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103091 1,5-Diphenylcarbazide

GR for analysis and redox indicator Reag. Ph Eur

1,5-Diphenylcarbazide MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 140-22-7 EC Number: 205-403-7 Molar Mass: 242.28 g/mol Chemical Formula: ((C₆H₅)NHNH)₂CO Hill Formula: C₁₃H₁₄N₄O Grade: Reag. Ph Eur
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Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
140-22-7205-403-7C₁₃H₁₄N₄O((C₆H₅)NHNH)₂CO242.28 g/molReag. Ph Eur

Products

Catalog NumberPackaging Qty/Pack
1030910025 Glass bottle 25 g
1030910100 Glass bottle 100 g
Description
Catalogue Number103091
Description1,5-Diphenylcarbazide
References
Product Information
CAS number140-22-7
EC number205-403-7
GradeReag. Ph Eur
Hill FormulaC₁₃H₁₄N₄O
Chemical formula((C₆H₅)NHNH)₂CO
Molar Mass242.28 g/mol
HS Code2928 00 90
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
Biological Information
Physicochemical Information
Density1.31 g/cm3
Melting Point170 °C
Bulk density420 kg/m3
Solubility0.255 g/l slightly soluble
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H315: Causes skin irritation.
H319: Causes serious eye irritation.
Precautionary Statement(s)P264: Wash skin thoroughly after handling.
P280: Wear protective gloves/ eye protection/ face protection.
P302 + P352: IF ON SKIN: Wash with plenty of water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/ attention.
Signal WordWarning
Storage class10 - 13 Other liquids and solids
WGKWGK 3 highly hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at +15°C to +25°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Purity (DSC)≥ 98
Identity (IR-spectrum)passes test
substances insoluble in ethanolpasses test
Melting point173 - 176 °C
Diphenylcarbazonepasses test
Sulfated ash≤ 0.05 %
Global Trade Item Number
Catalog Number GTIN
1030910025 04022536039688
1030910100 04022536039695

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Categories

Analytics and Sample Preparation > Test Kits and Photometric Methods > Reagents for Classical Photometry
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acid Derivatives > Other Carboxylic Acid Derivatives > Urea and Derivatives
Analytics and Sample Preparation > Reagents for Pharmacopoeia Analysis > Other Reagents for Pharmacopoeia Analysis
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Azo- and Hydrazo Compounds
Reagents, Chemicals and Labware > Inorganic Reagents > Safety Products and General Applications > Indicators > Complex or Metal Indicators