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CLASSIFICATION EXPLOSIVE COLOR USES RATE OF DETONATION REMARKS

Low Explosives

Black Powder Black, gray or cocoa brown Safety fuze, Muzzle loaders 1,312 feet per second very sensitive to friction heat and shock
Smokeless Powder Light brown to black Small arms, mortars, rockets Rapid burning very sensitive to friction heat and shock

Primary Explosives

Lead Azide White to buff gray Detonators, priming compositions 13,400 to 17,000 feet per second very sensitive to friction heat and shock
Lead Styphnate White to buff gray Priming compositions 17,100 Feet per second very sensitive to friction heat and shock
Mercury Fulminate Light orange to reddish brown Detonators, priming compositions 11,500 to 21,100 feet per second very sensitive to friction heat and shock
Tetracene Pale yellow Detonators, priming compositions Less than 13,100 feet per second sensitive to shock and heat.  Used in combination with other explosives

Secondary Explosives

Amatol Buff to yellow to dark brown Main charge for bombs, projectiles 14,800 to 21,100 feet per second Developed during WWII to conserve TNT
Ammonal Gray Projectile filler 17,700 feet per second water soluable
Ammonium Nitrate White but may be dyed other colors Ingredient of many explosive mixtures 3,300 to 8,200 feet per second Must be kept cool
Ammonium Picrate yellow to orange to red Armor piercing projectiles and bombs 22,500 feet per second Relatively insensitive to shock and friction
Astrolite White pellets Demolition 2,600 to 26, 200 feet per second Inert until mixed.   Do not use with Tetryl
C-4 White to light brown Plastic demolition explosive 26,400 feet per second Insensitive to impact and friction
Cyclotol Buff to yellow to brown Fragmentation bombs, projectiles 25,900 to 26,400 feet per second Excellent for blast effects
Flex-x any color--Usually olive drab or red Cutting charges 22,300 feet per second Flexible, waterproof, insensitve to shock

Secondary Explosives

HBX (Torpex) Gray Main charge filler for underwater bombs and torpedoes 22,700 to 23,700 feet per second Excellent for blast effects
HMX White Mixed with TNT in high blast warheads 29,900 feet per second By product of RDX manufacture
Kinepak Powder is white, the liquid is usually pink Construction 20,100 feet per second Inert until mixed
Minol gray Filler for bombs and depth charges 19,100 to 19,700 feet per second Comparable to TNT in sensitivity to initiation
Nitro-Cellulose White Blasting, smokeless powder 21,900 feet per second Used in flashless powder
Nitro-glycerin Clear to amber.   Red fumes mean "Beware" Demolition, ingredient in dynamite 4,900 to 25,400 feet per second Can be absorbed through skin causing headache

Secondary Explosives

Nitro-guanidine White to yellow Propellant and bursting charge ingredient 25,100 feet per second One of the least sensitive military explosives
Nitro-starch white Mortar shells, grenades 16,00 feet per second Another form of Nitro-cellulose
Octol Buff Projectile and bomb filler 27,500 to 28,300 feet per second Excellent for blast effects
Pentolite White to yellow to gray Shape charges, boosters 24,500 feet per second Presence of   grit increases impact sensitivity
PETN white unless dyed Det cord, blasting caps, primer 27,200 feet per second Presence of  grit increases impact sensitivity
Picratol Yellow to brownish yellow Armor piercing projectiles and bombs 22,900 feet per second Insensitive to initiation

Secondary Explosives

Picric acid Cream to yellow to red Alternative filler 19,00 feet per second Dangerous when it deteriorates
RDX White but may be dyed Det cord, blasting caps, used to make C-4 26,800 feet per second Not used much until WWII
Tetryl Clear to yellow to gray Booster, blasting caps 25,800 feet per second Colors skin reddish brown and causes rash
Tetrytol Light yellow to buff Bursters, demolition blocks 24,000 to 24,200 feet per second Similar to TNT and Tetryl
TNT Light yellow to brown to light gray Bombs, projectiles, demolition 21,800 to 22,400 feet per second Standard with which all other explosives are measured
Torpex Gray Depth charges, mines 24,600 feet per second Excellent for blast effects
Tritonal Silvergray Bombs 21,200 to 22,000 feet per second More powerful and more sensitive to shock than TNT

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stary.gif (3310 bytes)Dynamite There are hundreds of formulas for dynamite and there is no set standard for detonation speed,   color, or  size.   Dynamite with nitroglycerin as an ingredient is becoming rare.   Nitroglycerin dynamite will crystalize after a long period of storage.   A sudden temperature difference of 3 degrees can cause these crystals to detonate without warning.

Bombs, explode, explosions, potassium, nitrate, nitro, nitro glycerin, dynamite, bang, boom, pipe bomb, illegal explosives, fireworks, hand grenade, mortar, bazooka, anti-personnel, shrapnel, sulfuric acid, C-4, plastic explosive,TNT, picric acid, anarchists cookbook, poor mans james bond, time bomb, detonate, deflagrate, time fuse, detcord, det chord, det cord, kinepac, kinestick, ammonium nitrate, potassium chlorate, black powder, nitric acid, smokeless powder, PETN,Commercial high explosives almost always require a sudden shock (such as a blasting cap) to start the explosion.   They are made this way because far too many people were killed in accidental explosions when they were using the earlier sensitive explosives.    Commercial high explosives will detonate (explode) between 3,300 feet per second and 30,000 feet per second.   If they explode (deflagrate) below 3,300 feet per second, then they are called low explosives.     Low explosives usually do not require a blasting cap because they explode by burning very fast.    Low explosives (fireworks, gunpowders) are more dangerous and cause more injuries than high explosives because low explosives are sensitive to heat, friction, static electricity, and shock.   Home made explosives can be high or low explosives but they are usually sensitive to heat, friction, static electricity and shock.   RDX, semtec, blow up, terrorist, lead azide, mercury fulminate, ANFO, booby trap, permanganate, hypochlorite, oxidizer, detonation, explosion, sulfur, redstone, bomb technician, improvised device, homemade explosives, homemade explosive, car bomb, EOD, explosive ordinance disposal, HDS, explosives, training

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