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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Organic Pollutant Standards >P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE

P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE

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P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Suppliers list
Company Name: Changzhou Ditong Chemical Co.,Ltd
Tel: +86-0519-88299272
Email: info@edengenechem.com
Products Intro: Product Name:P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
CAS:2571-00-8
Purity:0.98
Company Name: Jinan Liheng Biotechnology Co., Ltd.
Tel: 15865262812
Email: info@lihengpharm.com
Products Intro: Product Name:P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
CAS:2571-00-8
Purity:0.98 Package:500g；1kg；10kg；100kg Remarks:Yellow crystal
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 15093356674;
Email: laboratory@coreychem.com
Products Intro: Product Name:P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
CAS:2571-00-8
Purity:95% Package:1g;17.0USD
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418671
Email: sales@tnjchem.com
Products Intro: Product Name:P-tolualdehyde 2,4-dinitrophenylhydrazone
CAS:2571-00-8
Company Name: ANHUI WITOP BIOTECH CO., LTD
Tel: +8615255079626
Email: eric@witopchemical.com
Products Intro: Product Name:P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
CAS:2571-00-8

P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE manufacturers
P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Basic information
Product Name:P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
Synonyms:p-Tolualdehyde (DNPH Derivative) 100mg [2571-00-8];1-(2,4-Dinitrophenyl)-2-(4-Methylbenzylidene)hydrazine;p-Tolualdehyde-DNPH solution,15ppm;p-Tolualdehyde-DNPH solution,10ppm;p-Tolualdehyde-DNPH solution,3ppm;p-Tolualdehyde 2,4-Dinitrophenylhydrazone;4'-METHYLBENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE;P-TOLUALDEHYDE-DNPH
CAS:2571-00-8
MF:C14H12N4O4
MW:300.27
EINECS:623-764-2
Product Categories:
Mol File:2571-00-8.mol
P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Structure
P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Chemical Properties
Melting point 239-240 °C(lit.)
Boiling point 465.5±45.0 °C(Predicted)
density 1.36±0.1 g/cm3(Predicted)
storage temp. 2-8°C
pka11.53±0.10(Predicted)
Safety Information
Hazard Codes Xi,T,F,Xn
Risk Statements 36/37/38-23/24/25-11-41-37/38-22-36-20/21/22
Safety Statements 26-36-45-27-16-39-36/37
RIDADR UN 1648 3/PG 2
WGK Germany 3
HS Code 38220090
MSDS Information
ProviderLanguage
SigmaAldrich English
P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Usage And Synthesis
P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Preparation Products And Raw materials
Tag:P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE(2571-00-8) Related Product Information
o-tolualdehyde-2,4-dinitrophenylhydrazone solution,O-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE 2-Nitrophenylhydrazine BENZALDEHYDE PHENYLHYDRAZONE 2,4-Dinitrophenylhydrazine P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE 4-Nitrophenylhydrazine ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE BENZALDEHYDE 4-NITROPHENYLHYDRAZONE M-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE,m-tolualdehyde-2,4-dinitrophenylhydrazone solution