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CAS No 523-21-7 , disodium

  • Name: disodium
  • Synonyms: 3,4,5,6-Tetraoxocyclohexene-1,2-diol disodium salt; Sodium rhodizonate dibasic;Sodium rhodizonate; Rhodizonic acid disodium salt; 523-21-7;3,4,5,6-tetraoxocyclohexene-1,2-diolate;disodium;
  • CAS Registry Number:
  • Melting Point: 300 ºC
  • Density: g/cm3
  • Safety Statements: S24/25
  • HS Code: 29144090
  • EINECS: 208-340-3
  • Molecular Weight: 214.040139
  • InchiKey: SXWPCWBFJXDMAI-UHFFFAOYSA-L
  • InChI: InChI=1S/C6H2O6.2Na/c7-1-2(8)4(10)6(12)5(11)3(1)9;;/h7-8H;;/q;2*+1/p-2
  • Risk Statements: S24/25
  • Molecular Formula: C6Na2O6
  • Molecular Structure:CAS No:523-21-7 disodium
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523-21-7 RHODIZONIC ACID DISODIUM SALT; 98%

  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany null,nullGermany
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523-21-7 RHODIZONIC ACID DISODIUM SALT

  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany null,nullGermany
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523-21-7 Rhodizonic acid, disodium salt

  • United States HBCChem, Inc. [Manufacturers]
  • Tel: +1-510-219-6317
  • Fax: +1-510-675-0318
  • Address: null Union City,CaliforniaUnited States
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523-21-7 Sodium rhodizonate

  • 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 null,nullChina
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523-21-7 RHODIZONIC ACID DISODIUM SALT

  • China Shanghai Sunwise Chemical Co., Ltd. [Manufacturer]
  • Tel: +86-21-64063188
  • Fax: +86-21-64062858
  • Address: Shanghai Sunwise Chemical Co., Ltd.
    7G, No 1235 Wuzhong Road
    Shanghai P.R.China null,nullChina
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523-21-7 Rhodizonic acid, disodium salt

  • 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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523-21-7 Rhodizonic acid, disodium salt

  • India Nile Chemicals [Manufacturers]
  • Tel: +91-(22)-66313162, 23454828
  • Fax: +91-(22)-23454828
  • Address: 202, Matruchhaya, 378/80 Narshi Natha Street, Mumbai, Maharashtra 400 009, Mumbai,MumbaiIndia
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523-21-7 RHODIZONIC ACID DISODIUM SALT

  • United States Dudley Chemical Corp. [Manufacturer]
  • Tel: (732) 886-3100
  • Fax: (732) 886-3688
  • Address: Dudley Chemical Corp.
    125 Kenyon Drive
    Lakewood, NJ 08701 null,nullUnited States
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523-21-7 Rhodizonic acid, disodium salt

  • China Haiqiang Chemicals Co., Ltd [Manufacturers]
  • Tel: +86-571-86465881
  • Fax: +86-571-86414728
  • Address: No.407 Tianyuange, No.218 Daomao Xiang, Hangzhou City, Zhejiang Province, China. Hangzhou,ZhejiangChina
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523-21-7 Rhodizonic acid, disodium salt

  • China Shenyang Xinguang chemical factory [Manufacturers]
  • Tel: 86-024-89150153
  • Fax: 86-024-89150153
  • Address: NO.28,Shanyu Road,Sujiatun Ditrict,Shenyang,China shenyang,liaoningChina
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References of disodium
Title: Sodium Rhodizonate
CAS Registry Number: 523-21-7
CAS Name: 5,6-Dihydroxy-5-cyclohexene-1,2,3,4-tetrone disodium salt
Synonyms: [(3,4,5,6-tetraoxo-1-cyclohexen-1,2-ylene)dioxy]disodium
Molecular Formula: C6Na2O6
Molecular Weight: 214.04
Percent Composition: C 33.67%, Na 21.48%, O 44.85%
Properties: Violet crystals. Sol in water with an orange-yellow color; slightly sol in soda soln; insol in alc. Solns are unstable even in the refrigerator, and must be prepd fresh every other day.
Use: As a reagent for barium and strontium.