Fuchsin acid

General description: Fuchsin acid has been used in tissue sections for Masson’s trichrome staining. It has been used as a marker to trace ingestion of solutions by green peach aphids.

Application: Acid Fuchsin is mainly used as a diachrome. It also works as a pH indicator.

Catalogue Number: i880076

Technical Information
Acid Violet 19, Acid Magenta Synonym
3244-88-0
CAS-No
221-816-5
EC-No
C20H17N3Na2O9S
Linear formula
Green to deep green powder
Appearance
10 g/l
Solub. in H2O
3 - 4 (10 g/l, H2O)
pH value
585.53 g/mol
Molecular Weight
>130ºC (decomposition)
Melting point
920 Kg/m3
Bulk. Density
Keep container tightly closed in a dry and well-ventilated place
Storage Conditions
3204-12-00
HS-No
skin irritation, serious eye irritation respiratory irritation, H315, H319, H335, P261, P280, P312, P302+P352, P304+P340, P305+P351+P338. LGK 10 - 13
GHS
≤10.0 %
Loss on Drying (105ºC)
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CoA & MSDS files

Downloading CoA & MSDS files

 
 

:To download the CoA file

Enter the LOT number printed on the container

:To download the MSDS file

Enter the catalog number (REF) printed on the container without the hyphen

CoA & MSDS files

Downloading CoA & MSDS files

:To download the CoA file

Enter the LOT number printed on the container

:To download the MSDS file

Enter the catalog number (REF) printed on the container without the hyphen