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FUCHSIN ACID For Microscopy
C.I.No.42685 It is is used in Van Gieson connective tissue stain & mallory aniline blue connective tissue stain, Zeihl-Neelsens staining & nuclear staining.
Acid Violet 19, Fuchsin S, Fuchsin acid, Rubine S
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COAs
Packings
25 g
(00025)
100 g
(00100)
Print friendly version
Article No.
03885
Grade
For Microscopy
Purity
CAS No.
3244-88-0
Molecular Formula
C
2
0
H
1
7
N
3
Na
2
O
9
S
3
Molecular Weight
585.545
H.S. Code
3204.9000
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
Dark green
Odour
Odorless
Solubility in water [% weight]
Appreciable (> 10%)
Specifications
Appearance
Dark green powder/Olive green crystals with bronze metallic luster
Absorption maxima (0.005 mol/L in HCl)
540 - 545 nm
Absorptivity (A 1%/1cm; at λmax)
Min 800
Ratio λmax.P+/-15 nm
1.10 - 1.26
Loss on drying (at 135°C)
Max 10%
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
Revision Date:
18-Apr-2014
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FUCHSIN ACID