What does placard 1978 mean?
Flammable Gas
UN 1978 – Flammable Gas Class 2.1 Placards.
What is UN1075 propane?
UN1075, Liquefied petroleum gas and UN1978, Propane authorized for transport in DOT 4BA240 cylinders is not subject to the UN identification number and proper shipping name marking or the label requirements of this part subject to the following conditions: a.
What is the correct label for propane?
Chemical Identifiers
| CAS Number | UN/NA Number | DOT Hazard Label |
|---|---|---|
| 74-98-6 | 1978 | Flammable Gas |
| NIOSH Pocket Guide | International Chem Safety Card | |
| Propane | PROPANE |
What guide should be used with UN ID 1978?
Guide d’Intervention 115.
What is ID number and guide number for 2 methyl 2 butene?
Chemical Identifiers
| CAS Number | UN/NA Number | DOT Hazard Label |
|---|---|---|
| 513-35-9 | 2460 | Flammable Liquid |
| NIOSH Pocket Guide | International Chem Safety Card | |
| none | none |
What class of liquid is propane?
Class B fires are fueled by flammable liquids such as gasoline and gases like propane.
What class liquid is propane?
Class B fires
Class B fires are fueled by flammable liquids such as gasoline and gases like propane.
What class explosive is propane?
Hazard Class: 2.1 (Flammable gas) FLAMMABLE GAS Stop flow of gas and use water spray to disperse vapors. POISONOUS GASES ARE PRODUCED IN FIRE.
What is the NFPA for propane?
NFPA 58
Storage of LP-Gas is covered in NFPA 58, Liquefied Petroleum Gas Code, while storage of flammable liquids is covered in NFPA 30, Flammable and Combustible Liquids Code. What is important is that propane is not a flammable liquid. It is a flammable, liquefied gas.
What is chemtane 2?
What is CHEMTANE 2? It enhances gas performance and substitutes acetylene in oxy-cutting, brazing and industrial heating It increases the flame temperature making the process faster and more profitable Chemtane 2 is a high quality gas with much better performing features Effective heat content of 54.517 (BTUs/Kg) at 15,6 ºC and 1atm.
What is the flame temperature of chemtane 2?
Chemtane 2 is an outstanding product because it has a high flame temperature of *5,800°F + in oxygen, a flame structure well suited to heavy burning and heating, an energy content of 2,810 BTU’s per cubic foot of vapor, and startling cost effectiveness.
Why is chemtane 2 a better fuel than acetylene?
This is due to the flame temperature of Chemtane 2 being several hundred degrees hotter than other fuel gases including acetylene, which brings the steel to ignition temperature more quickly.
What happens when chemtane 2 is mixed with C3 hydrocarbon?
Let’s say Chemtane 2 has a C7 hydrocarbon and is mixed with a C3 hydrocarbon (propane) which is then burned. In a given period of time the propane is burned.