'what is pepper spray' yielded 2 matches.

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1. How Hot is Pepper Spray? The "heat" or "hotness" of chili peppers and consequently pepper spray is measured in Scoville Heat Units (SHU) or the Scoville scale, named after the American chemist Wilbur Scoville. The presence of the chemical capsaicin is responsible for this pl...
2. Will Pepper Spray Protect Me? With one attack every 22 seconds, everyone needs a pepper spray on their key chain. Pepper Spray will protect you because it will put a person out of commission for about 30 minutes, after you blast them in the face. The following article will cover...