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115941 Light green SF yellowish (C.I. 42095)

for microscopy Certistain®

Light green SF yellowish (C.I. 42095) MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
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115941
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Overview

Replacement Information
Description
Catalogue Number115941
DescriptionLight green SF yellowish (C.I. 42095)
OverviewLight green SF yellowish (C.I. 42095) for microscopy Certistain®, is a dry dye that is used for the preparation of a staining solution which is is widely used as a counterstain. for e.g. trichrome Masson-Goldner staining in histological sections or for Papanicolaou’s polychromatic staining in cytology of samples 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 number5141-20-8
EC number225-906-5
Hill FormulaC₃₇H₃₄N₂Na₂O₉S₃
Molar Mass792.86 g/mol
HS Code3212 90 00
Structure formula ImageStructure formula Image
Quality LevelMQ400
Applications
Applicationfor microscopy Certistain®
Biological Information
Physicochemical Information
Melting Point288 °C
pH value2.9 (10 g/l, H₂O, 25 °C)
Bulk density200 kg/m3
Solubility200 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat > 2000 mg/kg
Safety Information according to GHS
RTECSBQ4900000
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)≥ 75 %
Identity
- sodium
passes test
- UV/VIS-Spectrumpasses test
Absorption maximum λ max (water)629 - 634 nm
Spec. Absorptivity A 1%/1cm (λmax; 0.005 g/l; water)830 - 1130
TLC-Testpasses test
Loss on drying (110 °C)≤ 12 %
Suitability for microscopypasses test