DTNB

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:
Hazard Symbols:
Xi:Irritant;
Risk Codes:
R36/37/38:;
Safety Description:
S26:;
S36:;

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