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101307 Titan yellow (C.I. 19540)

101307
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
1829-00-1217-377-4C₂₈H₁₉N₅Na₂O₆S₄695.73 g/molReag. Ph Eur

Products

Catalogue NumberPackaging Qty/Pack
1.01307.0025 Glass bottle 25 g
Description
Catalogue Number101307
SynonymsClayton yellow, Naphthamine G, Thiazole yellow
References
Product Information
CAS number1829-00-1
EC number217-377-4
GradeReag. Ph Eur
Hill FormulaC₂₈H₁₉N₅Na₂O₆S₄
Molar Mass695.73 g/mol
HS Code3212 90 90
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Biological Information
Physicochemical Information
Melting Point>300 °C (decomposition)
pH value5.1 (10 g/l, H₂O, 20 °C)
Bulk density310 kg/m3
Solubility29 g/l
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
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 +2°C to +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Identity (UV/VIS-Spectrum)passes test
Absorption maximum λmax. (buffer pH 7.0)398 - 402 nm
Spec. Absorptivity A 1%/1cm (λmax; 0.01 g/l; buffer pH 7.0; calc. on dried substance)≥ 350
Transition rangepH 12.0 - pH 13.0 Yellow - orange
Loss on drying (110 °C)≤ 8 %
Suitability as reagent (for magnesium)passes test
Global Trade Item Number
Catalogue Number GTIN
1.01307.0025 04022536889511

Documentation

Titan yellow (C.I. 19540) SDS

Title

Safety Data Sheet (SDS) 

Titan yellow (C.I. 19540) Certificates of Analysis

Product Number PackagingSpecificationLot Number
1.01307.0025 Glass bottlePDF Specification Document

Related Products & Applications

Categories

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Sulfur Compounds > Sulfonic Acids and Derivatives > Sulfonic Acid Esters and Salts
Analytics and Sample Preparation > Reagents for Pharmacopoeia Analysis > Indicators for Pharmacopoeia Analysis
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Azo- and Hydrazo Compounds
IVD/OEM Materials & Reagents > Microscopy > Dyes for Microscopy > Other Dry Dyes & Dye Mixtures
Reagents, Chemicals and Labware > Inorganic Reagents > Safety Products and General Applications > Indicators > Acid Alkali Indicators or pH Indicators
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Heterocycles > Heterocycles with 5-membered Rings > Thiazoles