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Thermo Scientific Chemicals Eosin Y, pure, certified
CAS: 17372-87-1 | C20H12Br4Na2O8 | 745.904 g/mol
Brand: Thermo Scientific Chemicals 409430250
452.96 NOK valid until 2025-12-31
Use promo code "25339" to get your promotional price.
Quantity | 25 g |
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Description
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
Specifications
17372-87-1 | |
80% min. | |
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 | |
515 to 518nm | |
Pure | |
1.0180g/mL | |
25 g | |
Eosin Y |
1.21 to 1.77 | |
C20H12Br4Na2O8 | |
19, IV, 2917 | |
2',4',5',7'-Tetrabromofluorescein, disodium salt, Eosin Yellowish, C.I. 45380, 2', 4', 5' | |
Authentic | |
disodium;2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate;trihydrate | |
91886399 | |
691.85 | |
Glass bottle | |
Brown to Brown/Green | |
Powder |
Safety and Handling
- 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.
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