Note: Ingredients listed on restricted chemical lists
EC/CAS
4403-90-1
Name of the chemical
Disodium 2,2′-(9,10-dioxoanthracene-1,4-diyldiimino)bis(5-methylsulphonate)
Concentration
N/A
General Information
Version
6.2
Revision date
2025-09-22
Product name
Acid Green 25
CAS No.
4403-90-1
1.2.1 Relevant identified uses
For R&D use only. Not for pharmaceutical, household or other uses
Emergency telephone
+61 2 9037 2994
Icons in SDS
Company Information
company name
Merck Life Science Pty Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
customersupport.anz@merckgroup.com
GHS Information
Signal word
None
Hazard Codes
Hazard statements (CLP)
H411
Hazard statements
Code
Statements
H411
Toxic to aquatic life with long lasting effects
Section 2
SECTION 2: Hazards identification
GHS Classification Short-term (acute) aquat- Category 2 ic hazard Long-term (chronic) Category 2 aquatic hazard
Signal word
None
Hazard statements
H411 Toxic to aquatic life with long lasting effects.
Prevention
P273 Avoid release to the environment.
Response
P391 Collect spillage.
Disposal
P501 Dispose of contents/ container to an approved waste disposal plant.
Other hazards which do not result in classification
None known.
2.1 Classification of the substance or mixture
Short-term (acute) aquat- : Category 2 ic hazard Long-term (chronic) : Category 2 aquatic hazard
