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115927 Ponceau S (C.I. 27195)

for microscopy Certistain®

Ponceau S (C.I. 27195) MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
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115927
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Overview

Replacement Information
Description
Catalogue Number115927
DescriptionPonceau S (C.I. 27195) for
OverviewThe dry dye Ponceau S (C.I. 27195) for microscopy Certistain®, is used for the preparation of a staining solution for staining connective tissue in histological sections of human origin.
As CERTISTAIN® dye it is chemically quality-certified according to highest standards and strict specifications. As an IVD product and CE registered, it can be used hassle-free in diagnostics and laboratory accreditations. For more details, please see instructions for use (IFU). The IFU can be downloaded from this webpage.
References
Product Information
CAS number6226-79-5
EC number228-319-2
Hill FormulaC₂₂H₁₂N₄Na₄O₁₃S₄
Molar Mass760.58 g/mol
HS Code3212 90 00
Structure formula ImageStructure formula Image
Quality LevelMQ400
Applications
Applicationfor microscopy Certistain®
Biological Information
Physicochemical Information
pH value9.0 (10 g/l, H₂O, 20 °C)
Bulk density660 kg/m3
Solubility10 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
Dye content (spectrophotometrically)≥ 80 %
Identity
- sodium
passes test
- UV/VIS-Spectrumpasses test
Absorption maximum λ max (water)517 - 523 nm
Spec. Absorptivity A 1%/1cm (λmax; 0.01 g/l; water)460 - 600
TLC-Testpasses test
Loss on drying (110 °C)≤ 10 %
Suitability for microscopypasses test