This is an online version of the 2008 Emergency Response Guidebook (ERG) which is produced by the USDOT for first responders during the initial phase of a Dangerous goods/Hazardous Materials incident. Have you ever wondered what those four digit numbers on the placards on the side of trucks and rail cars mean? Our online ERG will give you your answer.
|Name of Material||Guide||UN#||ISO|
|Current as of: Oct. 2, 2011|
|Potassium sodium alloys, liquid||138||1422|
|Potassium sodium alloys, solid||138||3404|
|Potassium sulfide, anhydrous||135||1382|
|Potassium sulfide, hydrated, with not less than 30% water of crystallization||153||1847|
|Potassium sulfide, hydrated, with not less than 30% water of hydration||153||1847|
|Potassium sulfide, with less than 30% water of crystallization||135||1382|
|Potassium sulfide, with less than 30% water of hydration||135||1382|
|Potassium sulphide, anhydrous||135||1382|
|Potassium sulphide, hydrated, with not less than 30% water of crystallization||153||1847|
|Potassium sulphide, hydrated, with not less than 30% water of hydration||153||1847|
|Potassium sulphide, with less than 30% water of crystallization||135||1382|
|Potassium sulphide, with less than 30% water of hydration||135||1382|
|Potassium, metal alloys||138||1420|
|Potassium, metal alloys, liquid||138||1420|
|Potassium, metal alloys, solid||138||3403|
|Printing ink related material||129||1210|
|Printing ink, flammable||129||1210|
|Propadiene and Methylacetylene mixture, stabilized||116P||1060|
|Propane-Ethane mixture, refrigerated liquid||115||1961|
|Propionic acid, with not less than 10% and less than 90% acid||132||1848|
|Propionic acid, with not less than 90% acid||132||3463|
|Propyl alcohol, normal||129||1274|
|Propylene oxide and Ethylene oxide mixture, with not more than 30% Ethylene oxide||129P||2983|
|Propylene, Ethylene and Acetylene in mixture, refrigerated liquid containing at least 71.5% Ethylene with not more than 22.5% Acetylene and not more than 6% Propylene.||115||3138|
This information was compiled from the 2008 Emergency Response Guidebook (2008 ERG) which is produced by the U.S. Department of Transportation.
(Data last updated/verified: Oct. 2, 2011)
WARNING: These pages are for general reference and educational purposes only and MUST NOT be relied upon as a sole source to determine regulatory compliance or where matters of life and health are concerned. This site and the author do not warrant or guarantee the accuracy or the sufficiency of the information provided and do not assume any responsibility for its use.
To ensure regulatory compliance when transporting hazardous materials or dangerous goods, one must receive proper training and certification from a qualified instructor and refer to the current year's Code of Federal Regulations Title 49 (49CFR) or your country's shipping regulations. In matters regarding workplace safety, refer to current OSHA regulations (29CFR) and NIOSH guidelines or your own country's health and safety regulations. No one should ever enter into a hazardous environment without proper training from qualified instructors.
If you need to cite this page, you can copy this text:
Kenneth Barbalace. Emergency Response Guidebook (ERG) - Potassium sodium alloys, ==> Pyrethroid pesticide, liq. EnvironmentalChemistry.com. 1995 - 2018. Accessed on-line: 4/26/2018