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1,5-Diphenylcarbazide, 25 g

≥97 %, p.a., ACS
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1,5-Diphenylcarbohydrazide
Empirical formula C13H14N4O
Molar mass (M) 242,28 g/mol
Melting point (mp) 176 °C
WGK 1
CAS No. [140-22-7]
EG-Nr. 205-403-7

Redox indicator
Dissolve 1 g of 1,5-diphenylcarbazide (DPC) in 100 ml of acetone and acidify with a drop of glacial acetic acid.

Guarantee analysis

€42.90/Pack Qty. 

excl. VAT. | 25 g per Pack Qty.

Art. No. 2696.2

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Product details



1,5-Diphenylcarbazide ≥97 %, p.a., ACS

Technical Information
Determination of Cr(VI) 
Fe 
Cd 
Hg 
Mg 
Ox. colour colourless 
Red. colour violet 
Redox potential E0[V] at pH=0 and 20 °C
1,5-Diphenylcarbazide
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Order No. Pack Qty. Pack. Price Quantity
2696.1 10 g plastic €26.35
2696.2 25 g plastic €42.90
2696.3 100 g plastic €125.25
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Guarantee analysis

Assay (HPLC)≥97,0 %
Solubility (ACS)complies
Melting point173-176 °C
Loss on drying≤1,0 %
Ash content≤0,05 %
Suitability for chromatecomplies

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