NEW FUCHSIN For Microscopy

C.I.No.42520 New fuchsin is used for staining acid fast organism.

Article No. Grade Purity CAS No. Molecular Formula Molecular Weight H.S. Code Shelf Life
SC0756 For Microscopy 75% 3248-91-7 C22H24ClN3 365.91 3204.9000 60 Months

Packings

25 g,100 g

Physical Properties

Physical state at 20 °C Solid
Colour Dark green powder
Odour Odorless
pH value 3 - 4
Solubility in water [% weight] 10 g/l at 25 °C
Partition coefficient Log Pow octanol / water at 20°C 1.54

Specifications

Appearance Green to dark green powder
Absorption maxima (50% ethanol ) 548 - 558 nm
Absorptivity (A 1%/1cm; at λmax) Min 1750

Safety Information and Hazard Symbols

Exclamation Mark Health Hazard
Symbol GHS07, GHS08
Signal Word Warning
UN No.
IMCO Class No.
Packing Group
Hazardous Statement H315-H319-H335-H351
Precaution Statement P261-P281-P305 + P351 + P338
Risk Statement
Safety Statement
Revision Date : 03-Feb-2017