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CAS No 7681-52-9 , sodium

  • Name: sodium
  • Synonyms: Carrel-dakin solution; Sodium hypochlorite solution; Chloros; Sodium oxychloride;hypochlorite; Youxiaolin; Clorox; 7681-52-9;Antiformin;sodium;
  • CAS Registry Number:
  • Transport: UN 1791
  • Melting Point: -16 °C
  • Flash Point: n/a
  • Boiling Point: 111 °C
  • Density: 1.083
  • Safety Statements: R31;R36/38
  • Hazard Symbols: Xi: Irritant;
  • Flash Point: n/a
  • EINECS: 231-668-3
  • Molecular Weight: 74.442169
  • InchiKey: SUKJFIGYRHOWBL-UHFFFAOYSA-N
  • InChI: InChI=1S/ClO.Na/c1-2;/q-1;+1
  • Risk Statements: S28A;S45;S50A
  • Molecular Formula: ClNaO
  • Molecular Structure:CAS No:7681-52-9 sodium
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7681-52-9 Sodium hypochlorite

  • United States HBCChem, Inc. [Manufacturers]
  • Tel: +1-510-219-6317
  • Fax: +1-510-675-0318
  • Address: Union City,CaliforniaUnited States
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7681-52-9 SODIUM HYPOCHLORITE

  • 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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7681-52-9 Bleach Liquor

  • China Hangzhou Sage Chemical Co., Ltd. [, Manufacturer]
  • Tel: +86-571-86818502
  • Fax: +86-571-86818503
  • Address: RM501 Tower A, New Youth Plaza, NO.8 Jia Shan Road, Hangzhou, Zhejiang 310014, ,ZhejiangChina
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7681-52-9 Sodium hypochlorite

  • Hong kong ADVANCED TECH. & IND. CO., LTD. [Distributor/Wholesaler]
  • Tel: 86-23902293
  • Fax: 86-27898314
  • Address: UNIT B, 1/F, CHEONG SHING IND. BLDG., 17 WALNUT ST., TAI KOK TSUI, KLN, HONG KONG Hong Kong,nilHong kong
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7681-52-9 Bleach Liquor

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7681-52-9 Bleach Liquor

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7681-52-9 Bleach Liquor

  • China China Langchem Inc. []
  • Tel: +86-(21)-58956006
  • Fax: +86-(21)-58956100
  • Address: 514 Room, 1# Building, 88# Cailun Road, Zhangjiang High Tech Park, Shanghai 201203, ,China
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7681-52-9 Bleach Liquor

  • China Haihang Industry Co., Ltd. []
  • Tel: +86-(531)-88032799
  • Fax: +86-(531)-85821093
  • Address: 2/F, East Tower, Bldg 12, No. 2 Qilihe Road, Jinan 250100, ,China
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7681-52-9 Bleach Liquor

  • China Hainan Zhongxin Chemical Co., Ltd. [Manufacturer]
  • Tel: + 86 898 6854 0310/ + 86 21 64361616
  • Fax: + 86 898 6854 0119
  • Address: HAINAN COMPANY
    Address: Rm 811, Hainan Mandarin Hotel,
    Binhai Avenue, Haikou city,
    Hainan, P.R.China
    Tel: + 86 898 6854 0310
    Fax: + 86 898 6854 0119 ,China
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7681-52-9 Bleach Liquor

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References of sodium
Title: Sodium Hypochlorite
CAS Registry Number: 7681-52-9
Molecular Formula: ClNaO
Molecular Weight: 74.44
Percent Composition: Cl 47.63%, Na 30.88%, O 21.49%
Line Formula: NaClO
Literature References: Strong oxidizing and hydrolyzing agent; used in aqueous solutions of various strengths for its bactericidal properties. Prepn as the pentahydrate from NaOH and Cl2 in the presence of water: Sanfourche, Gardent, Bull. Soc. Chim. [4] 35, 1089 (1924); Schmeisser in Handbook of Preparative Inorganic Chemistry vol. 1, G. Brauer, Ed. (Academic Press, New York, 2nd ed., 1963) pp 309-310. Review of prepn and uses of Dakin's solution, a diluted antiseptic formulation: H. Plagge, Pharm. Ztg. 138, No. 14, 26-31 (1993). Review of toxicology and use as household bleach: F. Racioppi et al., Food Chem. Toxicol. 32, 845-861 (1994); of use in health care facilities: W. A. Rutala, D. J. Weber, Clin. Microbiol. Rev. 10, 597-610 (1997). Review of use as endodontic irrigant: R. M. Clarkson, A. J. Moule, Aust. Dent. J. 43, 250-256 (1998).
Properties: Prepd as the pentahydrate, crystals, mp 18°. Dec by CO2 from air. Anhydr NaClO may be obtained by freeze-drying in a vacuum (over concd H2SO4). Anhydr NaClO is very explosive. Soly at 0°: 29.3 g/100 ml H2O. Aqueous solutions for household bleach contain ~5.25%. Solutions for use as antiseptics contain ~0.5% sodium hypochlorite and are buffered or stabilized with various agents.
Melting point: mp 18°
CAUTION: Potential symptoms of overexposure by ingestion are pain and inflammation of the mouth, pharynx, esophagus, stomach; vomiting; circulatory collapse, cold and clammy skin, cyanosis, shallow respirations; confusion, delirium, coma; edema of pharynx, larynx, glottis with stridor and obstruction; perforation of esophagus, stomach. Potential symptoms of overexposure by fume inhalation are severe respiratory tract irritation, pulmonary edema. Direct contact may cause vesicular eruptions on skin and eczematoid dermatitis. See Clinical Toxicology of Commercial Products, R. E. Gosselin et al., Eds. (Williams & Wilkins, Baltimore, 5th ed., 1984) Section III, pp 202-205.
Use: Aq soln as bleach, disinfectant; chlorination of swimming pools; sanitation of drinking water.
Therap-Cat: Antiseptic, disinfectant.
Keywords: Antiseptic/Disinfectant; Halogens/Halogen Containing Compounds.