Jump to content Jump to navigation menu

Technical Data Sheet
6334_SF

5,5'-Dithio-bis-(2-nitrobenzoic acid), 5 g
From  Carl ROTH
≥98 %, p.a.
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
Warning
H315-H319-H335
i causes skin irritation, causes serious eye irritation, may cause respiratory irritation
P304+P340 P305+P351+P338 P332+P313
i IF INHALED: Remove person to fresh air and keep comfortable for breathing, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, if skin irritation occurs: Get medical advice/attention
Pack Qty.
Pack.
DTNB, Ellman's reagent
Empirical formula C14H8N2O8S2
Molar mass (M) 396,36 g/mol
Melting point (mp) 244 °C
Storage temp. +4 °C
WGK 1
CAS No. 69-78-3
EG-Nr. 200-714-4

For determination of thiol groups

€76.50/Pack Qty. 

excl. VAT. | 5 g per Pack Qty.

Art. No. 6334.2

In stock
Delivery fast, simple and reliable!
from 6 Pack Qty. €72.68/Pack Qty.
from 24 Pack Qty. €68.85/Pack Qty.

Product details



5,5'-Dithio-bis-(2-nitrobenzoic acid) ≥98 %, p.a.

Technical Information
Appearance weißes bis gelbes kristallines Pulver 
5,5'-Dithio-bis-(2-nitrobenzoic acid)
Selected quantity:   0
  1. Subtotal:  0.00
Art. No. Pack Qty. Pack. Price Quantity
6334.1 1 g glass

€26.50

6334.2 5 g glass

€76.50

6334.3 25 g glass

€289.00

Available from stock Karlsruhe
Available (note delivery time)
In procurement
No longer available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads / MSDS

Specification / German

Specification / English

Specification / French
Security datasheet
Bulgaria / Bulgarian
Security datasheet
Czech Republic / Czech
Security datasheet
Denmark / Danish
Security datasheet
Austria / German
Security datasheet
Belgium / German
Security datasheet
Switzerland / German
Security datasheet
Germany / German
Security datasheet
Cyprus / Greek
Security datasheet
Greece / Greek
Security datasheet
Switzerland / English
Security datasheet
Germany / English
Security datasheet
United Kingdom / English
Security datasheet
Ireland / English
Security datasheet
Malta / English
Security datasheet
Spain / Spanish
Security datasheet
Estonia / Estonian
Security datasheet
Finland / Finnish
Security datasheet
Belgium / French
Security datasheet
Switzerland / French
Security datasheet
France / French
Security datasheet
Luxembourg / French
Security datasheet
Croatia / Croatian
Security datasheet
Hungary / Hungarian
Security datasheet
Switzerland / Italian
Security datasheet
Italy / Italian
Security datasheet
Lithuania / Lithuanian
Security datasheet
Latvia / Latvian
Security datasheet
Belgium / Dutch
Security datasheet
Netherlands / Dutch
Security datasheet
Norway / Norwegian
Security datasheet
Poland / Polish
Security datasheet
Portugal / Brazilian Portuguese
Security datasheet
Romania / Romanian
Security datasheet
Slovakia / Slovak
Security datasheet
Slovenia / Slovenian
Security datasheet
Serbia / Serbian
Security datasheet
Sweden / Swedish

Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Guarantee analysis

Appearancewhite to yellow crystalline powder
Assay (HPLC)≥98,0 %
Water (KF)≤1,5 %