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104170 Erythrosine B (C.I. 45430)

104170
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Overview

Replacement Information
Description
Catalogue Number104170
DescriptionErythrosine B (C.I. 45430)
OverviewErythrosin B (C.I. 45430)for microscopy Certistain®, is a dry dye for microscopy that is often used as a counterstain, vizualising proteins, connective tissues, fibers and keratin in sample material of human origin. Depending on user requirements and personal preferences, it can be used for the preparation of the commonly used aqueous or alcoholic Erythrosin B staining solutions.
As the dye belongs to the portfolio of Certistain® dyes, it is chemically analyzed according to strict specifications before release and a high staining quality, with reliable staining results is guaranteed.
References
Product Information
Molar Mass879.87 g/mol
HS Code3212 90 90
Quality LevelMQ200
Applications
Applicationfor microscopy Certistain®
Biological Information
Physicochemical Information
Density0.625 - 0.731 g/cm3 (30.1 °C)
Flash point182 °C
Melting Point315 °C
pH value6.4 (H₂O, 30.3 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H302: Harmful if swallowed.
H411: Toxic to aquatic life with long lasting effects.
Precautionary Statement(s)P264: Wash skin thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P273: Avoid release to the environment.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P391: Collect spillage.
P501: Dispose of contents/ container to an approved waste disposal plant.
Signal WordWarning
Safety Information
Product Usage Statements
Storage and Shipping Information
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3077 , 9, III
Declaration (transport by air) IATA-DGRUN 3077 , 9, III
Declaration (transport by sea) IMDG-CodeUN 3077 , 9, III, Marine Pollutant: P
Supplemental Information
Specifications
Dye content (gravimetrically)≥ 80 %
Identity (Sodium) passes test
Identity (UV/VIS-Spectrum)passes test
Absorption maximum λmax. (water)524 - 527 nm
Spec. Absorptivity A 1%/1cm (λmax; 0.005 g/l; water)930 - 1170
TLC-Testpasses test
Loss on drying (110 °C)≤ 10 %
Suitability for microscopypasses test

Documentation

Erythrosine B (C.I. 45430) SDS

Title

Safety Data Sheet (SDS) 

Erythrosine B (C.I. 45430) Certificates of Analysis

Product Number PackagingLot Number
104170