Note: An asterisk(*) flags the name by which the chemical is listed on the Chem Watch MSDS database

Search result for: toluidine blue*

Table showing details for toluidine blue*
Chemical
Category & User Codes
DG Class
DG PG
UN CAS No
Guidance notes
toluidine blue*
 
7-12
1
2
-
-
5
-
-
NR

Not Hazardous   		-
 -
92-31-9 		Toxic if ingested.
Stain for microscopy to identify lignified structures. Prepare stain by dissolving 0.05 g toluidine blue stain in 100 mL water. Only works on fresh plant material. Unlignified cell walls stain a pink-purple, while those with lignin stain green-blue colour.

8