missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Biochemical Reagents
  4. Staining Reagents
  5. Stains and Dyes
  6. Eosin Y (Disodium Salt), Fisher BioReagents

Eosin Y (Disodium Salt), Fisher BioReagents

Product Code. 10479814
Change view
Click to view available options
Quantity:
25 g
100 g
Packaging:
Glass Bottle
Unit Size:
100g
25g
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Quantity Packaging unitSize
10479814 100 g Glass Bottle 100g
10031503 25 g Glass Bottle 25g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
This item is not returnable. View return policy
Product Code. 10479814 Supplier Fisher BioReagents Supplier No. BP2419100

This item is currently unavailable or has been discontinued.
View the product page for possible alternatives.
 View alternative products

This item is not returnable. View return policy

Beskrivelse

Eosin Y is used in microbiological differential media or as a biological stain.
TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 17372-87-1
Molecular Formula C20H12Br4Na2O8
Molecular Weight (g/mol) 745.904
InChI Key MASXMTNVNASWNH-UHFFFAOYSA-L
Synonym Eosine Yellowish, Acid Red 87
PubChem CID 91886399
IUPAC Name disodium;2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate;trihydrate
SMILES C1=CC=C(C(=C1)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)Br)[O-])Br)Br)Br)C(=O)[O-].O.O.O.[Na+].[Na+]

Tekniske data

Melting Point 300°C
Bio. Stain Comm. Certification Pass Test
Dye Content 88% min.
Assay Percent Range ≥88%
Merck Index 15, 3658
Formula Weight 691.85
Packaging Glass Bottle
Density 1.018g/cm³
Color Index No. 45380
Color Brown/Red
pH 7 to 10
Quantity 100 g
Physical Form Powder
Chemical Name or Material Eosin Y, Disodium Salt
Vis mere Vis mindre

Sikkerhed og håndtering

compliance-icons
Produktidentifikator
  • Eosin Y
 Signalord
  • Warning
 Farekategori
  • Serious eye damage/eye irritation Category 2
 Faresætning
  • H319-Causes serious eye irritation.
 Sikkerhedssætning
  • P280-Wear protective gloves/protective clothing/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.
Produkttitel
Vælg et problem

Ved at klikke på Send, anerkender du, at du kan blive kontaktet af Fisher Scientific med hensyn til den feedback, du har givet i denne formular. Vi deler ikke dine oplysninger til andre formål. Alle angivne kontaktoplysninger skal også vedligeholdes i overensstemmelse med vores Privatlivspolitik.