What is an UN number meaning in DG?
UN numbers or UN IDs are four-digit numbers that identify dangerous goods, hazardous substances and articles (such as explosives, flammable liquids, toxic substances, etc.) in the framework of international transport. They are assigned by the United Nations Committee of Experts on the Transport of Dangerous Goods.
How do I find the UN number for dangerous goods?
UN Numbers on a Small Means of Containment or on a Tag
4.12 (1) When dangerous goods in transport are in a small means of containment on which the primary class label for the dangerous goods is displayed, the UN number for the dangerous goods must be displayed on or next to the primary class label.
What is a UN number for chemicals?
A UN number is a four-digit number that identifies dangerous goods such as explosives, flammable liquids, oxidizers, and some acutely toxic substances.
Where can you find UN numbers information?
What Are UN Numbers? Located on the back or sides of trailers or other containers, UN numbers (or UN IDs) are four-digit numbers ranging from 0004-3534 that identify dangerous goods or hazardous substances — such as explosives, flammable liquids, or toxic substances — in the framework of international transport.
How do you read UN numbers?
The letter indicates which UN packing group levels this container is certified to carry: X: Suitable for carrying products in packing groups I, II and III. Y: Suitable for carrying products in packing groups II and III. Z: Suitable for carrying products in packing group III only.
Why are UN numbers used?
A UN number is a four-digit number that identifies dangerous goods, hazardous substances and articles (such as explosives, flammable liquids, toxic substances, etc.) in the framework of international transport. They are assigned by the United Nations Committee of Experts on the Transport of Dangerous Goods.
How do I find my UN number SDS?
Below is a list of transportation information you can expect to find in Section 14 of your SDS(s): UN Number – a four-digit number that identifies hazardous substances or articles (e.g. explosives, flammable liquids, toxic substances, etc.).
What are the 9 different hazard classification codes?
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 …
What product is UN 1993?
Flammable Liquid Placard
UN 1993 Flammable Liquid Placard — Diesel n.o.s.
Pre-printed with a UN Number, these Hazard Class 3 placards meet the requirements of 49 CFR 172.500 for domestic and international shipments of hazardous materials by highway, rail and water.
How many UN numbers are there?
At present, a little over thirty-five hundred UN numbers exist; these are assigned on as required basis by the UN, with input from all the countries that participate in the system.
How many UN codes are there?
What is UN Class 9?
Class 9 covers substances and articles which during carriage, present a danger not covered by the heading of other classes. Such products have properties which cannot be included elsewhere in the UN Class system, or which have a number of disconnected dangers crossing two or more Class boundaries.
What is UN Number 3267?
Corrosive liquid, basic, organic, n.o.s.
UN 3267: Corrosive liquid, basic, organic, n.o.s. – Substance information – HazMat Tool.
What does 1203 mean on a truck?
UN 1203 Flammable Liquid Placard — Gasoline or Petrol
What product is UN 3077?
Miscellaneous Dangerous Goods Placard, UN 3077, Aluminum, Sold Individually
| Regulatory Agency | DOT |
|---|---|
| UN Number | 3077 |
| Hazard Class Name | Miscellaneous Dangerous Goods |
| Hazard Class Number | 9 |
| Commodity | Env. Hazardous Substances, Solid, N.O.S. |
What does placard 1223 mean?
1223 Placard – Class 3 Flammable Liquid.
What is un3268?
UN 3268 Class 9 Air bag inflators, or Air bag modules, or Seat-belt pretensioners.
What is un2922?
UN 2922 – ADR 2017 – English – CORROSIVE LIQUID, TOXIC, N.O.S.
What does 1075 mean?
What does placard 1075 mean?
| Regulatory Agency | DOT |
|---|---|
| UN Number | 1075 |
| Hazard Class Name | Flammable Gas |
| Hazard Class Number | 2.1 |
| Commodity | Liquefied Petroleum Gas |
What does 1863 mean on a truck?
UN 1863 Flammable Liquid Placard — Fuel, Aviation, Turbine Engine from Labelmaster.
What product is un3082?
Hazardous waste, liquid, n.o.s.
Is un3077 a HazMat?
Miscellaneous dangerous goods placards display UN 3077, hazard class 9, and meet hazmat placarding requirements.
What does 1202 on a placard mean?
Hazardous material description: 1202 gas, oil, diesel fuel, heating oil.
Is Class 9 considered HazMat?
Is class 9 considered hazmat? Yes, class 9 are still hazardous materials, they just may not be as obviously hazardous as some of the more well-defined hazmat classes.
What is un3164?
UN 3164: Articles, pressurized pneumatic or hydraulic containing non-flammable gas – Substance information – HazMat Tool.