Chapter 38 ('Miscellaneous chemical products') if they are mixtures designed for a specific end-use, whereas the pure active ingredient would be in Chapter 29. Finally, monomers (e.g., styrene, vinyl chloride – HS 2902, 2903) are sometimes confused with their corresponding polymers (e.g., polystyrene, PVC – HS 3903, 3904), which fall under Chapter 39 ('Plastics and articles thereof'). The key distinction lies in the degree of polymerization and chemical structure.

Which countries trade the most under HS code 29?

Major global players in the import and export of organic chemicals include China, Germany, the United States, Japan, South Korea, India, and Belgium. These nations possess advanced chemical industries and are significant producers and consumers of these essential building blocks. Tariffs on organic chemicals can vary widely based on the specific compound and its complexity, often influenced by environmental and regulatory considerations. Many free trade agreements (e.g., USMCA, EU-Japan EPA, RCEP) offer preferential duty rates, making precise origin determination critical. Additionally, certain organic chemicals are subject to international control regimes, such as the Chemical Weapons Convention or UN Drug Conventions, necessitating strict licensing and declarations. The EU's REACH regulation also heavily impacts the trade and registration of chemicals within and into the European Union.

How is HS code 29 structured?

HS code 29 is a 2-digit chapter code in the Harmonized System maintained by the World Customs Organization. It represents a broad category of goods and contains multiple 4-digit headings and 6-digit subheadings for more specific classifications.