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Thermo Scientific Chemicals Erythrosin B, pure, certified

Artikelnummer. 10299450 Shop alle Thermo Scientific Chemicals produkter
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Quantity:
25 g
100 g
Packaging:
Glass bottle
Pakningsstørrelse:
100g
25g
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10299450 25 g Glass bottle 25g
10289033 100 g Glass bottle 100g
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Artikelnummer. 10299450 Leverandør Thermo Scientific Chemicals Leverandørnr. 409450250
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Estimated Shipment: 29-09-2026
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Beskrivelse

CAS: 16423-68-0 | C20H6I4Na2O5 | 879.86 g/mol

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.

Indicator
TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 16423-68-0
Molecular Formula C20H6I4Na2O5
Molecular Weight (g/mol) 879.86
MDL Number MFCD00144257
InChI Key IINNWAYUJNWZRM-UHFFFAOYSA-L
Synonym Acid Red 51, C.I. 45430
PubChem CID 12961638
SMILES [Na+].[Na+].[O-]C(=O)C1=C(C=CC=C1)C1=C2C=C(I)C(=O)C(I)=C2OC2=C(I)C([O-])=C(I)C=C12

Tekniske data

Absorption Ratio 1.15 to 1.55
Dye Content 80% min.
Infrared Spectrum Authentic
Lambda Max 524 to 527nm
Packaging Glass bottle
Beilstein 19, II, 258
Merck Index 15, 3749
Color Brown to Red
Quantity 25 g
Physical Form Fine Powder
IUPAC Name disodium;2',4',5',7'-tetraiodo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate
Formula Weight 879.85
Grade Pure
Chemical Name or Material Erythrosin B, Pure
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Sikkerhed og håndtering

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Produktidentifikator
  • Erythrosin B
 Farekategori
  • LONG-TERM AQUATIC HAZARD Chronic 2
 Faresætning
  • H411-Toxic to aquatic life with long lasting effects.
 Sikkerhedssætning
  • P273-Avoid release to the environment.
  • P391-Collect spillage.
  • P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.
SDS

RUO – Research Use Only

Produkttitel
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