Variation ID | Product Code | Pack Size | List Price | Qty | |
---|---|---|---|---|---|
RRBD92-T | 5g | £4.67 | |||
RRBD92-W | 25g | £9.45 | |||
RRBD92-X | 100g | £18.96 |
Eosin Y is a dark red-brown powder which is often used as a counterstain in the haematoxylin and eosin method.
C.I. 45380
Dye Content: 89%
Molecular Formula: C20H6Br4Na2O5
Molecular Weight: 691.86 g/mol
Melting Point: >300 °C
Insoluble Matter: 0.08%
Loss on Drying: 1.9%
Solubility in Water: Soluble
Cas Number: 17372-87-1
Einecs Number: 241-409-6
HS Code / Commodity Code: 3212900000
Hazard Phrases: H319,H303
Prec Phrases: P280,P305+P351+P338