About HS Code 382550
This specific HS code covers several distinct types of waste fluids: metal pickling liquors, hydraulic fluids, brake fluids, and anti-freeze fluids. These wastes are generated by industries involved in metal processing, automotive maintenance, and heavy machinery operation. Metal pickling liquors are acidic solutions used to clean metal surfaces, while hydraulic, brake, and anti-freeze fluids are essential for vehicle and machinery operation. International trade primarily involves their collection, specialized treatment, and environmentally sound disposal or, in some cases, regeneration. Due to their often hazardous nature (corrosive, toxic, or containing heavy metals), strict environmental regulations and hazardous waste management protocols govern their transboundary movement. Key players include specialized waste treatment companies, metal finishing industries, and automotive service centers.
Products Under This Code
Spent sulfuric acid pickling liquor, waste phosphoric acid pickling liquor, used automotive hydraulic fluid, discarded brake fluid, spent engine coolant (antifreeze), waste industrial hydraulic oil, waste transmission fluid
Real World Examples
Waste acid baths from steel mills, used brake fluid from car repair shops, drained antifreeze from vehicle maintenance, spent hydraulic oil from heavy machinery, waste coolant from industrial chillers
Common Misclassification
These specific waste streams are distinct from general industrial waste (382590) or other waste organic solvents (382541, 382549). The specific nature of the fluid (pickling liquor, hydraulic, brake, anti-freeze) is the defining characteristic.
Products Classified Under 3825.50
Industry
This code belongs to the Chemicals industry.
Trade Overview
Trade is often regional, driven by the location of metal processing and automotive industries, with countries like Germany, USA, China, and Japan being significant generators and processors.
Frequently Asked Questions
What is HS code 382550?
HS code 382550 covers: Residual products of chemical or allied industries, not elsewhere specified or included; wastes of metal pickling liquors, hydraulic fluids, brake fluids and anti-freeze fluids. This specific HS code covers several distinct types of waste fluids: metal pickling liquors, hydraulic fluids, brake fluids, and anti-freeze fluids. These wastes are generated by industries involved in metal processing, automotive maintenance, and heavy machinery operation. Metal pickling liquors are acidic solutions used to clean metal surfaces, while hydraulic, brake, and anti-freeze fluids are essential for vehicle and machinery operation. International trade primarily involves their collection, specialized treatment, and environmentally sound disposal or, in some cases, regeneration. Due to their often hazardous nature (corrosive, toxic, or containing heavy metals), strict environmental regulations and hazardous waste management protocols govern their transboundary movement. Key players include specialized waste treatment companies, metal finishing industries, and automotive service centers.
What products fall under HS code 382550?
Spent sulfuric acid pickling liquor, waste phosphoric acid pickling liquor, used automotive hydraulic fluid, discarded brake fluid, spent engine coolant (antifreeze), waste industrial hydraulic oil, waste transmission fluid
What are common misclassifications for HS code 382550?
These specific waste streams are distinct from general industrial waste (382590) or other waste organic solvents (382541, 382549). The specific nature of the fluid (pickling liquor, hydraulic, brake, anti-freeze) is the defining characteristic.
How is HS code 382550 structured?
HS code 382550 is a 6-digit subheading under the Harmonized System. The first 2 digits (38) identify the chapter, digits 3-4 (25) identify the heading, and digits 5-6 (50) specify the subheading. This code is standardized globally by the World Customs Organization.