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Nitrocellulose information


Nitrocellulose[1]
Cosmetic pads made of nitrocellulose
Names
Other names
Cellulose nitrate; Flash paper; Flash cotton; Flash string; Gun cotton; Collodion; Pyroxylin
Identifiers
CAS Number
  • 9004-70-0 checkY
ChemSpider
  • none
UNII
  • KYR8BR2X6O checkY
Properties
Chemical formula
(C
6
H
9
(NO
2
)O
5
)
n
(mononitrocellulose)

(C
6
H
8
(NO
2
)
2
O
5
)
n
(dinitrocellulose)
(C
6
H
7
(NO
2
)
3
O
5
)
n
(trinitrocellulose, pictured in structures above)

Appearance Yellowish white cotton-like filaments
Melting point 160 to 170 °C (320 to 338 °F; 433 to 443 K) (ignites)
Hazards
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 2: Intense or continued but not chronic exposure could cause temporary incapacitation or possible residual injury. E.g. chloroformFlammability 3: Liquids and solids that can be ignited under almost all ambient temperature conditions. Flash point between 23 and 38 °C (73 and 100 °F). E.g. gasolineInstability 3: Capable of detonation or explosive decomposition but requires a strong initiating source, must be heated under confinement before initiation, reacts explosively with water, or will detonate if severely shocked. E.g. hydrogen peroxideSpecial hazards (white): no code
2
3
3
Flash point 4.4 °C (39.9 °F; 277.5 K)
Lethal dose or concentration (LD, LC):
LD50 (median dose)
10 mg/kg (mouse, IV)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Nitrocellulose (also known as cellulose nitrate, flash paper, flash cotton, guncotton, pyroxylin and flash string, depending on form) is a highly flammable compound formed by nitrating cellulose through exposure to a mixture of nitric acid and sulfuric acid. One of its first major uses was as guncotton, a replacement for gunpowder as propellant in firearms. It was also used to replace gunpowder as a low-order explosive in mining and other applications. In the form of collodion it was also a critical component in an early photographic emulsion, the use of which revolutionized photography in the 1860s.

  1. ^ Merck Index (11th ed.). p. 8022.

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Nitrocellulose

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called simply lacquer, which consists of synthetic polymers (such as nitrocellulose, cellulose acetate butyrate ("CAB"), or acrylic resin) dissolved in...

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Celluloids are a class of materials produced by mixing nitrocellulose and camphor, often with added dyes and other agents. Once much more common for its...

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Southern blot

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fragments are transferred to a solid membrane which is either nylon or nitrocellulose membrane it is first denatured by alkaline treatment. After the DNA...

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Smokeless powder

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in 1884 by Paul Vieille, the most common formulations are based on nitrocellulose, but the term was also used to describe various picrate mixtures with...

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Ball propellant

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marketed as spherical powder by Hodgdon Powder Company) is a form of nitrocellulose used in small arms cartridges. Ball propellant can be manufactured more...

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Collodion

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Collodion is a flammable, syrupy solution of nitrocellulose in ether and alcohol. There are two basic types: flexible and non-flexible. The flexible type...

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Cordite

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grain gelatinised by ether alcohol. It had coarser grains than other nitrocellulose powders. It proved unsuitable for rifles, but it remained in long use...

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dissolved in a volatile organic solvent. The most common polymer is nitrocellulose, although the more expensive cellulose acetates such as CAB are claimed...

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in the gel are then transferred to a polyvinylidene fluoride (PVDF), nitrocellulose, nylon, or other support membrane. This membrane can then be probed...

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construction, demolition, and mining industries. It is combined with nitrocellulose to form double-based smokeless powder, which has been used as a propellant...

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Camphor

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quantities: 130  as the plasticizer that creates celluloid from nitrocellulose, in nitrocellulose lacquers and other plastics and lacquers. Camphor has been...

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Caseless ammunition

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gets integrated into a solid mass of external propellant (originally nitrocellulose), cast to form the body of the cartridge. Cavities exist in the body...

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Detasheet

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explosives, originally manufactured by DuPont. Its ingredients are PETN with nitrocellulose and a binder. It was manufactured in thin flexible sheets with a rubbery...

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cylinder of the same material (the "target") by means of a charge of nitrocellulose propellant powder. Little Boy contained 64 kilograms (141 lb) of highly...

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Guitar

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other electronic components. Most electrics have a polyurethane or nitrocellulose lacquer finish. Other alternative materials to wood are used in guitar...

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Isoamyl acetate

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some varnishes, oil paints, and nitrocellulose lacquers. As a solvent and carrier for materials such as nitrocellulose, it was extensively used in the...

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Adhesive

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Nitrocellulose adhesive dispensed from a tube...

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Composition C

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of RDX, but used an explosive plasticiser, which contained tetryl, nitrocellulose and a mixture of nitroaromatics produced during the manufacture of TNT...

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uses. Nitrocellulose was initially used as an explosive and was an early film forming material. When plasticized with camphor, nitrocellulose gives celluloid...

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Duco

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brand, DuPont introduced the first quick drying multi-color line of nitrocellulose lacquers made especially for the automotive industry. It was also used...

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Eastern blot

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gel electrophoresis (SDS-PAGE) gel on to a polyvinylidene fluoride or nitrocellulose membrane. Transferred proteins are analyzed for post-translational modifications...

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Polysaccharide

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rayon (via the viscose process), cellulose acetate, celluloid, and nitrocellulose. Chitin has a similar structure but has nitrogen-containing side branches...

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Methyl isobutyl ketone

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used as a solvent for gums, resins, paints, varnishes, lacquers, and nitrocellulose. At laboratory scale, MIBK can be produced via a three-step process...

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