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CAS No 517-21-5 , 1,2-Ethanedisulfonicacid, 1,2-dihydroxy-, sodium salt (1:2)

  • Name: 1,2-Ethanedisulfonicacid, 1,2-dihydroxy-, sodium salt (1:2)
  • Synonyms: Glyoxal-sodium bisulfite adduct (1:2);1,2-Ethanedisulfonicacid, 1,2-dihydroxy-, disodium salt (7CI,8CI,9CI);1,2-Ethanedisulfonicacid, 1,2-dihydroxy-, sodium salt (1:2); NSC 18262; Disodium 1,2-dihydroxy-1,2-ethanedisulfonate;Glyoxal disodium bisulfite;Sodium glyoxal bisulfite;
  • CAS Registry Number:
  • Melting Point: 193 °C (dec.)(lit.)
  • Flash Point: °C
  • Boiling Point: °Cat760mmHg
  • Density: g/cm3
  • Safety Statements: 26-36
  • Hazard Symbols: Xi
  • Flash Point: °C
  • EINECS: 208-233-1
  • Molecular Weight: 266.16
  • InChI: InChI=1/C2H6O8S2.2Na/c3-1(11(5,6)7)2(4)12(8,9)10;;/h1-4H,(H,5,6,7)(H,8,9,10);;/q;2*+1/p-2
  • Risk Statements: 36/37/38
  • Molecular Formula: C2H6 O8 S2 . 2 Na
  • Molecular Structure:CAS No:517-21-5 1,2-Ethanedisulfonicacid, 1,2-dihydroxy-, sodium salt (1:2)
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517-21-5 Glyoxal sodium bisulfite

  • Glyoxal sodium bisulfite, 98,0%
  • United Kingdom UK GREEN SCIENTIFIC CO.,LIMITED [Manufacturer]
  • Tel: +44 (0) 870 432 5158
  • Fax: +44 (0) 870 432 4488
  • Address: SUITE 8525,16-18 CIRCUS ROAD, ST.JOHN?S WOOD,
    LONDON, UNITED KINGDOM
    POSTCODE: NW86PG ,United Kingdom
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517-21-5 GLYOXAL SODIUM BISULFITE

  • United States City Chemical LLC [Manufacturer]
  • Tel: (800)-248-2436/ 203-932-2489
  • Fax: 203 937-8400
  • Address: 139 Allings Crossing Road
    West Haven, CT 06516 ,United States
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517-21-5 Glyoxal Sodium Bisulfite Hydrate

  • Glyoxal Sodium Bisulfite Hydrate, 97.0%
  • Belgium TCI Europe NV [Importer/Exporter]
  • Tel: 00 800 46 73 86 67 / +32 (0)3 735 07 00
  • Fax: +32 (0)3 735 07 01
  • Address: Boerenveldseweg 6 Haven 1063 2070 Zwijndrecht BELGIUM Zwijndrecht,ZwijndrechtBelgium
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517-21-5 Glyoxal sodium bisulfite addition compound hydrate

  • Glyoxal sodium bisulfite addition compound hydrate
  • Switzerland info@matrix-marketing.ch [Manufacturer]
  • Tel: +41 81 740 5830
  • Fax: +41 81 740 5831
  • Address: Bahnweg Nord 35CH-9475 SevelenSWITZERLAND Sevelen,Switzerland
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517-21-5 Glyoxal sodium bisulfite addition compound hydrate

  • Glyoxal sodium bisulfite addition compound hydrate
  • China Triway Chemical Co., Ltd. [Manufacturers]
  • Tel: 86-755-61363520
  • Address: 20-402, Block A,Nanyou, Nanshan, Shenzhen, Shenzhen,guangdongChina
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517-21-5 GLYOXAL BIS(SODIUM HYDROGEN SULFITE) ADDUCT, HYDRATE

  • United States Advance Scientific & Chemical, Inc. [Manufacturer]
  • Tel: (954) 327-0900
  • Fax: (954) 327-0903
  • Address: Advance Scientific & Chemical, Inc.
    2345 SW 34th Street
    Fort Lauderdale, FL 33312 ,United States
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517-21-5 disodium 1,2-dihydroxyethane-1,2-disulphonate

  • disodium 1,2-dihydroxyethane-1,2-disulphonate, 98%min.
  • China JS(Tianjin) Chemical & Metallurgical Co., Ltd. [Manufacturer]
  • Tel: 86-22-23681938
  • Fax: 86-22-23680158
  • Address: No.237,HongQi Nan Road,NanKai Distr.,Tianjin,China. 300191 300191 TianjinCHINA Tianjin,China
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517-21-5 Glyoxal bis(sodium hydrogen sulfite) adduct, Hydrate, Approx. 90%

  • Glyoxal bis(sodium hydrogen sulfite) adduct, Hydrate, Approx. 90%
  • United States SPECTRUM-USP []
  • Tel: 310 516 8000
  • Address: United States ,United States
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517-21-5 Glyoxal sodium bisulfite hydrate; 97%

  • Glyoxal sodium bisulfite hydrate; 97%
  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany ,Germany
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517-21-5 GLYOXAL SODIUM BISULFITE ADDITION COMPOUND HYDRATE

  • GLYOXAL SODIUM BISULFITE ADDITION COMPOUND HYDRATE
  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
  • Fax: (852) 2789 8314
  • Address: Unit B, 1/F., Cheong Shing Bldg.,
    17 Walnut St., Tai Kok Tsui, Kln,
    Hong Kong ,Hong kong
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References of 1,2-Ethanedisulfonicacid, 1,2-dihydroxy-, sodium salt (1:2)
Title: Glyoxal-Sodium Bisulfite
CAS Registry Number: 517-21-5
CAS Name: 1,2-Dihydroxy-1,2-ethanedisulfonic acid disodium salt
Synonyms: glyoxal compd with sodium bisulfite
Molecular Formula: C2H4Na2O8S2
Molecular Weight: 266.16
Percent Composition: C 9.03%, H 1.51%, Na 17.28%, O 48.09%, S 24.09%
Literature References: Prepn: Ronzio, Waugh, Org. Synth. coll. vol. III, 438 (1955).
 
Derivative Type: Monohydrate
Properties: Hard crystals. Faint SO2 odor. Freely sol in water. Practically insol in alcohol.