IATA 4.2 List of Dangerous Goods (2024)

IATA 4.2 List of Dangerous Goods (1)

IATA 4.2 List of Dangerous Goods provides crucial information pertaining to the article or substance which offered by the shipper for air transport. It contains information such as the UN Number, Proper Shipping Name, Class or Division, etc.

Also, it helps cargo personnel to understand the quantity limitations, references to specific packing instructions, and special provisions associated with the dangerous goods article or substance.

Dangerous goods articles or substances are listed alphabetically by their proper shipping name. Additionally, IATA DGR subsection 4.3 provides a cross-reference forthe IATA 4.2 List of Dangerous Goods, listing article or substances by their known UN number it gives you the number of the page which contain information - from IATA DGR list of DGs)- about the article or substances on hand.

In this article you will learn about IATA DGR List of Dangerous Goods and you can understand the information on each column.

Proper Shipping Name

Dangerous Goods are assigned to UN numbers and proper shipping names according to their hazard classification and their composition.

The proper shipping name is used to identify the dangerous article or substance on the outside of the package and on the “Shipper’s Declaration for Dangerous Goods”.

How to Use the IATA 4.2 List of Dangerous Goods

IATA 4.2 List of Dangerous Goods (2)
IATA 4.2 List of Dangerous Goods

Column A: UN/ID Number

Column A contains an assigned serial number for the article or substance based on the United Nations classification system. When this number is used, it must be prefixed with the letters “UN.”

If the substance has not been assigned a number in United Nations classification system, a temporary identification number in the 8000 series has been assigned and indicated where appropriate.

e.g., Column A UN 1717

Substances assigned to this temporary series are prefixed with the letters “ID.”

Column B: Proper Shipping Name

Column B contains the alphabetical listing of dangerous goods by their proper shipping name.

Each proper shipping name is shown in bold type, with additional qualifying descriptive text shown in plain type.

Proper shipping names are assigned in strict alphabetical order. For ease of identification, the following components of the names have been ignored:

numerals

the single letters: a-, b-, m-, N-, n-, O-, o-, p- (see n-Butyl formate)

the prefixes: alpha-, beta-, meta-, omega-, sec-, tert-

the term “n.o.s.”.

e.g., Column A UN 1709, Column B 2,4-Toluylenediamine, solid. When searching for this proper shipping name, we ignore the numerals 2-4, and we start searching from letter To.

Note : 2-4, is part of the proper shipping name for UN 1709.

Column C: Class / Division and Subsidiary Risks

Column C contains the hazard class or division number assigned to the article or substance, and any subsidiary risks, if applicable, will be shown in parentheses following the primary risk.

e.g., Column A UN 1717, Column B Acetyl Chloride, Column C 3 (8). The primary risk is class 3 and subsidiary risks is class 8.

For class 1 compatibility group is showed. e.g., Column A UN 0337, Column B Fireworks, Column C 1.4S.

Column D: Labels

Column D contains the hazard labels to be applied to each package or overpack of the article or substance identified in Column B.

The hazard labels are listed by name, such as “corrosive” or “toxic,” and where there is more than one label listed, the primary hazard label will be listed first, followed by any subsidiary risk label(s).

Additionally, handling labels are listed in this column for all applicable articles and substances.

Examples of such handling labels are, “Cryogenic Liquid,” “Keep Away from Heat,” and “Magnetized material.” and "Environmentally Hazardous Substance".

e.g., Column A UN 2807, Column B Magnetized material, Column C 9, Column D Magnetized material.

Column E: Packing Group

Column E contains the assigned UN Packing Group, indicating the degree of danger the article or substance presents. The UN Packing Group will be represented by I, II or III.

I – High danger

II – Medium danger

III – Low danger

e.g., Column A UN 1709, Column B 2,4-Toluylenediamine, solid, , Column C 6.1, Column D Toxic, Column E Packing Group, III.

Column F: Excepted Quantity Code

For Excepted Quantity Packages, IATA DGR 2.6.

Column F contains the Excepted Quantity code assigned to the substance or article by packing group.

The codes E0, E1, E2, E3, E4, and E5 will be listed, indicating the maximum net quantities per inner and outer packagings for the substance.

e.g., Column A UN 1071, Column B Oil Gas, Compressed, , Column C 2.3 (2.1), Column D Toxic gas and flammable gas, Column E not applicable, Column F E0, If we refer to IATA DGR Table 2.6.A , E0 means “Not Permitted”.

Column G: Passenger and Cargo Aircraft Limited Quantity Packing Instructions

For Limited Quantity Packages, IATA DGR 2.7. To be carried on both passenger and cargo aircraft.

Column G lists the packing instruction number for passenger and cargo aircraft limited quantities. Refer to the relevant packing instructions listed in section 5.

When a number appears in this column, it means that the article or substance is authorized to be packed in limited quantities. Alternatively, if the article or substance is not authorized, the word “Forbidden” will appear across this column and Column H. The number appearing in this column is preceded by the letter “Y.”

Column H: Passenger and Cargo Aircraft Limited Quantity – Maximum Net Quantity Per Package

For Limited Quantity Packages, IATA DGR 2.7. To be carried on both passenger and cargo aircraft.

Column H lists the maximum net quantity (weight or volume) of the article or substances prepared for transport on passenger and cargo aircraft. The weight listed is the net weight, unless otherwise indicated by the letter G, which refers to the gross weight of the package as prepared for transport.

e.g., Column A UN 1071, Column B Oil Gas, Compressed,…. , Column G,HForbidden”.

Note: If the article or substance is not authorized for air transport, the word “Forbidden” will appear across these columns G,H.

Column I: Passenger and Cargo Aircraft Packing Instructions

For UN Specification Packages, to be carried on both passenger and cargo aircraft. No CAO label needed.

Column I lists the packing instruction for article or substances prepared for transport on passenger and cargo aircraft. Refer to the relevant packing instructions listed in section 5.

Column J: Passenger and Cargo Aircraft – Maximum Net Quantity Per Package

For UN Specification Packages, to be carried on both passenger and cargo aircraft. No CAO label needed.

Column J lists the maximum net quantity (weight or volume) of the article or substance allowed in each package transported by passenger and cargo aircraft.

e.g., Column A UN 1071, Column B Oil Gas, Compressed,…. , Column I,JForbidden”.

Note: If the article or substance is not authorized for air transport, the word “Forbidden” will appear across these columns I,J.

Column K: Cargo Aircraft Only Packing Instructions

For UN Specification Packages, to be carried on cargo aircraft only. CAO label is mandatory.

Column K lists the packing instruction for article or substances prepared for transport by cargo aircraft only. Refer to the relevant packing instructions listed in section 5.

Article or substances prepared for transport by cargo aircraft only must never be carried aboard passenger aircraft.

e.g., Column A UN 1071, Column B Oil Gas, Compressed,…. , Column K Packing Instruction is 200 ( IATA DGR section 5).

Column L: Cargo Aircraft Only – Maximum Net Quantity Per Package

For UN Specification Packages, to be carried on cargo aircraft only. CAO label is mandatory.

Column L lists the maximum net quantity (weight or volume) of article or substance allowed in each package transported by cargo aircraft only.

e.g., Column A UN 1071, Column B Oil Gas, Compressed,…. , Column L maximum net quantity per UN specification package is 25kg.

Note: If the article or substance is not authorized for air transport, the word “Forbidden” will appear across these columns I,J.

Column M: Special Provisions

Column M lists the special provisions associated with the article or substance and applies to all packing groups permitted for the article or substance listed. Special provisions are indicated by either a single, double-, or triple-digit number preceded by the letter “A". this alpha-numeric indicator related to subsection 4.4.

e.g., Column A UN 1071, Column B Oil Gas, Compressed,…. , Column I,JForbidden”. But it shows in Column M A1. This mean this article or substance may be carried only with the prior approval.

A1 This article or substance may be transported passenger aircraft only with the prior approval of the appropriate authority of the State of origin and the State of the operator under the written conditions established by those authorities.

See IATA DGR 4.4

Column N: ERG Code

Column N lists the Emergency Response Drill Code as found in the International Civil Aviation Organization (ICAO) document, “The Emergency Response Guidance for Aircraft Incidents Involving Dangerous Goods ( ICAO doc. 9481-AN-928),” also known in the industry as the ICAO Red Book.

e.g., Column A UN 1071, Column B Oil Gas, Compressed,…. ,Column N 10P.

By referring to ICAO doc. 9481 Table 4-1. Aircraft Emergency Response Drills, row number 10. It give us the emergency response procedures related to :

Inherent Risk

Risk to aircraft | is fire and/or explosion.

Risk To Occupants

Spill Or Leak Procedure

Firefighting Procedure

Additional Considerations.

Letter P says “Toxic* (Poison)” in the same ICAO doc. 9481 Table 4-1.

Emergency Response Drill Code is recommended by IATA to be showing in the NOTOC. See IATA DGR 4.1,6.1,4.

References :

  1. IATA DGR Book.
  2. ICAO doc. 9481
IATA 4.2 List of Dangerous Goods (2024)

FAQs

How do I fill out a shipper's declaration for dangerous goods? ›

Individuals completing the Shipper's Declaration for Dangerous Goods form must provide the full name, address, and telephone number of the receiver/consignee. The Air Waybill or air consignment note is a receipt issued by an international airline for all shipments of goods by air.

Which column in subsection 4.2 List of dangerous goods identifies any subsidiary risk? ›

Column D – Subsidiary Risks

Contains the class or division number of any important subsidiary risks. All subsidiary risks are listed in numerical order.

How much dangerous goods can be transported before you need an ADR Licence? ›

The "small load threshold" is 333 litres. Any combination of packages up to that amount can be carried under "minimum" ADR requirements if the carrier chooses to do so.

What is dangerous good IATA? ›

Dangerous Goods are items that may endanger the safety of an aircraft or persons on board the aircraft. Dangerous Goods are also known as restricted articles, hazardous materials and dangerous cargo. Many common items found in your household can be considered dangerous goods for the purpose of air transport.

How many copies of the shipper's declaration are required? ›

Two completed and signed copies of this Declaration must be handed to the operator.

How do you determine limited quantity? ›

The limited quantity is the maximum quantity per inner packaging or article for transporting dangerous goods as limited quantities. It can be found in the column 7a of Dangerous Goods List. In the example below, the limited quantity for antimony compounds is 5kg per inner packaging.

Which of the following is an example of a Division 4.1 dangerous good? ›

Class 4.1 – Flammable solids, etc.

These will burn easily, more so than ordinary combustible materials such as wood and paper. The burning may be fierce and rapid, creating great heat. Some 4.1 are desensitized explosives, e.g. wetted trinitrotoluene (TNT) which would otherwise be in Class 1.

What is limited quantity in dangerous goods? ›

Goods shipped in limited quantities must be carried in small containers (for example bottles), which are then packed in boxes or on shrink-wrapped trays. The maximum weight is 30kg for boxes, or 20kg for shrink-wrapped trays. The maximum weight for the individual containers depends on the type of goods.

Do I need DGN for limited quantities? ›

If you are transporting limited quantities, you do not need to follow all of the normal packaging and labelling regulations. Also, you do not need a dangerous goods safety adviser if you are transporting 'limited quantities' of some dangerous goods.

What is considered a limited quantity item? ›

What are Limited Quantities? Limited Quantities refers to dangerous goods that are shipped in small containers which are packed in boxes or shrink-wrapped trays.

How many kgs Can you ship under the limited quantity exemption? ›

The "Limited Quantities Exemption" (Section 1.17) may allow you to transport more than 150 kg without having to comply with the entire TDG Regulations.

What are IATA rules? ›

What are IATA regulations and standards? IATA regulations are based on the recommendations put in place by governing entities such as ICAO and standards built through industry working groups populated by member airline delegates and relevant industry associations who collaborate with IATA.

What are the 2 types of dangerous goods labels in use? ›

Two types of labels are addressed in Section 7: hazard labels, which are required for most dangerous goods in all classes; and. handling labels, which are required for some dangerous goods and indicate handling precautions.

How do you write a DGN? ›

The following is mandatory required on the dangerous goods consignment note:
  1. The UN Number.
  2. Proper shipping name.
  3. Class (with subsidiary hazard, if any, in brackets)
  4. Packing group (where assigned)
  5. Number and description of packages.
  6. Total quantity of each item of different UN Number.
  7. Name/address of consignor.
21 May 2021

Who should complete the dangerous goods Note? ›

The consignor (exporter) of the goods is responsible for signing the dangerous goods declaration (box 17), but the declaration under the container/vehicle packing certificate (box 15) must be signed by whoever is responsible for packing/loading the dangerous goods into the container/vehicle.

What is a DGN note? ›

THE DANGEROUS GOODS NOTE (DANGEROUS GOODS DECLARATION)

A DGN or DGD provides accurate information on what the dangers of the goods are, so the relevant authorities have clear and precise details on how the goods should be handled, especially in the case of an emergency.

How often do you need to refresh your IATA certification? ›

IATA training is required every two years for workers who wish to maintain their IATA training certification. If you're going to ship dangerous goods as part of your profession now or in the future, you'll need to keep your certification current through renewal training.

What requires a shipper's declaration? ›

If you're transporting dangerous goods by ocean freight, you must complete a shipper's declaration according to the International Maritime Dangerous Goods Regulations Code (IMDG Code). The IMO endorses the regulations to ensure safety during transportation by ocean vessels.

When preparing a shipper's declaration What is the minimum number of original copies a shipper must create? ›

How many copies of the shipper's declaration are required? Two completed and signed copies of this Declaration must be handed to the operator.

How can you determine if a product is regulated as limited quantity? ›

Limited Quantity shipments must have a “Y” in the Packing Instruction column of the declaration. Marks and Labels: All marks and labels are still required. This of course would include hazard class labels, addresses, net weights, etc. This is the big difference between shipping Limited Quantities by Air vs Ground.

Can anyone ship hazardous material in small quantities? ›

While the small quantity is excepted from all of the HMR the limited quantity is not. Therefore, when shipping a small quantity only the personnel involved in its classification would require HazMat Employee training; those involved in the packing, loading, & transport will not require training.

What are excepted quantities? ›

Excepted quantities are another way of shipping small quantities of hazardous goods with less stringent regulations. In most cases, the package may be exempt from marking, UN Packaging, and Labeling requirements outlined in the various regulations.

What is a Class 4 dangerous goods? ›

Class 4 Dangerous Goods are flammable solids. This category of hazardous cargo represents substances which are liable to spontaneous combustion and goods that emit flammable gases when they come into contact with water. Metal powders are particularly hazardous as they are more difficult to extinguish when on fire.

What are Class 4 flammable solids examples? ›

344 Flammable Solids (Hazard Class 4)
  • Hazard Class 4 consists of three divisions:
  • Examples of flammable solids include certain metallic hydrides, metallic sodium and potassium, oily fabrics, processed metals, matches, and nitrocellulose products.
  • The following conditions apply:

What Class 4 is dangerous when wet? ›

Hazard Class 4: Flammable Solids

includes certain explosives which have been wetted with water or alcohol and are not sensitive to explosion, but can ignite and burn; and chemicals which are specifically assigned to Division 4.1 by the DOT. means a pyrophoric material or a self-heating material.

How many Litres of diesel can I transport without ADR? ›

If you're acting in the course of your main business, you may use your own equipment to transport up for 450 litres of diesel for refuelling on a single site without ADR approval, this is known as the 'small load exemption'.

How much flammable liquid can I transport? ›

Approved safety cans or Department of Transportation approved containers shall be used for the handling and use of flammable liquids in quantities of 5 gallons or less, except that this shall not apply to those flammable liquid materials which are highly viscid (extremely hard to pour), which may be used and handled in ...

How much paint can I transport? ›

Answer: It is illegal to transport more than 15 gallons or 125 pounds of hazardous waste in one trip. For your convenience, unused paint can now be taken to a local PaintCare drop-off site.

Is Lithium batteries a limited quantity item? ›

Size limits: Lithium metal (non-rechargeable) batteries are limited to 2 grams of lithium per battery. Lithium ion (rechargeable) batteries are limited to a rating of 100 watt hours (Wh) per battery.

Can you ship limited quantities by air? ›

Limited Quantity by Air: IATA

Similar to ground, you cannot exceed the Gross mass of 30 kg (66 lb) per package.

What does limited quantity Y mean? ›

Inform handlers when shipping Dangerous Goods by air with Labelmaster's Limited Quantity "Y" Labels. Available in paper or weather-resistant PVC-free film, these regulated labels can be used on certain shipments of limited-quantity Dangerous Goods instead of the proper shipping name per the DOT.

How many hazards are fully regulated items? ›

A visor card guide for state and local law enforcement officials illustrating vehicle placarding and signage for the following nine classes of hazardous materials: 1) Explosives, 2) Gases, 3) Flammable Liquid and Combustible Liquid, 4) Flammable Solid, Spontanaeously Combustible and Dangerous When Wet 5) Oxidizer and ...

How many hazard classes for fully regulated items are there? ›

The DOT separates hazardous materials into nine different categories or “hazard classes.” They are defined by specific hazardous properties and have distinct regulatory requirements for packaging, markings, and labels.

What hazard class is a car battery? ›

Lithium ion and lithium metal cells and batteries are listed as Class 9 Miscellaneous hazardous materials in the U.S. and international hazardous materials (dangerous goods) regulations and are subject to specific packaging, marking, labeling, and shipping paper requirements.

In which situation does the 500kg exemption not apply? ›

The 500 kg Exemption is an alternative to preparing shipments as fully regulated, and simplifies packaging and paperwork. However, this exemption is limited to select classes/divisions of dangerous goods for ground transport only.
...
General shipping requirements:
Packaging
Ground ShipmentsTDGR Section 1.16
17 more rows

Are there restrictions to the 150kg and 500kg mass exemption? ›

Note that safety marks are still required on the means of containment. For both the 150 and 500 kg exemptions, each means of containment must weigh less than or equal to 30kg.

What is an excepted package? ›

Excepted Packaging is used to transport material with extremely low levels of radioactivity. Excepted packagings are authorized for limited quantities of radioactive material that would pose a very low hazard if released in an accident.

Why is IATA important? ›

IATA facilitates the growth of civil aviation and cuts airline costs by creating a better regulatory and business environment for our member airlines. The International Air Transport Association (IATA) is the trade association for the world's airlines, representing some 290 airlines or 82% of total air traffic.

Can you ship hazmat by air? ›

For hazmat to be shipped by air, there are specific procedures to be met. First, the shipper must meet their criteria, such as declaring the shipment as dangerous goods, properly completing the Dangerous Goods Declaration, and adequately preparing the shipment for transport.

Why IATA codes are very important in airline industry? ›

IATA Codes are an integral part of the travel industry and essential for the identification of an airline, its destinations and its traffic documents.

How many classes are in dangerous goods? ›

The Transportation of Dangerous Goods (TDG) Act divides dangerous goods into nine classes according to the type of danger they present. The nine classes, as well as their divisions, are described in "The Marks of Safety" handout.

How do you pack dangerous goods? ›

How to ship dangerous goods - YouTube

Why are placards used? ›

Placards are used to warn others of hazardous materials. Placards are signs put on the outside of a vehicle and on bulk packages, which identify the hazard class of the cargo. A placarded vehicle must have at least four identical placards. They are put on the front, rear, and both sides of the vehicle.

How do you remember hazard classes? ›

How do you remember them? There are many variations of the above.
  1. Class 1: Explosives.
  2. Class 2: Gases.
  3. Class 3: Flammable and Combustible Liquids.
  4. Class 4: Flammable Solids.
  5. Class 5: Oxidizing Substances, Organic Peroxides.
  6. Class 6: Toxic Substances and Infectious Substances.
  7. Class 7: Radioactive Materials.
19 Feb 2020

What are the 3 major types of hazmat? ›

The EPA has further grouped solid waste into three types of hazardous materials – Listed, Characteristic, and Mixed Radiological and Hazardous Wastes, respectively.

Does Class 9 need placards? ›

Does Class 9 Hazmat Need Placards? No, you don't need placards to transport class 9 hazmat domestically in the US. Any bulk packaging that contains class 9 hazmat must be labeled with the correct identification number on a white diamond, an orange panel, or a class 9 placard.

How do I fill out a DD 2890? ›

How to Fill Out DD Form 2890?
  1. Indicate the address and phone number of dangerous materials' place of certification;
  2. The 2nd box is for ocean shipments. ...
  3. Indicate the total number of pages;
  4. Put the TCN there;
  5. Box 5 must be left blank, while box 6 is for Activity Address Code;
  6. Name the vessel carrier;

Who is responsible for filling out IMO? ›

The IMO Declaration form is created and mandated by the International Maritime Organization, and requires all shippers to fill out exact specifics on the type of hazardous materials they are shipping and details on the container.

What documentation must be submitted with a dangerous goods shipment? ›

Before you can ship dangerous goods by air, you need to properly complete the required transport documents: the air waybill and the Shipper's Declaration for Dangerous Goods.

What paperwork must accompany an item of dangerous goods? ›

The consignor of a vehicle carrying dangerous goods must provide the driver with details of the hazards associated with their dangerous goods loads and instructions on emergency action to take if an accident occurs. These instructions are in the form of an international Transport Emergency Card, known as a 'Tremcard'.

What does DD form 2890 tell you? ›

The DD Form 2890 is used to document the movement of dangerous materials. A DD Form 2890C, DoD Multimodal Dangerous Goods Declaration (Continuation Sheet) may be attached to the original form when the space provided on it is not enough for the information about a shipment.

What is a DD form 2890? ›

DD Form 2890C, "DOD MULTIMODAL DANGEROUS GOODS DECLARATION (Continuation Sheet)"

What do placards tell first responders? ›

Placards warn the people of the presence of hazards while they're driving or near large quantities of hazmat being transported. They inform emergency responders - if shipping papers aren't available at the scene of an accident, a placard may be the only way responders know what materials are involved in the accident.

Can you ship Hazmat by air? ›

For hazmat to be shipped by air, there are specific procedures to be met. First, the shipper must meet their criteria, such as declaring the shipment as dangerous goods, properly completing the Dangerous Goods Declaration, and adequately preparing the shipment for transport.

What are DG documents? ›

Dangerous goods documentation is the main means of communicating shipment details to carriers and cargo handling personnel. "Shipping paper," "dangerous goods document," "DGD," "DG dec," "IMO," "IMO declaration," "R-A," "R-A cert," and "R-A document" are all terms that apply to variables of the same certificate.

What requires a shipper's declaration? ›

If you're transporting dangerous goods by ocean freight, you must complete a shipper's declaration according to the International Maritime Dangerous Goods Regulations Code (IMDG Code). The IMO endorses the regulations to ensure safety during transportation by ocean vessels.

How many classes of dangerous goods are there? ›

The Transportation of Dangerous Goods (TDG) Act divides dangerous goods into nine classes according to the type of danger they present. The nine classes, as well as their divisions, are described in "The Marks of Safety" handout.

Who is responsible for identification of a dangerous goods shipment? ›

The consignor is responsible for determining the classification of dangerous goods.

What is considered a dangerous goods when shipping? ›

Dangerous goods, often recognized as hazardous materials, may be pure chemicals, mixtures of substances, manufactured products or articles which can pose a risk to people, animals or the environment if not properly handled in use or in transport.

What are the 2 types of dangerous goods labels in use? ›

Two types of labels are addressed in Section 7: hazard labels, which are required for most dangerous goods in all classes; and. handling labels, which are required for some dangerous goods and indicate handling precautions.

What dangerous goods Cannot be transported together? ›

Flammable gases and flammable liquids are classed as incompatible. These classes of dangerous goods cannot be kept together. If these substances have to be stored in a common dangerous goods store, they will need to be kept apart by at least 5 metres.

How much flammable liquid can I transport? ›

Approved safety cans or Department of Transportation approved containers shall be used for the handling and use of flammable liquids in quantities of 5 gallons or less, except that this shall not apply to those flammable liquid materials which are highly viscid (extremely hard to pour), which may be used and handled in ...

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