About HS Code 35
Chapter 35 of the Harmonized System encompasses a diverse range of natural macromolecular substances and their derivatives, along with various types of glues and enzymes. This chapter is critical for industries spanning food and beverage, pharmaceuticals, textiles, paper, and manufacturing. It primarily covers albuminoidal substances (like casein, albumins, and gelatin), modified starches (such as dextrins), prepared glues not falling under other specific chapters, and enzymes. The scope is broad, capturing both raw materials and semi-finished products essential for further processing. Key sub-categories include 3501 for casein and its derivatives, 3502 for albumins, 3503 for gelatin and animal glues, 3504 for peptones and other protein substances, 3505 for modified starches, 3506 for prepared glues, and 3507 for enzymes. Understanding these distinctions is vital for trade compliance, as misclassification can lead to incorrect duty rates, regulatory non-compliance, and supply chain disruptions. The historical significance of many items, particularly glues and starches, dates back centuries, while the enzyme sector has seen explosive growth with modern biotechnology, revolutionizing processes in numerous industries. Accurate classification within Chapter 35 ensures proper customs valuation, eligibility for preferential trade agreements, and adherence to specific health, safety, and environmental regulations relevant to industrial, food-grade, or pharmaceutical applications.
Products Under This Code
Casein, Sodium caseinate, Edible gelatin, Pharmaceutical grade gelatin, Bovine serum albumin (BSA), Egg albumin powder, Wheat gluten, Modified potato starch, Oxidized starch, Dextrin, Tapioca starch glue, Animal hide glue, Fish glue, Starch-based industrial adhesives, Papermaking glues, Food-grade amylase, Industrial cellulase enzymes, Lipase enzymes, Rennin (chymosin), Isinglass, Peptones, Protein hydrolysates, Gelatin capsules (empty), Glue sticks (starch-based)
Real World Examples
A US food manufacturer imports industrial-grade amylase enzymes (HS 3507) from Denmark for use in baking bread. This shipment travels via air freight from Copenhagen to Chicago, subject to FDA regulations and specific tariff rates under the USMCA or MFN. Another scenario involves a Brazilian company exporting pharmaceutical-grade bovine gelatin (HS 3503) to India for capsule manufacturing. The shipment goes by sea freight from Santos to Mumbai, requiring health certificates and adherence to both countries' pharmaceutical ingredient regulations. Furthermore, a Chinese chemical company exports oxidized tapioca starch (HS 3505) to Vietnam for use as a sizing agent in paper production, with bulk cargo moving by sea from Shanghai to Ho Chi Minh City, often benefiting from ASEAN-China Free Trade Area (ACFTA) preferential tariffs. Lastly, a European dairy company imports high-purity casein (HS 3501) from New Zealand for manufacturing cheese and protein supplements, involving refrigerated sea freight from Auckland to Rotterdam, with strict veterinary and food safety controls.
Common Misclassification
Common misclassification errors in Chapter 35 often arise from the nuanced definitions of 'prepared' and 'modified,' and overlap with other material-specific chapters. Traders frequently confuse prepared glues of heading 3506 with glues primarily composed of plastic polymers, which belong in Chapter 39 (e.g., 3906 for acrylic polymer-based adhesives or 3907 for epoxy adhesives). The key is the primary adhesive component; if it's a plastic, Chapter 39 takes precedence over 3506's residual 'not elsewhere specified' nature. Another common mistake is classifying unmodified starches under 3505; these belong in Chapter 11 (e.g., 1108). Chapter 3505 is specifically for 'modified' starches, implying chemical or physical alteration beyond simple extraction. Lastly, enzymes prepared as medicaments or diagnostic reagents in measured doses or for retail sale are classified under Chapter 30 (e.g., 3004 or 3002), not 3507, which covers industrial bulk enzymes.
Headings in This Chapter 7
Industry
This code belongs to the Chemicals industry.
Trade Overview
Major importers of goods under Chapter 35 include the USA, Germany, China, Japan, and France, driven by their extensive food, pharmaceutical, textile, and paper industries. Leading exporters are China, USA, Netherlands, Germany, Brazil, and New Zealand, with China being a significant producer of modified starches and enzymes, and New Zealand excelling in casein. Tariffs vary significantly, often reduced or eliminated under free trade agreements (e.g., USMCA, EU-Mercosur) for industrial inputs. However, MFN rates can apply, especially for finished glues or specific food additives. Health, safety, and environmental regulations, particularly from bodies like the FDA in the US or EFSA in Europe, are crucial for food-grade and pharmaceutical products, impacting market access and compliance costs.
Frequently Asked Questions
What is HS code 35?
HS code 35 is a 2-digit chapter in the Harmonized System that covers: Albuminoidal substances; modified starches; glues; enzymes. Chapter 35 of the Harmonized System encompasses a diverse range of natural macromolecular substances and their derivatives, along with various types of glues and enzymes. This chapter is critical for industries spanning food and beverage, pharmaceuticals, textiles, paper, and manufacturing. It primarily covers albuminoidal substances (like casein, albumins, and gelatin), modified starches (such as dextrins), prepared glues not falling under other specific chapters, and enzymes. The scope is broad, capturing both raw materials and semi-finished products essential for further processing. Key sub-categories include 3501 for casein and its derivatives, 3502 for albumins, 3503 for gelatin and animal glues, 3504 for peptones and other protein substances, 3505 for modified starches, 3506 for prepared glues, and 3507 for enzymes. Understanding these distinctions is vital for trade compliance, as misclassification can lead to incorrect duty rates, regulatory non-compliance, and supply chain disruptions. The historical significance of many items, particularly glues and starches, dates back centuries, while the enzyme sector has seen explosive growth with modern biotechnology, revolutionizing processes in numerous industries. Accurate classification within Chapter 35 ensures proper customs valuation, eligibility for preferential trade agreements, and adherence to specific health, safety, and environmental regulations relevant to industrial, food-grade, or pharmaceutical applications.
What products fall under HS code 35?
Casein, Sodium caseinate, Edible gelatin, Pharmaceutical grade gelatin, Bovine serum albumin (BSA), Egg albumin powder, Wheat gluten, Modified potato starch, Oxidized starch, Dextrin, Tapioca starch glue, Animal hide glue, Fish glue, Starch-based industrial adhesives, Papermaking glues, Food-grade amylase, Industrial cellulase enzymes, Lipase enzymes, Rennin (chymosin), Isinglass, Peptones, Protein hydrolysates, Gelatin capsules (empty), Glue sticks (starch-based)
What are common misclassifications for HS code 35?
Common misclassification errors in Chapter 35 often arise from the nuanced definitions of 'prepared' and 'modified,' and overlap with other material-specific chapters. Traders frequently confuse prepared glues of heading 3506 with glues primarily composed of plastic polymers, which belong in Chapter 39 (e.g., 3906 for acrylic polymer-based adhesives or 3907 for epoxy adhesives). The key is the primary adhesive component; if it's a plastic, Chapter 39 takes precedence over 3506's residual 'not elsewhere specified' nature. Another common mistake is classifying unmodified starches under 3505; these belong in Chapter 11 (e.g., 1108). Chapter 3505 is specifically for 'modified' starches, implying chemical or physical alteration beyond simple extraction. Lastly, enzymes prepared as medicaments or diagnostic reagents in measured doses or for retail sale are classified under Chapter 30 (e.g., 3004 or 3002), not 3507, which covers industrial bulk enzymes.
Which countries trade the most under HS code 35?
Major importers of goods under Chapter 35 include the USA, Germany, China, Japan, and France, driven by their extensive food, pharmaceutical, textile, and paper industries. Leading exporters are China, USA, Netherlands, Germany, Brazil, and New Zealand, with China being a significant producer of modified starches and enzymes, and New Zealand excelling in casein. Tariffs vary significantly, often reduced or eliminated under free trade agreements (e.g., USMCA, EU-Mercosur) for industrial inputs. However, MFN rates can apply, especially for finished glues or specific food additives. Health, safety, and environmental regulations, particularly from bodies like the FDA in the US or EFSA in Europe, are crucial for food-grade and pharmaceutical products, impacting market access and compliance costs.
How is HS code 35 structured?
HS code 35 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.