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DTNB

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  Post Date: Apr 24,2017
  Expiry Date: Apr 24,2018
  Detailed Description: Cas No. :69-78-3 Quantity: 50Kilograms
Specs:98.0%
Payment Method: T/T
Name(En):5,5'-Dithiobis(2-nitrobenzoic acid)
Product Name:DTNB
Alternative name：5,5’-Dithio-bis(2-nitrobenzoic acid)
CAS: 69-78-3
Product No:DYS006
Formula:C14H8N2O8S2
Weight: 396.352
Appearance：Light yellow to yellow powder
MP/BP：240-245℃
Assay/specification：≥99.0%
Purpose：Determination of the sensitivity of tissue thiol reagents, monitoring of organophosphorus pesticide poisoning
Storage：2-8℃，keep in dark place

  CAS Registry Number:

69-78-3
  Synonyms: ;3-Carboxy-4-nitrophenyl disulfide;DTNB;Ellmanns;Bis(3-carboxy-4-nitrophenyl) disulphide;3-Carboxy-4-nitrophenyl disulphide;Ellmans;ellmann's reagent;ELLMAN'S REAGENT;Ellmans'reagent;BIS(3-CARBOXY-4-NITROPHENYL) DISULFIDE;5,5'-DITHIOBIS(2-NITROBENZOIC ACID);5,5-DITHIO-BIS(2-NITROBENZOIC ACID);3,3'-disulfanediylbis(6-nitrobenzoic acid);3,3'-disulfanediylbis(6-nitrobenzoate);
  Molecular Formula: C14H6N2O8S2
  Molecular Weight: 394.3371
  Molecular Structure: 69-78-3 5,5-Dithiobis(2-nitrobenzoic acid)
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S36:;

  Company: Yuanshi (Suqian) Biotechnology Co.,Ltd     [ China ]        
  Contact: Fiona Hu
  Tel: 0527-84226672
  Fax: 0527-84226679
  Email: fiona@yuanshibio.com
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