What is the detonation velocity of TNT?

In liquid explosives, like nitroglycerin, there may be two detonation velocities, one much higher than the other….Table of Explosive Detonation Velocities.

Is picric acid more explosive than TNT?

Dunnite is more powerful but less stable than the more common explosive TNT (which is produced in a similar process to picric acid but with toluene as the feedstock).

What is the VoD of TNT?

Explosive velocity, also known as detonation velocity or velocity of detonation (VoD), is the velocity at which the shock wave front travels through a detonated explosive.

How much picric acid is explosive?

The Department of Transportation classifies Picric Acid (Trinitrophenol) with less than 30% water by mass as a Class 1.1D explosive; with greater than 10% water by volume, it is a class 4.1 flammable solid (12).

What is a high velocity explosive?

High Explosives: A high explosive is any chemical mixture that detonates with a reaction velocity over 5000 feet per second. The reaction can be initiated by a No. 8 strength blasting cap (i.e., high explosives are 1.

What is the detonation velocity of RDX?

The velocity of detonation of RDX at a density of 1.76 g/cm3 is 8750 m/s.

Why picric acid is explosive?

Potential Explosion Hazards The moistened solid is classified as a flammable solid. Picric acid readily forms salts on contact with many metals (including copper, lead, mercury, zinc, nickel, and iron) that are more sensitive explosives than picric acid itself when subjected to heat, friction, or impact.

How do you neutralize picric acid?

The acidity of picric acid can be neutralized by sodium hydroxide. The result of this ill advised procedure is sodium picrate, which is more explosive than picric acid itself. If you must handle picric acid, handle it as the free acid and keep it sopping wet.

What is the fastest explosive?

Octanitrocubane
Octanitrocubane has a detonation velocity of 10,100 m/s, making it the fastest known explosive.

What is Annmal explosive?

Ammonal is an explosive made up of ammonium nitrate and aluminium powder, not to be confused with T-ammonal which contains trinitrotoluene as well to increase properties such as brisance. The mixture is often referred to as Tannerite, which is a brand of ammonal.

Is picric acid used as explosive?

When hydrated, picric acid is a typically safe to handle, but it becomes a powerful explosive when dry (less than 10% water). Dry picric acid is highly sensitive to heat, shock, and friction. The moistened solid is classified as a flammable solid.

Is picric acid a TNT?

Picric acid (C6H2(NO2)3OH), also known as trinitrophenol, is primarily used as a chemical reagent and as a booster to detonate other, less sensitive explosives, such as TNT (trinitrotoluene). Picric acid has also been used as an antiseptic, a yellow dye, and in the synthesis of a powerful insecticide.

Why is picric acid more explosive than TNT?

This means that a fair amount of the explosive potential of TNT is wasted, decreasing its detonation yield per gram of substance. One way to compensate this yield loss in oxygen-poor explosives is to mix them with an oxidiser, usually an oxygen-rich substance such as K C l O X 3. Now, on to picric acid.

What is the explosive velocity of picric acid?

These salts are even more reactive and shock sensitive than the acid itself. Picric acid has an explosive velocity, also known a velocity of detonation (VoD) (the velocity at which the shock wave front travels through a detonated explosive) of 7,350 m·s−1.

Which is higher the detonation velocity of nitroglycerin?

In liquid explosives, like nitroglycerin, there may be two detonation velocities, one much higher than the other. The detonation velocity values presented here are typically for the highest practical density which maximizes achievable detonation velocity.

What does the explosive detonation velocity stand for?

Explosive class Explosive name Abbreviation Detonation velocity (m/s) Density (g/cm³)