About HS Code 1520
HS Code 1520 specifically covers crude glycerol, glycerol waters, and glycerol lyes. Glycerol (also known as glycerine) is a simple polyol compound, and this heading is dedicated to its raw, unpurified forms. Crude glycerol is primarily a by-product of the saponification of fats and oils in soap manufacturing, or more significantly in modern times, from the transesterification process used to produce biodiesel. Glycerol waters and glycerol lyes are even cruder forms, typically dilute aqueous solutions containing glycerol along with impurities like salts, fatty acids, and unreacted methanol (from biodiesel production). The 'crude' designation is paramount; it distinguishes these products from refined, pure glycerol, which, due to its chemical definition as an alcohol, is classified under heading 2905. The scope of 1520 is therefore limited to the initial, unpurified output of these industrial processes. Its importance in international trade has surged with the growth of the biodiesel industry, as crude glycerol is produced in vast quantities. Trade compliance under this heading involves accurately identifying the purity level and the presence of impurities to ensure it aligns with the 'crude' definition, as incorrect classification could lead to significant duty discrepancies. Historically, glycerol was primarily a soap-making byproduct, but its modern context is heavily linked to renewable energy production, making it a globally traded commodity for further refining and diverse industrial applications.
Products Under This Code
Crude glycerol from biodiesel production, Glycerol waters from soap manufacturing, Glycerol lyes from fat splitting, Unpurified glycerine solution (biodiesel byproduct), Raw glycerol from oleochemical processes, Crude glycerine with methanol impurities, Salt-rich crude glycerol, Crude glycerol with fatty acid content, Dark crude glycerol, Glycerol phase from transesterification, Undistilled crude glycerol, Crude glycerol from animal fat rendering, Crude glycerol from vegetable oil processing, Glycerol-rich effluent from soap factories, Unprocessed glycerol liquid from chemical plants, Crude glycerol for industrial refining, Crude glycerol with ash content, Glycerol solution (unrefined), Technical grade crude glycerol, Glycerol byproduct stream, Untreated crude glycerine, Crude glycerol for non-food applications, Glycerol residue from fatty alcohol production, Glycerol with residual catalysts, Glycerol liquor from saponification.
Real World Examples
A biodiesel plant in the United States exports large volumes of crude glycerol to a refining facility in China, transported in bulk chemical tankers, for purification into pharmaceutical-grade glycerine. Similarly, a soap manufacturer in Brazil sells its glycerol lyes to a local chemical company for initial processing before further refining, demonstrating a regional supply chain for this byproduct. In another scenario, a European chemical company imports crude glycerol with high salt content from palm oil processing plants in Indonesia, via bulk shipping, for specialized industrial applications where purity is less critical, showcasing the global trade of varying qualities of crude glycerol.
Common Misclassification
The most common misclassification for HS 1520 involves confusing crude glycerol with refined glycerol. Refined glycerol, due to its chemical purity (typically 95% or more) and classification as an alcohol, falls under heading 2905. Traders often fail to distinguish based on purity levels and the presence of impurities like salts, methanol, or fatty acids. Another error is to classify other industrial byproducts or waste streams containing some glycerol content, but not predominantly glycerol, under this heading; these might belong to other chapters depending on their primary constituents. The key is that 1520 is specifically for *crude* glycerol, glycerol waters, and glycerol lyes, representing the unprocessed or minimally processed forms.
Subheadings 1
Industry
This code belongs to the Food & Beverages industry.
Trade Overview
Major exporters of crude glycerol (1520) are predominantly countries with large biodiesel industries, such as the EU member states (Germany, Netherlands, France), the USA, Brazil, Indonesia, and Malaysia. Major importers are typically nations with advanced chemical refining capabilities and a high demand for purified glycerol in pharmaceuticals, cosmetics, and food, including China, India, the USA, and various European countries. Trade policies related to biofuels and renewable energy can significantly impact the supply and demand dynamics of crude glycerol, with tariffs and environmental regulations playing a role in its international movement.
Frequently Asked Questions
What is HS code 1520?
HS code 1520 is a 4-digit heading in the Harmonized System that covers: Glycerol, crude; glycerol waters and glycerol lyes. HS Code 1520 specifically covers crude glycerol, glycerol waters, and glycerol lyes. Glycerol (also known as glycerine) is a simple polyol compound, and this heading is dedicated to its raw, unpurified forms. Crude glycerol is primarily a by-product of the saponification of fats and oils in soap manufacturing, or more significantly in modern times, from the transesterification process used to produce biodiesel. Glycerol waters and glycerol lyes are even cruder forms, typically dilute aqueous solutions containing glycerol along with impurities like salts, fatty acids, and unreacted methanol (from biodiesel production). The 'crude' designation is paramount; it distinguishes these products from refined, pure glycerol, which, due to its chemical definition as an alcohol, is classified under heading 2905. The scope of 1520 is therefore limited to the initial, unpurified output of these industrial processes. Its importance in international trade has surged with the growth of the biodiesel industry, as crude glycerol is produced in vast quantities. Trade compliance under this heading involves accurately identifying the purity level and the presence of impurities to ensure it aligns with the 'crude' definition, as incorrect classification could lead to significant duty discrepancies. Historically, glycerol was primarily a soap-making byproduct, but its modern context is heavily linked to renewable energy production, making it a globally traded commodity for further refining and diverse industrial applications.
What products fall under HS code 1520?
Crude glycerol from biodiesel production, Glycerol waters from soap manufacturing, Glycerol lyes from fat splitting, Unpurified glycerine solution (biodiesel byproduct), Raw glycerol from oleochemical processes, Crude glycerine with methanol impurities, Salt-rich crude glycerol, Crude glycerol with fatty acid content, Dark crude glycerol, Glycerol phase from transesterification, Undistilled crude glycerol, Crude glycerol from animal fat rendering, Crude glycerol from vegetable oil processing, Glycerol-rich effluent from soap factories, Unprocessed glycerol liquid from chemical plants, Crude glycerol for industrial refining, Crude glycerol with ash content, Glycerol solution (unrefined), Technical grade crude glycerol, Glycerol byproduct stream, Untreated crude glycerine, Crude glycerol for non-food applications, Glycerol residue from fatty alcohol production, Glycerol with residual catalysts, Glycerol liquor from saponification.
What are common misclassifications for HS code 1520?
The most common misclassification for HS 1520 involves confusing crude glycerol with refined glycerol. Refined glycerol, due to its chemical purity (typically 95% or more) and classification as an alcohol, falls under heading 2905. Traders often fail to distinguish based on purity levels and the presence of impurities like salts, methanol, or fatty acids. Another error is to classify other industrial byproducts or waste streams containing some glycerol content, but not predominantly glycerol, under this heading; these might belong to other chapters depending on their primary constituents. The key is that 1520 is specifically for *crude* glycerol, glycerol waters, and glycerol lyes, representing the unprocessed or minimally processed forms.
Which countries trade the most under HS code 1520?
Major exporters of crude glycerol (1520) are predominantly countries with large biodiesel industries, such as the EU member states (Germany, Netherlands, France), the USA, Brazil, Indonesia, and Malaysia. Major importers are typically nations with advanced chemical refining capabilities and a high demand for purified glycerol in pharmaceuticals, cosmetics, and food, including China, India, the USA, and various European countries. Trade policies related to biofuels and renewable energy can significantly impact the supply and demand dynamics of crude glycerol, with tariffs and environmental regulations playing a role in its international movement.
How is HS code 1520 structured?
HS code 1520 is a 4-digit heading under Chapter 15 of the Harmonized System. The first 2 digits (15) identify the chapter, and digits 3-4 (20) specify the heading. This code contains multiple 6-digit subheadings for precise product classification.