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101368 Brilliant cresyl blue zinc chloride double salt

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101368
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
51716-96-2257-358-8C₃₄H₄₀Cl₄N₆O₂Zn(C₁₇H₂₀N₃O)₂*ZnCl₄771.92 g/mol
Description
Catalogue Number101368
References
Product Information
CAS number51716-96-2
EC number257-358-8
Hill FormulaC₃₄H₄₀Cl₄N₆O₂Zn
Chemical formula(C₁₇H₂₀N₃O)₂*ZnCl₄
Molar Mass771.92 g/mol
HS Code3212 90 00
Structure formula ImageStructure formula Image
Quality LevelMQ400
Applications
Biological Information
Physicochemical Information
Melting Point195 - 198 °C
pH value5.5 (5 g/l, H₂O, 20 °C)
Bulk density560 kg/m3
Solubility30 g/l
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKWGK 2 obviously 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)≥ 60% C₁₇H₂₀N₃O
Identity
- UV/VIS-Spectrum

passes test
- Zincpasses test
Absorption maximum λ max (ethanol 50 %)623 - 628 nm
Spec. Absorptivity A 1%/1cm (λmax; 0.005 g/l; ethanol 50 %)≥ 1500
TLC-Testpasses test
Loss on drying (110 °C)≤ 5 %
Suitability for microscopypasses test

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IVD/OEM Materials & Reagents > Microscopy > Dyes for Microscopy > Certistain® Dyes
Reagents, Chemicals and Labware > Inorganic Reagents > Safety Products and General Applications > Indicators > Redox Indicators