Trypan Blue
Trypan Blue
Trypan Blue
Thermo Scientific Chemicals

Trypan Blue

CAS: 72-57-1 | C34H24N6Na4O14S4 | 960.79 g/mol
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25 g
100 g
500 g
Packaging:
Glass bottle
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Catalog number 189350250
Price (EUR)
36,38
Exklusiv online
42,80
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Quantity:
25 g
Packaging:
Glass bottle
Request bulk or custom format
Price (EUR)
36,38
Exklusiv online
42,80
Save 6,42 (15%)
Each
Add to cart
Chemical Identifiers
CAS72-57-1
IUPAC Nametetrasodium (3Z)-5-amino-3-[2-(4'-{2-[(2Z)-8-amino-1-oxo-3,6-disulfonato-1,2-dihydronaphthalen-2-ylidene]hydrazin-1-yl}-3,3'-dimethyl-[1,1'-biphenyl]-4-yl)hydrazin-1-ylidene]-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate
Molecular FormulaC34H24N6Na4O14S4
InChI KeyWMYVHJWZUUEZNE-ARWFNKCKSA-J
SMILES[Na+].[Na+].[Na+].[Na+].CC1=CC(=CC=C1N\N=C1\C(=O)C2=C(N)C=C(C=C2C=C1S([O-])(=O)=O)S([O-])(=O)=O)C1=CC=C(N\N=C2\C(=O)C3=C(N)C=C(C=C3C=C2S([O-])(=O)=O)S([O-])(=O)=O)C(C)=C1
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SpecificationsSpecification SheetSpecification Sheet
Dye content>=60 %
UV spectrumComplies
Appearance (Form)Powder
Appearance (Color)Dark blue to brown-black
Infrared spectrumConforms
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Certificates

Lot #Certificate TypeDateCatalog Number(s)
A0470376Certificate of AnalysisMay 17, 2025189351000, 189355000, 189350250
A0444590Certificate of AnalysisJan 27, 2025189351000, 189355000, 189350250
A0454294Certificate of AnalysisAug 25, 2023189351000, 189355000, 189350250
A0403393Certificate of AnalysisDec 15, 2022189351000, 189355000, 189350250
A0416235Certificate of AnalysisDec 12, 2022189351000, 189355000, 189350250
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Safety Data Sheets

Safety and Handling

Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Carcinogenicity
Category 1B
Label Elements
Signal Word

Danger

Hazard Statements

H350 - May cause cancer

Precautionary Statements

P233 - Keep container tightly closed

P201 - Obtain special instructions before use

P308 + P313 - IF exposed or concerned: Get medical advice/attention

Additional EU labelling

Restricted to professional users

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