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Hydroxy Naphthol Blue, disodium salt, ACS reagent
CAS: 165660-27-5 | C20H12N2Na2O11S3 | 600.495 g/mol
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Catalog number 204885000
Price (EUR)
287,30
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In stock
Quantity:
500 g
Packaging:
Glass bottle
Price (EUR)
287,30
Online Exclusive
338,00Save 50,70 (15%)
Each
Chemical Identifiers
CAS165660-27-5
IUPAC Name3-hydroxy-4-[2-(2-oxo-4-sulfo-1,2-dihydronaphthalen-1-ylidene)hydrazin-1-yl]naphthalene-2,7-disulfonic acid disodium
Molecular FormulaC20H14N2Na2O11S3
InChI KeyLXJHFXHZWYBBKJ-UHFFFAOYSA-N
SMILES[Na].[Na].OC1=C(NN=C2C(=O)C=C(C3=CC=CC=C23)S(O)(=O)=O)C2=CC=C(C=C2C=C1S(O)(=O)=O)S(O)(=O)=O
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Specifications
Specification Sheet
Specification SheetSuitability(for Ca determination) Passes test
Appearance (Color)Blue to dark purple
Infrared spectrumConforms
Appearance (Form)Crystalline powder or crystals
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
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Lot #Certificate TypeDateCatalog Number(s)
A0468908Certificate of AnalysisJan 31, 2025204881000, 204880050, 204885000
A0455979Certificate of AnalysisSep 12, 2023204881000, 204880050, 204885000
A0449527Certificate of AnalysisFeb 27, 2023204881000, 204880050, 204885000
A0395506Certificate of AnalysisDec 15, 2022204881000, 204880050, 204885000
A0412681Certificate of AnalysisDec 13, 2022204881000, 204880050, 204885000
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Safety Data Sheets
Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Serious Eye Damage/Eye Irritation
Category 2
Label Elements
Signal Word
Warning
Hazard Statements
H319 - Causes serious eye irritation
Precautionary Statements
P280 - Wear eye protection/ face protection
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing