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Technical Data Sheet
4153_SF

2,2'-Dipyridyl, 25 g
≥95 %, for biochemistry
Icon_EVE-EUD Please consider that this product might be liable to some legal sanctions as for example to obtain an end user declaration or the prohibition of some applications. For details please do contact your counterpart in our sales department!
Examples of effect: In smaller quantities, lead to immediate serious damage to health or death. Safety: Do not inhale, touch or swallow. Wear work safety equipment. Call a poison control centre or doctor immediately. Recovery position.
Danger
H301+H311
i toxic if swallowed or in contact with skin
P280 P301+P310 P302+P352 P312
i wear protective gloves/eye protection, IF SWALLOWED: Immediately call a POISON CENTER/doctor, IF ON SKIN: Wash with plenty of water, call a POISON CENTRE/doctor if you feel unwell
Pack Qty.
Pack.
2,2'-Bipyridine, α,α'-Dipyridyl
Empirical formula C10H8N2
Molar mass (M) 156,19 g/mol
Boiling point (bp) 273 °C
Flash point (flp) 131 °C
Melting point (mp) 72 °C
ADR 6.1 III
WGK 1
CAS No. 366-18-7
EG-Nr. 206-674-4
UN-Nr. 2811

Redox indicator
Dissolve 0.695 g FeSO4 · 7 H2O and 1.171 g 2,2'-dipyridyl in 100 ml water

€65.05/Pack Qty. 

excl. VAT. | 25 g per Pack Qty.

Art. No. 4153.2

In stock
Delivery fast, simple and reliable!
from 6 Pack Qty. €61.80/Pack Qty.
from 24 Pack Qty. €58.54/Pack Qty.

Product details



2,2'-Dipyridyl ≥95 %, for biochemistry

Technical Information
Ox. colour pale blue 
Red. colour red 
Redox potential E0[V] at pH=0 and 20 °C +1.03 
2,2'-Dipyridyl
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Art. No. Pack Qty. Pack. Price Quantity
4153.1 5 g glass

€21.40

4153.2 25 g glass

€65.05

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General information

Complexometry


Indicators and Dyes

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Certificates of Analysis

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The following analysis certificates have been found:

Type analysis

Appearancewhite to brown cristalline powder
Assay≥95 %