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<blockquote data-quote="Nalindax" data-source="post: 5766120" data-attributes="member: 188219"><p><span style="font-size: 18px"><span style="color: Red"><span style="font-size: 15px">HMTD</span></span></span></p><p></p><p><span style="font-size: 15px"><span style="color: Red"><span style="font-size: 12px">Chemicals:</span></span></span></p><p></p><p><span style="font-size: 12px">hydrogen peroxide (30 %)</span></p><p><span style="font-size: 12px">hexamethylenetetramine(Hexamine dry fuel tablets)</span></p><p><span style="font-size: 12px">citric acid (food grade)</span></p><p><span style="font-size: 12px">water</span></p><p></p><p><span style="font-size: 15px"><span style="font-size: 12px"><span style="color: #ff0000">Materials:</span></span></span></p><p></p><p><span style="font-size: 12px">200 ml glass beaker</span></p><p><span style="font-size: 12px">glass stirring rod</span></p><p><span style="font-size: 12px">ice bath</span></p><p></p><p><span style="font-size: 15px"><span style="color: #ff0000"><span style="font-size: 12px">MANUFACTURE:</span></span></span></p><p></p><p><span style="font-size: 12px">Fourteen grams of hexamethylenetetramine is dissolved in 45 grams of 30 %</span></p><p><span style="font-size: 12px">hydrogen peroxide solution which is stirred mechanically in a beaker standing in a</span></p><p><span style="font-size: 12px">freezing mixture of cracked ice with water and a little salt.</span></p><p><span style="font-size: 12px"></span></p><p><span style="font-size: 12px">To the solution 21 grams of powdered citric acid is added slowly in small portions at</span></p><p><span style="font-size: 12px">a time while the stirring is continued and the temperature is kept at 0° or below. After</span></p><p><span style="font-size: 12px">all the citric acid has dissolved, the mixture is stirred for 3 hours longer while the</span></p><p><span style="font-size: 12px">temperature is kept at 0°.</span></p><p><span style="font-size: 12px"></span></p><p><span style="font-size: 12px">The cooling is then continued, the mixture is allowed to stand for 2 hours at room</span></p><p><span style="font-size: 12px">temperature, and the white crystalline product is filtered off, washed thoroughly with</span></p><p><span style="font-size: 12px">water, and rinsed with alcohol in order that it may dry out more quickly at ordinary</span></p><p><span style="font-size: 12px">temperatures.</span></p><p></p><p><span style="font-size: 12px">FORMULA:</span></p><p><span style="font-size: 12px">C6H12N2O6</span></p><p></p><p><span style="color: Red"><span style="font-size: 15px">SENSITIVITY:</span></span></p><p><span style="font-size: 15px">Very friction sensitive!!</span></p><p><span style="font-size: 15px">Burns like nitrocellulose. Detonates in greater amounts.</span></p><p><span style="font-size: 15px">Sensitive to shock, flame and heat.</span></p></blockquote><p></p>
[QUOTE="Nalindax, post: 5766120, member: 188219"] [SIZE="5"][COLOR="Red"][SIZE="4"]HMTD[/SIZE][/COLOR][/SIZE] [SIZE="4"][COLOR="Red"][SIZE="3"]Chemicals:[/SIZE][/COLOR][/SIZE] [SIZE="3"]hydrogen peroxide (30 %) hexamethylenetetramine(Hexamine dry fuel tablets) citric acid (food grade) water[/SIZE] [SIZE="4"][SIZE="3"][COLOR="#ff0000"]Materials:[/COLOR][/SIZE][/SIZE] [SIZE="3"]200 ml glass beaker glass stirring rod ice bath[/SIZE] [SIZE="4"][COLOR="#ff0000"][SIZE="3"]MANUFACTURE:[/SIZE][/COLOR][/SIZE] [SIZE="3"]Fourteen grams of hexamethylenetetramine is dissolved in 45 grams of 30 % hydrogen peroxide solution which is stirred mechanically in a beaker standing in a freezing mixture of cracked ice with water and a little salt. To the solution 21 grams of powdered citric acid is added slowly in small portions at a time while the stirring is continued and the temperature is kept at 0° or below. After all the citric acid has dissolved, the mixture is stirred for 3 hours longer while the temperature is kept at 0°. The cooling is then continued, the mixture is allowed to stand for 2 hours at room temperature, and the white crystalline product is filtered off, washed thoroughly with water, and rinsed with alcohol in order that it may dry out more quickly at ordinary temperatures.[/SIZE] [SIZE="3"]FORMULA: C6H12N2O6[/SIZE] [COLOR="Red"][SIZE="4"]SENSITIVITY:[/SIZE][/COLOR] [SIZE="4"]Very friction sensitive!! Burns like nitrocellulose. Detonates in greater amounts. Sensitive to shock, flame and heat.[/SIZE] [/QUOTE]
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