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CAS No. | 7782-50-5 |
Chemical Name: | Chlorine |
Synonyms: | Cl2;Chlor;Cloro;CIRL2;Cl2aa;Chlore;Chloor;Chlor8;Chlorine;chlorine0 |
CBNumber: | CB4718000 |
Molecular Formula: | Cl2 |
Formula Weight: | 70.91 |
MOL File: | 7782-50-5.mol |
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Chlorine Property |
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vapor density : |
2.48 (vs air)
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vapor pressure : |
4800 mm Hg ( 20 °C)
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Water Solubility : |
0.7 g/100 mL |
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Stability:: |
Stable. Incompatible with reducing agents, alcohols. |
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Chlorine Chemical Properties,Usage,Production |
Chemical Properties
light greenish-yellow gas with an irritating odour |
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Air & Water Reactions
Water dissolves about twice its volume of Chlorine gas, forming a mixture of hydrochloric acid and hypochlorous acids. Will be corrosive due to acidity and oxidizing potential. |
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Reactivity Profile
Chlorine reacts explosively with or supports the burning of numerous common materials. Ignites steel at 100°C in the presence of soot, rust, carbon, or other catalysts. Ignites dry steel wool at 50°C. Reacts as either a liquid or gas with alcohols (explosion), molten aluminum (explosion), silane (explosion), bromine pentafluoride, carbon disulfide (explosion catalyzed by iron), 1-chloro-2-propyne (excess Chlorine causes an explosion), dibutyl phthalate (explosion at 118°C), diethyl ether (ignition), diethyl zinc (ignition), glycerol (explosion at 70-80°C), methane over yellow mercury oxide (explosion), acetylene (explosion initiated by sunlight or heating), ethylene over mercury, mercury(I) oxide, or silver(I) oxide (explosion initiated by heat or light), gasoline (exothermic reaction then detonation), naphtha-sodium hydroxide mixture (violent explosion), zinc chloride (exothermic reaction), wax (explosion), hydrogen (explosion initiated by light), Reacts as either a liquid or gas with carbides of iron, uranium and zirconium, with hydrides of potassium sodium and copper, with tin, aluminum powder, vanadium powder, aluminum foil, brass foil, copper foil, calcium powder, iron wire, manganese powder, potassium, antimony powder, bismuth, germanium, magnesium, sodium, and zinc. Causes ignition and a mild explosion when bubbled through cold methanol. Explodes or ignites if mixed in excess with ammonia and warmed. Causes ignition in contact with hydrazine, hydroxylamine, and calcium nitride. Forms explosive nitrogen trichloride from biuret contaminated with cyanuric acid. Readily forms an explosive N-chloro derivative with aziridine. Ignites or explodes with arsine, phosphine, silane, diborane, stibine, red phosphorus, white phosphorus, boron, active carbon, silicon, arsenic. Ignites sulfides at ambient temperature. Ignites (as a liquid) synthetic and natural rubber. Ignites trialkylboranes and tungsten dioxide. |
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Health Hazard
Poisonous; may be fatal if inhaled. Contact may cause burns to skin and eyes. Bronchitis or chronic lung conditions. |
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Fire Hazard
May ignite other combustible materials (wood, paper, oil, etc.). Mixture with fuels may cause explosion. Container may explode in heat of fire. Vapor explosion and poison hazard indoors, outdoors or in sewers. Hydrogen and Chlorine mixtures (5-95%) are exploded by almost any form of energy (heat, sunlight, sparks, etc.). May combine with water or steam to produce toxic and corrosive fumes of hydrochloric acid. Emits highly toxic fumes when heated. Avoid plastics and rubber. Avoid heat and contact with hydrogen gas or powdered metals. |
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Chlorine Preparation Products And Raw materials |
Raw materials
CARBON MONOXIDE
Bifenthrin
Barium chloride dihydrate
Sodium chloride
Cistern car
Calcium chloride hexahydrate
Ammonia
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Preparation Products
SULFURYL FLUORIDE
2-AMINO-3,5-DICHLORO-4-METHYLPYRIDINE
4,4'-Thiobis(6-tert-butyl-m-cresol)
3-Chloropivaloyl chloride
1,1-BIS(4-CHLOROPHENYL)-1,2,2,2-TETRACHLOROETHANE
3-Hydroxy-2-butanone
N,N'-DINITROSOPENTAMETHYLENETETRAMINE
BIS(A,2-DICHLORO-BENZAL)HYDRAZINE
(1S)-(+)-3-Carene
Diphosphoryl chloride
POLYETHYLENE, CHLORINATED
5-Chloro-2-methyl-4-isothiazolin-3-one
o-methoxycarbonyl benzyl sulfonyl chloride
Chlorinated rubber
Aminomercuric chloride
Vat Orange 9
Pentachloropyridine
2,6-Dichlorobenzoxazole
3-Chlorobenzotrifluoride
DICHLOROISOCYANURIC ACID
Chlorthal
1,2,2,3-TETRACHLOROPROPANE
2-AMINO-5-CHLORO-3-PICOLINE
Clopyralid
Perchloromethylmercaptan
OCTACHLOROCYCLOPENTENE
4-(AMINOMETHYL)BENZENESULFONAMIDE
4'-Hydroxy-3'-methylacetophenone
4-Fluorobenzoyl chloride
Reactive Yellow 3
Dimethyl chloromalonate
Diethylcarbamyl chloride
VINYLIDENE CHLORIDE
Tritolyl phosphate
NITROFEN
Isobutenyl sulfide
4,4'-Azobis(4-cyanovaleric acid)
2-Acetyl-3-methylpyrazine
2-Chlorobenzothiazole
diammonium tetrachloromercurate
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Chlorine Suppliers Global( 81)Suppliers |
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