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CAS 102062-36-2;3,3'',5,5''- TETRAMETHYLBENZIDINE SODIUM SALT 99% GR;For The Preparation Of Free Chlorine-Sensitive Dyes

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CAS 102062-36-2;3,3'',5,5''- TETRAMETHYLBENZIDINE SODIUM SALT 99% GR;For The Preparation Of Free Chlorine-Sensitive Dyes

CAS 102062-36-2;3,3'',5,5''- TETRAMETHYLBENZIDINE SODIUM SALT 99% GR;For The Preparation Of Free Chlorine-Sensitive Dyes
CAS 102062-36-2;3,3'',5,5''- TETRAMETHYLBENZIDINE SODIUM SALT 99% GR;For The Preparation Of Free Chlorine-Sensitive Dyes CAS 102062-36-2;3,3'',5,5''- TETRAMETHYLBENZIDINE SODIUM SALT 99% GR;For The Preparation Of Free Chlorine-Sensitive Dyes CAS 102062-36-2;3,3'',5,5''- TETRAMETHYLBENZIDINE SODIUM SALT 99% GR;For The Preparation Of Free Chlorine-Sensitive Dyes CAS 102062-36-2;3,3'',5,5''- TETRAMETHYLBENZIDINE SODIUM SALT 99% GR;For The Preparation Of Free Chlorine-Sensitive Dyes

Large Image :  CAS 102062-36-2;3,3'',5,5''- TETRAMETHYLBENZIDINE SODIUM SALT 99% GR;For The Preparation Of Free Chlorine-Sensitive Dyes

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Place of Origin: Su Zhou,China
Brand Name: bekpharm
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Minimum Order Quantity: Negotiation
Price: Negotiation
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Payment Terms: T/T, western union, moneygram
Supply Ability: 5 - 25 metric ton per month

CAS 102062-36-2;3,3'',5,5''- TETRAMETHYLBENZIDINE SODIUM SALT 99% GR;For The Preparation Of Free Chlorine-Sensitive Dyes

Description
Abbreviation: TMB Sodium Propanesulfonate Name: N-(3-sulfopropyl)-3,3'5,5'-tetramethylbenzidine, Sodium Salt
CAS No.: 102062-36-2 Purity: 99.0%
Molecular Formula: C19H25N2NaO3S Molecular Weight(G/Mol ): 384.47
Application: Used To Detect Hydrogen Peroxide Or Peroxidase Activity Nature: Soluble In Water And Can Be Used In Various PH Environments
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CAS 102062-36-2 TMB sodium propanesulfonate

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TMB sodium propanesulfonate salt

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CAS 102062-36-2 ELISA Agent

N-(3-sulfopropyl)-3,3'5,5'-tetramethylbenzidine, Sodium Salt CAS 102062-36-2

 

Specification 

Abbreviation TMB sodium propanesulfonate
Name N-(3-sulfopropyl)-3,3'5,5'-tetramethylbenzidine, Sodium Salt
CAS No. 102062-36-2
Purity 99.0%
Molecular formula C19H25N2NaO3S
Molecular Weight(G/Mol ) 384.47
Application Used to detect hydrogen peroxide or peroxidase activity

 

Molecular Formula

 

 

Nature:

 

Soluble in water and can be used in various pH environments

 

 

Biological properties

 

The tetraalkylbenzidine compound is an oxidative chromophoric colorant with absorption peaks at wavelengths of about 450 to 470 nm when reacted with free chlorine in acidic samples, and it is colored yellow to blue-green. Commonly used tetraalkylbenzidine compounds include N-(2-sulfoethyl)-3,3',5,5'-tetramethylbenzidine; N-(3-sulfopropyl)-3,3', 5,5'-Tetramethylbenzidine sodium salt; N-(4-sulfobutyl)-3,3',5,5'-tetramethylbenzidine; N-(2-hydroxy-2-sulfonic acid) Ethyl)-3,3',5,Chemicalbook5'-tetramethylbenzidine; N-(2-hydroxy-3-sulfopropyl)-3,3',5,5'-tetramethylbenzidine; N-(2,4-disulfobenzyl)-3,3', 5,5'-tetramethylbenzidine, etc. and alkali metal salts thereof, among these compounds, compounds in the form of sodium salts are particularly preferably used, which have high It is water soluble and hardly crystallizes at normal temperature. N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine sodium salt (TMB-PS) selectively reacts with free chlorine in the presence of chloramine to yield a yellow species, λmax =467nm.

 

 

 

 

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