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Eosin Y, pure, high purity, biological stain, ACROS Organics™

Brand:  Acros Organics 152880250

Code : 29

Additional Details : CAS Number : 17372-87-1 Weight : 0.08000kg


Packaging Glass bottle
Quantity 25g

 View more versions of this product

Product Code. 10061830

  • £16.40 / 25g

EU Stock 14

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Description

Description

Indicator
Specifications

Chemical Identifiers

17372-87-1
745.904
MASXMTNVNASWNH-UHFFFAOYSA-L
91886399
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+]
C20H12Br4Na2O8
MFCD00005040
2',4',5',7'-Tetrabromofluorescein, disodium salt, Eosin Yellowish, 2', 4', 5'
disodium;2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate;trihydrate

Specifications

Eosin Y
17372-87-1
C20H12Br4Na2O8
19, IV, 2917
2',4',5',7'-Tetrabromofluorescein, disodium salt, Eosin Yellowish, 2', 4', 5'
Authentic
disodium;2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate;trihydrate
91886399
691.85
Pure
Solubility in water: freely soluble. Other solubilities: sparingly soluble in alcohol, insoluble in diethyl ether
1.0180g/mL
Brown to Red
High purity biological stain
90% min. (on dry substance)
MFCD00005040
15, 3658
MASXMTNVNASWNH-UHFFFAOYSA-L
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+]
745.904
10% max.
Fine Crystalline Powder
Glass bottle
1.018
>300.0°C
25g
Videos
Safety and Handling

Safety and Handling

Product Identifier
  • Eosin Y

Signal Word
  • Warning

Hazard Category
  • Serious eye damage/eye irritation Category 2

Hazard Statement
  • H319-Causes serious eye irritation.

Precautionary Statement
  • 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.

SDS Documents