Note: Ingredients listed on restricted chemical lists
EC/CAS
552-30-7
Name of the chemical
Benzene-1,2,4-tricarboxylic acid 1,2-anhydride
Concentration
>= 60 - <= 100
General Information
Version
6.3
Revision date
2025-11-03
Product name
1,2,4-Benzenetricarboxylic anhydride
CAS No.
552-30-7
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
Danger
Hazard Codes
Hazard statements (CLP)
H318, H334, H335
Hazard statements
Code
Statements
H318
Causes serious eye damage
Section 2
SECTION 2: Hazards identification
GHS Classification Serious eye damage/eye irritation Category 1 Respiratory sensitisation Category 1 Specific target organ tox- icity - single exposure Category 3 (Respiratory system)
Signal word
Danger
Hazard statements
H318 Causes serious eye damage. H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. H335 May cause respiratory irritation.
Prevention
P261 Avoid breathing dust. P271 Use only outdoors or in a well-ventilated area. P280 Wear eye protection/ face protection. P284 Wear respiratory protection.
Response
P304 + P340 + P312 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/ doctor if you feel unwell. P305 + P351 + P338 + P310 IF IN EYES: Rinse cau- tiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/ doctor. P342 + P311 If experiencing respiratory symptoms: Call a POISON CENTER/ doctor.
Storage
P403 + P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
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
Serious eye damage/eye : Category 1 irritation Respiratory sensitisation : Category 1 Specific target organ tox- : Category 3 (Respiratory system) icity - single exposure
