How to remove gunpowder residue - Because the various elements included in gunshot residues are very small and lack mass they lose their energy rapidly. Gunshot residues can also be emitted from other areas of a firearm. As you can see in the above image, gunshot residue is escaping from the barrel/cylinder gap of the revolver. The muzzle-to-garment distance can vary ...

 
This review paper covers the forensic-relevant literature in gunshot residue analysis from 2016 to 2019 as a part of the 19th Interpol International Forensic Science Managers Symposium. ... by using a sodium/calcium hypochlorite solution to remove most of the skin debris. These results, obtained by performing analysis with the help of a manual .... Westhaven funeral

If you engrave powder coated items, check out Blū, a product developed by our chemists for quick and easy cleaning of post-laser residue. If you engrave powder coated items, check out Blū, a ...Remove hardened concrete using Buildrite Cement Remover.Cement deposits and residues on concrete mixers and construction tools can cause stain and damage. Fo...Mix water and white vinegar in an empty spray bottle at a 1:2 ratio. Apply the substance to the caulk residue and let it sit for 5-10 minutes. Then, wipe up the substance from the surface along with the residue. [8] Since white vinegar is so gentle, it may take a few rounds before it removes all of the residue. 5.Remove Oil Stains. Oil stains can be challenging to get out of carpet because they spread and stick to the fibers. The best way to extract oil is to spread a thick coat of baking soda across the area where the stain can be seen and leave it there until the sides form a dry crust. Then, vacuum up the residue.Firearms examiners use this type of GSR to determine the distance between the muzzle of a gun and a target. When forensic trace evidence examiners receive a request to look for GSR on the hands or clothing of a suspected shooter, they search for residue from the primer. Mr. Trimpe, a trace evidence examiner with the Hamilton …Dr. Gonzalo Iturrios - first used paraffin for collecting gunpowder residues fromdischarged firearm in Cubawhere the Paraffin test originated. The basis of this test is the presence of nitrates in the gunpowder residue. The test is done byapplying warm melted paraffin wax on the hands of the alleged shooter, which causes the pores of the skin ...The best way to break through all the grime and residue from shooting is to use the best gun solvents possible. Best Overall: Hoppe’s No. 9 Gun Bore Cleaner. Best Non-Toxic: CLP by Sage & Braker ...The way to remove the baffle is not necessarily straightforward. To remove the baffles, place a shop rag or old towel on your workbench or the floor. Place the rod, standing up, on the towel, put the suppressor minus its caps on top of the rod, and grasp the tube. Push the tube down over the rod, pushing the baffles out of the tube.19 Citations. 4 Altmetric. Metrics. Abstract. Background. Gunshot residue (GSR) is a shred of important trace evidence which helps forensic scientists solve a huge …To do the salt method you need to: Pour 1-2 cups of water into your skillet and bring it to a boil. Let the boiling water simmer for 2-5 minutes before removing. The heat from the boiling water will help in loosening the stuck residue. Use a paper towel or a clean dish rag to dry off the cast iron.Wash with soap and water: Start by washing your hands with a mild soap and warm water. Use gentle circular motions to ensure all residue is removed. Use a brush or sponge: For difficult-to-remove residue, consider using a soft-bristled brush or sponge. Gently scrub the affected areas to loosen and remove the residue.8. Can gunshot residue be harmful if left on the hands? 9. Can gunshot residue be transferred to other surfaces? 10. Can gunshot residue be removed from clothing? 11. Is there a specific hand washing technique for removing gunshot residue? 12. Can washing hands with cold water effectively remove gunshot residue? 13. Can gunshot residue be ...276 posts · Joined 2013. #3 · Dec 31, 2015. we use a large salt shaker and sprinkle it on THEN hold the the sheet up and give it a good thump with your finger on the back side. If you still get residue on the shirt or cap, usually a damp rag will take it off. mzendile.Abstract. Background: Gunshot residue (GSR) is a shred of important trace evidence which helps forensic scientists solve a. huge range of incidents related to firearms. The identification of the ...Feb 20, 2022 · Gunpowder residue can be a problem for your firearm if you do not know how to clean and maintain it. The best advice, clean your firearms after every shooting session. That way, residue, and other dirt won’t build up. Use proper firearm cleaning solutions such as using gun solvent coupled with solvent trap kits to keep everything safe and clean. A number of techniques designed to detect gunshot residues (GSR) on the hands of a suspect or victim have been developed. These techniques range from the now-discredited paraffin test to the more modern techniques which use instrumental analysis or scanning electron microscopy. The limitations of all GSR techniques are that the residues can be ...Main Components of Gunpowder and Gunshot Residue. The most common type of ammunition currently in use is single-use cartridges, which contain, in a single case, the primer, the propellant, and the projectile ( Figure 1) [ 8, 19, 20 ]. Depending on the percussion method, ammunition types are distinguished in rimfire and centrefire cartridges.Method 1: Using a Hair Dryer. One of the easiest ways to remove gun residue from furniture is to use a hair dryer. First, turn the hair dryer on to its highest setting and hold it about 6 inches away from the stain. Then, move the hair dryer back and forth over the stain until the residue is gone.You can use a hair dryer. Be sure the heat setting isn't too high otherwise the wax may start to melt. You can put the wax (or candle) out in the sun for a short time. The solar heat will work it's magic & the bloom will disappear. Again, be sure it isn't left out too long in too high a temp, otherwise your wax can melt.Step 2A: Weaken the Double-Sided Tape’s Adhesion Using Hot Water. Pour your hot water into a bowl and then put on your gloves. Next, get the rag and soak that in the hot water. Get the rag soaked with hot water next and place that over the strip of double-sided tape.Clean the receiver: Use the brush to scrub the inside of the receiver to remove any carbon build-up and then the outside of the receiver to remove dirt or grime. Clean the slide (for semi-automatic pistols): Use the brush to scrub the slide’s channel and its parts, including the extractor, breech face, and slide rails.Gun shot residue (GSR) comprises gases and particles that are ejected from a firearm when it is discharged. GSR can be found on the hands of the shooter, clothing of victims, and other surfaces near the firearm. It is composed of inorganic particles like lead, antimony, and barium as well as organic compounds from the propellant.Generally the residue itself won't trigger primary screening (e.g., the walk through metal detectors) but if something else triggers the metal detectors and you have to go to secondary screening, the equipment they use there to resolve the alarm is able to pick up gunpowder and you'll probably get the explosives guys called in to resolve.You can also use your fingers to massage the scalp with your shampoo to try and physically remove the buildup, but be sure to use your finger pads instead of your nails. While scratching the scalp with your nails may feel good, it can actually cause damage to the skin barrier of the scalp and lead to further problems. 03 of 08.Another option is to briefly soak a laundry detergent pod in a bowl of hot water until the outer membrane starts to break down, then add the liquid to your washing machine. This leads to another reason your laundry detergent pod is not dissolving properly — not enough water. You must place the pod in the washer's drum before you add in dirty ...Step 3. Place the silverware in a large plastic container, bucket or dish basin. Pour an equal mixture of white vinegar and water over the silverware until the mixture covers the silverware entirely. Allow the silverware to soak for 15 to 20 minutes. Remove the silverware, rinse well and dry by hand with a soft dish towel.Physico-chemical characteristics of the gun firing smoke PM. The mass weighted size distributions of the handgun and rifle smoke PM are shown in Fig. 1 A. The PM size distribution was similar for the rifle single and burst shots exhibiting a major peak in 2–3 µm range with a second peak in 0.2–0.5 µm, whereas the major peak of the …Visit http://stamperdog.com for more ideas to improve your stamping experience. Join our mailing list for even more tips and techniques. http://youtu.be/gz...An easy and quick way to clean the carbon and powder residue from the cylinder of a stainless steel revolver. Less than a minute. The best gun cleaning prod...In a shooting investigation, investigators use a comparison microscope, gunpowder residue analysis, and test-firing to check if one of the suspects' guns fired the found bullets. Explanation: In a shooting investigation where two suspects own guns that have been seized by the police, investigators can check if one of these guns fired the found ...Mix 1/4 tsp. of dishwashing soap with warm water in a spray bottle. Spray the mixture onto what is left of the powder stain. Rinse the spot you sprayed with a small amount of warm water and rub gently. Lay a paper towel over the water and blot the water until the area is dry.What to Do: 1 Soak the burnished utensil in hot sudsy water. 2 Use a nylon scrubber to remove any residue build-up. It is important to not use a wire brush as the wire bristles can scratch the beater and may damage the nonstick coating. 3 Dish soap, bleach or powdered cleaning agents not designed to remove oxidization will only make the problem worse by causing food to discolor from contact ...Feb 25, 2024 · Step 2: Put Some Soda on the Spot. Once you have all the components you need, you’re ready to wash your clothes. So, apply a little amount of soda to the affected spot of your clothes. After that, leave it just for a minute to settle the acid into the stains. Try White Vinegar. 4. Use a Razor Blade or Scraper. 5. Preventing Silicone Residue. 1. Use a Silicone Sealant Remover. If you want a quick and straightforward solution, using a silicone sealant remover is your best bet. These specially formulated products are designed to dissolve and break down silicone effectively.Main Components of Gunpowder and Gunshot Residue. The most common type of ammunition currently in use is single-use cartridges, which contain, in a single case, the primer, the propellant, and the projectile ( Figure 1) [ 8, 19, 20 ]. Depending on the percussion method, ammunition types are distinguished in rimfire and centrefire cartridges.How to Remove Stains from Clothes . Act fast! Deal with stains when they happen. The longer you wait, the more the stain will set into the fibers. For on-the-go spot treatment, use a laundry stain remover like Tide To Go pen. Treat the stained spot using the specific solutions below, then wash the item as instructed on the care label.Wipe it off with a paper towel. Then hose down your bronze brush with Gun Scrubber and let it dry. Start putting Shooter's Choice patches through the bore and keep at it until they come out ...Abstract. Background: Gunshot residue (GSR) is a shred of important trace evidence which helps forensic scientists solve a. huge range of incidents related to firearms. The identification of the ...Find out how to remove asphalt residue from tar paper or roofing felt from wood floors by sanding or applying solvent, such as mineral spirits. Expert Advice On Improving Your Home... We would like to show you a description here but the site won’t allow us. r/Firearms. •. XANAX_90. [Quick question] how to remove gunpowder residue from skin fast!? Question. Have a GSR test coming up, need to clean up asap. What will take the …Method 1: Soak in hot water. Ashlee Piper, a sustainability expert and the author of " Give a Sh*t: Do Good. Live Better. Save the Planet ," says hot water can be enough to get the gunk off ...Here are five of the top gun cleaning products that can effectively and safely remove lead residue from firearms: Product 1: Hoppe'S No. 9 Gun Bore Cleaner. Hoppe's no.9 gun bore cleaner is a powerful solvent that effectively removes powder, lead, copper and other types of fouling.Soak a dryer sheet in hot water in the pan or pot with the burnt residue for an hour. Or, if it's tough, stuck-on residue, leave it overnight. Use the dryer sheet to wipe away the food without harming the finish of non-stick surfaces. Optionally, you can use a sponge to remove the loosened burnt bits.Vinegar and Water Method. Another effective way to remove gunpowder stains is by using a vinegar and water solution. Simply mix together equal parts vinegar and water and apply it directly to the stained area. Let it sit for a few minutes before washing it off with clean water. Repeat this process until the stain is gone. #3. Lemon Juice Method.No, gunshot residue cannot be washed away with water alone. Gsr can easily spread and contaminate evidence, potentially hindering the investigation. Gunshot residue (gsr) is a cluster of substances, including lead, barium, and antimony. These materials are left behind after a firearm has been discharged.Warm Water. If your denture adhesive has not loosened and you cannot remove your dentures easily, rinse your mouth with warm water. Take a sip of warm tap water and swirl it in your mouth for a minute to break the seal. After the denture has been removed, repeat the procedure two or three more times to thoroughly remove the adhesive residue.How to remove gun powder, carbon and blast residue off YOUR weapon light. 4 minutes with 4Pro - YouTube. ForwardProgressUSA. 2.15K subscribers. Subscribed. 39. 5.7K views 3 years...If it bothers you that bad, clean it and just dump the powder back into the bottle after you are done loading. Link to comment Share on other sites. More sharing options... Prev; 1; 2; Next; Page 1 of 2 . Create an account or sign in to comment. You need to be a member in order to leave a comment.Try White Vinegar. 4. Use a Razor Blade or Scraper. 5. Preventing Silicone Residue. 1. Use a Silicone Sealant Remover. If you want a quick and straightforward solution, using a silicone sealant remover is your best bet. These specially formulated products are designed to dissolve and break down silicone effectively.Law enforcement commonly use swabbing, adhesives and vacuums with very fine filters to collect GSR [2]. They commonly swab the web of the non-firing hand to look for gunshot residue if they are suspected to have discharged a firearm themselves or were in close contact with one at the time discharge.Canola Oil or Olive Oil. Applying cooking oil can help soften sticker residue. Scrape away the remainder with your fingers, a plastic scraper, or a plastic knife. You can also try rubbing with a clean rag. After the sticker …Mix a solution of mild soap in lukewarm water. Swish to create a great volume of suds. Apply only the foam with a sponge or cloth. Wipe with a clean dry cloth. If a grease stain remains, powder the area with an absorbent such as cornmeal. Give it plenty of time to work, then gently brush it off. Repeat if necessary.Jan 19, 2024 · Yes, gunshot residue can transfer to other objects when someone with residue on their hands or clothing touches those objects. 4. Can gunshot residue be found on skin? Yes, gunshot residue can be found on the skin if a person is in close contact with a fired gun, such as holding it or being near the muzzle. 5. Always dilute Clorox ® Bleach with water first. Properly diluting concentrated bleach ensures that it can be used safely. A little goes a long way, making it very economical. First measure out your water, then measure the bleach and add it to the water. Undiluted bleach should never be used at full strength on any hard or soft surface.#1 · Aug 17, 2008. Trying to remove powder residue from a revolver. I've been using a tooth brush and Hoppe's #9 but there's still powder on the cylinder and the forcing cone. Should I get a brass brush or will it scratch nickle and stainless? How do you remove powder residue? Like. Sort by Oldest first. SAWBONES. 3432 posts · Joined 2000.Set the washer for a small load on hot. Allow the towel to agitate for a few moments. Open the lid and look in. If you see suds, you have detergent buildup in your laundry. This is caused by one of two problems: Using too much detergent. Overloading the machine so it cannot be rinsed properly.This reaction results in a spray of residue that can land on clothing, skin or anything nearby. The resulting gunshot residue includes burnt and unburnt powder, primer, smoke from the combustion ...Gun Powder. Carry On Bags: No. Checked Bags: No. Including black powder and percussion caps. For more prohibited items, please go to the 'What Can I Bring?' page. The final decision rests with the TSA officer on whether an item is allowed through the checkpoint. Including black powder and percussion caps.To remove gunpowder from hands, simply wash them with warm water and soap. The abrasive nature of the soap will help to lift the gunpowder residue off the skin. FAQs about removing gunpowder off hands: 1.Vacuum or sweep up as much of the excess residue as possible. Mix together a solution of 50% isopropyl alcohol and 50% warm water then spray the area to break up the leftover silicone. Let the solution settle for about five minutes then rinse the area using warm water. To treat sodium bicarbonate and potassium bicarbonate based dry chemicals ...An easy and quick way to clean the carbon and powder residue from the cylinder of a stainless steel revolver. Less than a minute. The best gun cleaning prod...Is with a possessive noun? No.A possessive noun is - noun + ' sThe boy's father went away. The possessive form boy's tells us whose father.The cat's food was gone.OGSR. This standard practice does not deal with the analysis of inorganic gunshot residue (IGSR) or primer gunshot residue (pGSR). Individual laboratory protocol will determine if IGSR/pGSR and OGSR will be analyzed in a single technique or separate techniques. The method chosen will dictate sample collection procedures used. 1.5.These GSR particles are the residue that is produced from the components present in the primer of a cartridge. When the firearm is discharged, these particles are ejected from the cylinder gaps, ejector ports, and the end of the barrel, resulting in a plume of residue in the air around the gun. This residue can land on nearby surfaces and ...Wipe it off with a paper towel. Then hose down your bronze brush with Gun Scrubber and let it dry. Start putting Shooter's Choice patches through the bore and keep at it until they come out ...The bulk of particles in gunpowder residue can be eliminated from the skin with water and soap, thanks to motion and natural oils released by the body. However, doing so with textiles (especially cotton) …How to remove gun powder, carbon and blast residue off YOUR weapon light. 4 minutes with 4Pro - YouTube. ForwardProgressUSA. 2.15K subscribers. Subscribed. 39. 5.7K views 3 years...4. Baking Soda And Water. A solution of baking soda and water can be used to help remove the residue created with the Good Off product. The baking soda and water form something like a paste that you can spread on the area, and then you will be able to remove the rest of the sticky residue.Advertisement The first revolvers used gunpowder, balls and caps like the earlier percussion-cap pistols. The shooter would load each of the six chambers in the cylinder with gunpo...Clean the receiver: Use the brush to scrub the inside of the receiver to remove any carbon build-up and then the outside of the receiver to remove dirt or grime. Clean the slide (for semi-automatic pistols): Use the brush to scrub the slide’s channel and its parts, including the extractor, breech face, and slide rails.1. First, try to remove as much of the residue as possible by brushing it off with a soft brush. Be careful not to damage the fabric. 2. If there is still residue left, dampen a cloth with rubbing alcohol and blot it on the affected area. Be careful not to soak the fabric. 3. Rinse the area with cold water and dry it as usual.Jan 26, 2015 ... Unit 5 gunpowder residue test. 3.1K views · 9 ... Forensics show gunshot residue found on Alex Murdaugh clothes ... How NASA Plans to Extract Water ...Let it sit for 10-15 minutes and then gently rub your skin to remove the residue. Melt the coconut oil in a microwave or a pot on a stovetop first if it is solid. 3. Remove glue from hair with oil and hair conditioner. Rub olive oil, baby oil, or almond oil into your hair and let it sit for at least 15 minutes.Consumer Reports tested three additives, and after some trial and error, all removed the white haze from dishes and glassware and cleaned the dishwasher, too. We tested Finish Power Up Booster ...Gunpowder consists of Sulfur, charcoal, and potassium nitrate. In its raw form doesn’t really have much of a smell. It is when there is combustion within the gunpowder that there is a smell. Sulfur is probably the strongest odor and when burnt it will give off a slight smell of rotten eggs. It also has a metallic copper smell as well.Oct 14, 2023 · Here are a few ways to remove gun powder residue from your skin: – Use soap and water. This is the simplest way to remove gun powder residue. Just wash your hands with soap and water as you normally would. – Use rubbing alcohol. Rubbing alcohol will also help to remove gun powder residue from your skin. Apply it to a cotton ball or cloth ... Law enforcement commonly use swabbing, adhesives and vacuums with very fine filters to collect GSR [2]. They commonly swab the web of the non-firing hand to look for gunshot …Dissolve residue on non-porous surfaces with an oily baking soda paste. In a small bowl, combine and stir equal amounts of cooking oil and baking soda to form a thick paste. Rub the paste onto the sticky spot and let it sit for 30 minutes. Use a clean paper towel or cloth to wipe the paste (and residue) away.Use a vinegar and baking soda solution. This is a natural way to remove gunpowder from your hands. Simply mix equal parts vinegar and baking soda in a bowl. Then, dip your hands in the solution and scrub them for several minutes. 4. Use a lemon wedge. The acid in lemon juice can help to dissolve the gunpowder.An easy and quick way to clean the carbon and powder residue from the cylinder of a stainless steel revolver. Less than a minute. The best gun cleaning prod...Nov 17, 2021 · To remove white residue from carpet, vacuum the area, mix equal parts white vinegar and water in a spray bottle, spray the affected area, let it sit for 5-10 minutes, blot with a clean cloth until the residue is lifted, rinse with clean water, and blot dry. Repeat if necessary and test cleaning solutions first to avoid damage or discoloration. 1. Can gunshot residue be completely removed from the hands? Yes, with proper cleaning methods and tools, gunshot residue can be completely removed from …

276 posts · Joined 2013. #3 · Dec 31, 2015. we use a large salt shaker and sprinkle it on THEN hold the the sheet up and give it a good thump with your finger on the back side. If you still get residue on the shirt or cap, usually a damp rag will take it off. mzendile.. Lake of the ozarks facebook marketplace

how to remove gunpowder residue

This is my first stainless wheelgun, and never realized how much residue can be on the cylinder face of a wheelgun from the backblast. I need to assume it is on …Wipe with a dry clean cloth. If an oily stain remains, powder the area with an absorbent, such as cornmeal. Allow plenty of time for the absorbent to work, then brush (the method of using a stiff-bristled brush to gently remove dried stains and spots) off the stain and powder. Repeat if necessary.Keep the brush wet with solvent, and these passes should free up any copper that the previous patches did not get. Once done with the brush, make a few more passes with a wet patch in order to pick up anything the brush may have gotten. Lastly, run a dry patch through the barrel to clean the solvent. You will now switch to a copper-removing ...7. How long does it take for gun residue to fade from hands? Gun residue can fade from hands within a few hours to a day, depending on the amount and type of residue. 8. Can gun residue be harmful to touch? Ingesting or inhaling gun residue can be harmful, but simply touching it with hands is unlikely to cause harm.Wipe with a dry clean cloth. If an oily stain remains, powder the area with an absorbent, such as cornmeal. Allow plenty of time for the absorbent to work, then brush (the method of using a stiff-bristled brush to gently remove dried stains and spots) off the stain and powder. Repeat if necessary.5. Should I use hot or cold water to wash gun residue off my hands? Warm water can help to loosen and remove gun residue more effectively than cold water. 6. Can I use a gritty hand scrub to remove gun residue? Using a gentle hand scrub can help to remove stubborn gun residue, but be careful not to irritate the skin. 7.Main Components of Gunpowder and Gunshot Residue. The most common type of ammunition currently in use is single-use cartridges, which contain, in a single case, the primer, the propellant, and the projectile ( Figure 1) [ 8, 19, 20 ]. Depending on the percussion method, ammunition types are distinguished in rimfire and centrefire cartridges.1. Can gunshot residue be completely removed from the hands? Yes, with proper cleaning methods and tools, gunshot residue can be completely removed from the hands. 2. Can regular soap and water remove all traces of gunshot residue?Innovation in forensic science is critical to the swift and equitable administration of justice. Analysis of gunshot residue (GSR) can provide valuable investigative information in cases involving firearms, such as homicides, mass shootings, terrorism, suicides, and accidental shootings. But when it comes to the traditional methods of GSR detection, the field has struggled with challenges ...Step 4. Apply the water and vinegar mixture to all surfaces of the oven. A once-over should do it. How to Remove Oven Cleaner Residue. Why put up with that annoying oven-cleaner smell that remains after you've cleaned the oven? Here's how to remove that stinky residue.a mixture of organic and inorganic materials originating from the projectile, cartridge case, propellant, and primer that emerge from the barrel and other openings of a firearm and are deposited on the hands, face, hair, or clothing of persons in close proximity to the weapon when it is fired. gsr analysis. to determine that a residue is indeed ...Gunshot residue (GSR) deposits on the hands decline rapidly during the first hour after firing the weapon. In practice, GSR cannot be expected after six hours from a living subject. However in suicides, GSR can last many hours after the time of shooting. In either case, correct sample collection techniques are critical.Ensure you are using a decent quality superglue. This means avoiding glue that comes in packs of 10 or more and sticking with brands like Loctite and gorilla grip. Turn your desk lamp on and keep it close to the model. The heat emitted from the light will be enough to keep any moisture away.Follow the steps below: 1.Set a hairdryer or heat gun on the lowest heat setting and point it at the sticky floor. Hold it a few inches away from the dried adhesive. 2.Move the hairdryer back and forth over the laminate flooring. Do that for several minutes to loosen and remove stickers.Gunshot residue testing. Gun shot residue is tested by lifting samples off a defendant's hands or clothing and then testing to see if the lifts contain a fused particle of barium, antimony, and lead, which are known to be present in GSR. However, even if a GSR test comes back positive, there are numerous issues that can impact the strength ...Gun Shot Residue, or simply GSR, is a means of testing for the presence of certain materials on the hands and clothing of a subject in hopes of determining that this individual may have discharged a firearm. The concept is an old one and dates back many years. Advances in testing technology make this examination much more specific than it was ...[Quick question] how to remove gunpowder residue from skin fast!? Question. Have a GSR test coming up, need to clean up asap. What will take the residue off my hands and clothes the most effective way possible? 🤔. Any help??? 0. 16 Share. Add a Comment. Sort by: [deleted] •.Gunshot residue (GSR) or firearm discharge residue (FDR) is the debris created during the discharge of a firearm. The residues may be associated with the primer, primer cup, propellant, projectile (slug/shot), projectile jacket and lubricant, cartridge case, and firearm barrel. GSR arises from the cooling and condensation of the materials ...gunpowder burning. But let's be more precise…. The gunpowder "raw" does not smell much…. It is a mixture of coal, saltpeter and potassium nitrate that, in solid state, does not give off much odor…. However when it burns, "Pummm…!", besides being a great accelerator of combustion (that's why it burns so fast), it gives off a ....

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