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CAS No 7439-97-6 , mercury

  • Name: mercury
  • Synonyms: Quecksilber; Quicksilver; Metallic mercury; Mercure; Liquid silver; Quick silver;Hydrargyrum; Mercurio;mercury;
  • CAS Registry Number:
  • Transport: UN2809
  • Melting Point: -38.9 °C
  • Boiling Point: 356.6 °C(lit.)
  • Density: 13.54
  • Water Solubility: insoluble in water
  • Safety Statements: R23:Toxicbyinhalation.;R33:Dangerofcummulativeeffects.;R50/53:Verytoxictoaquaticorganisms,maycauselong-termadverseeffectsintheaquaticenvironment.;
  • Hazard Symbols: T:Toxic;N:Dangerousfortheenvironment;
  • EINECS: 231-106-7
  • Molecular Weight: 200.59
  • InchiKey: QSHDDOUJBYECFT-UHFFFAOYSA-N
  • InChI: InChI=1S/Hg
  • Risk Statements: S45:Incaseofaccidentofifyoufeelunwell,seekmedicaladviceimmediately(showthelabelwherepossible).;S60:Thismaterialanditscontainermustbedisposedofashazardouswaste.;S61:Avoidreleasetotheenvironment.Refertospecialinstructions/Safetydatasheets.;S7:Keepcontainertightlyclosed.;
  • Molecular Formula: Hg
  • Molecular Structure:CAS No:7439-97-6 mercury
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7439-97-6 Silver Liquid Virgin Mercury 99.999%

  • We are a Chemical Manufacturing company based in Malaysia.We have presently in stock large quantities of Prime Virgin Mercury and we sell at a discount price. Prime Virgin Mercury of 99.99% purity. Minimum order is 5 Flask. Production capacity is 250...
  • Min. Order: 15
  • FOB Price: USDfalse - false /
  • Malaysia Magical Global Trading [Manufacturer]
  • Tel: 60-111-6289247
  • Address: Level 35, the Gardens North Tower, Mid Valley City, Lingkaran Syed Putra, 59200 Kuala Lumpur Kuala Lumpur,Kuala LumpurMalaysia
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7439-97-6 Mercury skype kerry-alice1 wnjig3@wnjig.com

  • Boiling Point: 356.6(lit. ) Solubility: Insoluble in water Purity 99.99995%Ignited residue volume<=0.001%Impurity Fe<=0.00004%; Other heavy metals (Pb) Applications: Electronics, and chemical synthesis. Package: In 50g, 100g, 250g and 400g in vacuum ...
  • China wnjig [Manufacturer]
  • Tel: 86-311-67962587
  • Fax: --
  • Address: Tianzi Jiali ,Hebei ,China shijiazhuang,HebeiChina

7439-97-6 Supply mercury good quality samples for you (sales08@cnshinc.com skype:lucy201087)

  • Slivery liquid ,Products with silver mirror luster, 34.5kg/flask ,outsider with carton
  • China Huabei Globle Science Commercial Co.,Ltd [Manufacturer]
  • Tel: 86-025-857895434
  • Fax: --
  • Address: Huaidong Taiyuan,ShaanxiChina
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7439-97-6 prime virgin mercury

  • Other name: Quicksilver,Hydrargyrum,Silver Liquid Mercury,Liquid Mercury. Purity : 99.999%, 99.99%,99.9% CAS No.: 7439-97-6 EINECS: 231-106-7 MF: Hg Appearance: Silver Liquid hs code : 2805400000 Mercury 99.999% Manufacturers,Mercury 99.99% Exporters...
  • Min. Order: 25
  • Thailand Chemicals Enterprise Co.Ltd [Manufacturer, Distributor/Wholesaler]
  • Tel: 66-829-616322
  • Address: 419/2 Bangkaen Road Soi 6 SA KAEO,Bangkok Thailand
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7439-97-6 white silver mercury

  • Molecular formula: Hg = 200.61 Traits: room temperature only liquid metal, a specular gloss. Specifications: Hg content of not less than 99.99%min Chemical composition%: Silica ( Si ) 0.0005 Iron ( Fe ) 0.0003 Calcium oxide ( Ca ) 0.0001 Lead, copper...
  • China China Jin Run Industrial Co.,Ltd [Manufacturer]
  • Tel: 86-0311-68032691
  • Address: Huai'an East Road,Qiodong Zone shijiazhuang,HebeiChina
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7439-97-6 metallic mercury

  • Molecular formula: Hg = 200.61 Traits: room temperature only liquid metal, a specular gloss. Specifications: Hg content of not less than 99.99%min Chemical composition%: Silica ( Si ) 0.0005 Iron ( Fe ) 0.0003 Calcium oxide ( Ca ) 0.0001 Lead, copper...
  • China China Jin Run Industrial Co.,Ltd [Manufacturer]
  • Tel: 86-0311-68032691
  • Address: Huai'an East Road,Qiodong Zone shijiazhuang,HebeiChina
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7439-97-6 mercury99.99%

  • Molecular formula: Hg = 200.61 Traits: room temperature only liquid metal, a specular gloss. Specifications: Hg content of not less than 99.99%min Chemical composition%: Silica ( Si ) 0.0005 Iron ( Fe ) 0.0003 Calcium oxide ( Ca ) 0.0001 Lead, copper...
  • China China Jin Run Industrial Co.,Ltd [Manufacturer]
  • Tel: 86-0311-68032691
  • Address: Huai'an East Road,Qiodong Zone shijiazhuang,HebeiChina
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7439-97-6 Mercury, redistilled, 99,9+%

  • Mercury, redistilled, 99,9+%
  • Belgium Alkemi [Manufacturer]
  • Tel: +32 9 340 49 49
  • Fax: +32 9 340 49 47
  • Address: Poststraat, 82 B-9160 Lokeren Belgium ,Belgium
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7439-97-6 MERCURY

  • MERCURY, GR ACS 99.9994% (METALS BASIS) POLAROGRAPHY
  • United States INTERNATIONAL LABORATORY LIMITED [Manufacturer]
  • Tel: ( 650 ) 278-9963
  • Fax: ( 650 ) 589-2786
  • Address: 1067 SNEATH LN SAN BRUNO CA 94066, USA SAN BRUNOUNITED STATES SAN BRUNO,United States
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7439-97-6 MERCURY

  • United States Bromorganics Corporation [Manufacturer]
  • Tel: 847-238-9588
  • Fax: 847-238-9688
  • Address: Bromorganics Corporation
    P. O. Box 722
    Elk Grove Village, Illinois 60009 ,United States
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References of mercury
Title: Mercury
CAS Registry Number: 7439-97-6
Synonyms: Hydrargyrum; liquid silver; quicksilver
Literature References: Hg; at. wt 200.59; at. no. 80; valences 1, 2. Group IIB(12). Abundance in earth's crust 0.5 ppm. Natural isotopes: 202 (29.80%); 200 (23.13%); 199 (16.84%); 201 (13.22%); 198 (10.02%); 204 (6.85%); 196 (0.146%); known isotopes range in mass number from 189 to 206. Obtained by roasting cinnabar (mercuric sulfide). General reviews: Roberts, Adv. Inorg. Chem. Radiochem. 11 (Academic Press, New York, 1968) pp 309-339; Aylett, "Group IIB" in Comprehensive Inorganic Chemistry vol. 3 (Pergamon Press, Oxford, 1973) pp 187-328; H. J. Drake in Kirk-Othmer Encyclopedia of Chemical Technology vol. 15 (Wiley-Interscience, New York, 3rd ed., 1981) pp 143-156. Review of clinical toxicology: H. B. Gerstner, J. E. Huff, J. Toxicol. Environ. Health 2, 491-526 (1977); and human exposure: Toxicological Profile for Mercury (PB99-142416, 1999) 676 pp.
Properties: Silver-white, heavy, mobile, liquid metal; slightly volatile at ordinary temp; solid mercury is a tin-white, ductile, malleable mass which may be cut with a knife. mp -38.87°; bp 356.72°; d25 13.534. Heat capacity at constant pressure (25°) 6.687 cal/mole deg. Vapor pressure (25°): 2 ′ 10-3 mm; heat of vaporization (25°): 14.652 kcal/mole: Busey, Giauque, J. Am. Chem. Soc. 75, 806 (1953). Surface tension (25°): 484 dynes/cm; electrical resistivity (20°): 95.76 mohm cm. When pure does not tarnish on exposure to air at ordinary temp, but when heated to near the boiling point slowly oxidizes to HgO. Forms alloys with most metals except iron and combines with sulfur at ordinary temperatures. E0 (aq) Hg/Hg2+ -0.854 V; E0 (aq) 2 Hg/Hg22+ -0.789 V. Soly in water (25°): 0.28 mmoles/l; data on soly in organic solvents: Spencer, Voigt, J. Phys. Chem. 72, 464 (1968). Reacts with HNO3 and hot, concd H2SO4; does not react with dil HCl, cold H2SO4, or alkalies. Reacts with ammonia solns in air to form Hg2NOH, Millon's base. Mercury salts when heated with Na2CO3 yield metallic Hg and are reduced to metal by H2O2 in the presence of alkali hydroxide. Cu, Fe, Zn and many other metals ppt metallic Hg from neutral or slightly acid solns of mercury salts. Soluble ionized mercuric salts give a yellow ppt of HgO with NaOH and a red ppt of HgI2 with alkali iodide. Mercurous salts give a black ppt with alkali hydroxides and a white ppt of calomel with HCl or sol chlorides. They are slowly dec by sunlight. Poisonous!
Melting point: mp -38.87°
Boiling point: bp 356.72°
Density: d25 13.534
CAUTION: Readily absorbed via respiratory tract (elemental mercury vapor, mercury compd dusts), intact skin, and G.I. tract, although occasional incidental swallowing of metallic mercury is without harm. Spilled and heated elemental mercury is particularly hazardous. Acute: sol salts have violent corrosive effects on skin and mucous membranes; severe nausea, vomiting, abdominal pain, bloody diarrhea; kidney damage; death usually within 10 days. Chronic: inflammation of mouth and gums, excessive salivation, loosening of teeth; kidney damage; muscle tremors, jerky gait, spasms of extremities; personality changes, depression, irritability, nervousness. Phenyl and alkyl mercurials can cause skin burns and be absorbed by the skin. Burning sensation is delayed several hours and thus gives no warning. Alkyls have affinity for brain tissue and may cause permanent damage. Phenyls are no more toxic than inorganic Hg. Antidote: Dimercaprol (BAL). See E. Browning, Toxicity of Industrial Metals (Appleton-Century Crofts, New York, 2nd ed., 1969) pp 226-242.
Use: In barometers, thermometers, hydrometers, pyrometers; in mercury arc lamps producing ultraviolet rays; in switches, fluorescent lamps; in mercury boilers; manuf all mercury salts, mirrors; as catalyst in oxidation of organic compds; extracting gold and silver from ores; making amalgams, electric rectifiers, mercury fulminate; also in dentistry; in determining N by Kjeldahl method, for Millon's reagent; as cathode in electrolysis, electroanalysis, and many other uses. Also in pharmaceuticals, agricultural chemicals, anti-fouling paints.