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2,4-Dinitrophenylhydrazine moistened with~ 33% of H2O (Reag. Ph. Eur.) for analysis

DNPH

Minimum assay (HPLC.): 99.0%
Code
122325
CAS
119-26-6
Molecular Formula
(NO2)2C6H3NHNH2
Molar mass
198.14 g/mol

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Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
122325.1606
code
122325.1606
packaging size
25 g
price per unit
single 45,60€
box price per unit
Melting Point:
200 °C
Solubility:
Insoluble in water
Physical Description:
solid
Product Code:
122325
Product Name:
2,4-Dinitrophenylhydrazine moistened with~ 33% of H2O (Reag. Ph. Eur.) for analysis
Quality Name:
for analysis
Specifications:
Minimum assay (HPLC.): 99.0%
Identity: IR passes test
Melting range: 199-202°C

Maximum limit of impurities
Insoluble matter in H2SO4: 0.01 %
Residue on ignition (as SO4): 0.02 %
Chloride (Cl): 0.01%
Sulfate (SO4): 0.01%
Sensitivity to carbonyl group: passes test
Cu: 0.001 %
Fe: 0.001 %
Ni: 0.001 %
Pb: 0.001 %
(Analysis applied to the dry substance)
Hazard pictograms
  • GHS07 Hazard
UN:
1325
Class/PG:
4.1/III
ADR:
4.1/III
IMDG:
4.1/III
IATA:
4.1/III
WGK:
3
Storage:
Storage above 0°C
Signal Word:
Warning
GHS Symbols:
GHS07
H Phrases:
EUH001
H302
H319
H315
P Phrases:
P264
P270
P280
P301+P312
P302+P352
P501
P305+P351+P338
P321
P330
P332+P313
P337+P313
P362
Master Name:
2,4-Dinitrophenylhydrazine moistened with~ 33% of H2O
Synonyms Long Text:
DNPH
EINECS:
204-309-3
CS:
29280090
Download TDS file for complete specifications