NMFC Lookup
Look up NMFC codes and freight classes by commodity. The National Motor Freight Classification assigns every shipped commodity an article number and a freight class (50-500) that determines LTL rates.
Results for "chemicals"
51 matches| NMFC # | Description | Class |
|---|---|---|
| 42600 | CHEMICALS GROUP: | Class |
| 45472 | NOTE-Also applies on equipment containing chemical oxygen generators, such as Passenger Service Units (PSUs) or | Class |
| 181090 | Fiber, chemically hardened: | Class |
| 69191 | NOTE-Fire extinguishers containing chemical will be regarded as not charged provided such chemical is at a pressure | Class |
| 45450 | Octyl or Isooctyl Alcohol, perfumery grade | Class 0 |
| 178780 | Starch Substitutes, inedible, consisting of a physical mixture of starch made from grain or flour made from grain and | Class |
| 45470 | Oxygen Generators, chemical, see Notes, items 45471 and 45472, in U.S. DOT-authorized packaging, subject to Item 170 | Class |
| 14500 | Apparatus, chemical laboratory, NOI, in boxes or drums | Class 150 |
| 43958 | NOTE-Applies only on still bottoms (residues) containing amines. | Class |
| 75940 | Forms or Shapes, fiber, chemically hardened, indurated or vulcanized: | Class |
| …and 41 more matches. Sign in to see all → | ||
Public results show abbreviated descriptions. Full text, sub-item density breakdowns, and bulk lookup are available via the NMFC API.
Need the complete NMFC dataset?
Integrate full NMFC classification into your TMS, ERP, or shipping app - full descriptions, sub-item density tables, rules, packages, and change history over a simple REST API.
What is NMFC?
A standardized system by the NMFTA that classifies LTL freight into 18 classes based on density, stowability, handling, and liability.
Why freight class matters
Carriers price LTL shipments by class. The right NMFC code prevents reclassification fees and billing disputes.
Estimate by density
Don't know the commodity's class? Use the free Freight Class Calculator.