About HS Code 250900
This HS code covers natural chalk, a soft, porous form of limestone primarily composed of calcium carbonate. Traded globally, chalk is a versatile industrial mineral with a wide array of applications. It serves as an essential filler in plastics, rubber, and paints, acting as a pigment extender and improving material properties. In agriculture, it's used for soil conditioning and pH adjustment. Additionally, it's a key raw material in the production of cement and lime. Its natural whiteness, fine particle size, and low abrasiveness are highly valued. Importers range from agricultural sectors to diverse manufacturing industries, while exporters are countries with significant chalk deposits, such as France, the UK, and Belgium. Trade often involves different grades based on purity, particle size, and specific industrial requirements.
Products Under This Code
Natural chalk, ground chalk, precipitated calcium carbonate (PCC - derived from chalk), agricultural chalk, whiting, industrial filler chalk, feed-grade chalk, cement-grade chalk.
Real World Examples
Omya (calcium carbonate products), Imerys (calcium carbonate), Carmeuse (lime and chalk products), Mississippi Lime Company, Sibelco.
Common Misclassification
Can be confused with other forms of calcium carbonate like limestone (252100) or marble (251511) if not specifically identified by its geological formation and properties, or with prepared writing chalk (960990).
Products Classified Under 2509.00
Industry
This code belongs to the Minerals & Fuels industry.
Trade Overview
China, USA, and Germany are major importers, with France, the UK, and Belgium being top exporters of chalk.
Frequently Asked Questions
What is HS code 250900?
HS code 250900 covers: Chalk. This HS code covers natural chalk, a soft, porous form of limestone primarily composed of calcium carbonate. Traded globally, chalk is a versatile industrial mineral with a wide array of applications. It serves as an essential filler in plastics, rubber, and paints, acting as a pigment extender and improving material properties. In agriculture, it's used for soil conditioning and pH adjustment. Additionally, it's a key raw material in the production of cement and lime. Its natural whiteness, fine particle size, and low abrasiveness are highly valued. Importers range from agricultural sectors to diverse manufacturing industries, while exporters are countries with significant chalk deposits, such as France, the UK, and Belgium. Trade often involves different grades based on purity, particle size, and specific industrial requirements.
What products fall under HS code 250900?
Natural chalk, ground chalk, precipitated calcium carbonate (PCC - derived from chalk), agricultural chalk, whiting, industrial filler chalk, feed-grade chalk, cement-grade chalk.
What are common misclassifications for HS code 250900?
Can be confused with other forms of calcium carbonate like limestone (252100) or marble (251511) if not specifically identified by its geological formation and properties, or with prepared writing chalk (960990).
How is HS code 250900 structured?
HS code 250900 is a 6-digit subheading under the Harmonized System. The first 2 digits (25) identify the chapter, digits 3-4 (09) identify the heading, and digits 5-6 (00) specify the subheading. This code is standardized globally by the World Customs Organization.