Product Identification
More information about 1,2,4,5-Benzenetetracarboxylic dianhydrideBasic Product Information
Regulatory Identifiers
89-32-7 Check regulations
Chemical Abstracts Service registry number - unique identifier for chemical substances
201-898-9 Check regulations
European Community number - used for regulatory compliance in EU/EEA
Uses Information
Overview
1,2,4,5-Benzenetetracarboxylic dianhydride (CAS: 89-32-7 ) is a powder substance commonly used su24 scientific research and development.
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Hazard Identification
More about safety measuresClassification Status
Classified
Signal Word
danger (Danger)
Hazard Classifications
Resp. Sens.
Category 1 H334
Eye Dam.
Category 1 H318
Skin Sens.
Category 1 H317
Hazard Statements
- H318: Causes serious eye damage.
- H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
- H317: May cause an allergic skin reaction.
Precautionary Statements
- P284: In case of inadequate ventilation wear respiratory protection.
- P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
- P280: Wear protective gloves/protective clothing/eye protection/face protection.
- P310: Immediately call a POISON CENTER/doctor.
- P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P501: Dispose of contents/container in accordance with local/regional/national/international regulations.
Suppliers & Organizations
Alfa Aesar Thermo Fisher Scientific Chemicals, Inc.
manufacturer
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800-343-0660
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800-322-4757
Emergency Contacts
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800-343-0660
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Physical & Chemical Properties
More about propertiesFrequently Asked Questions
View full documentationWhat is the hazard signal word for 1,2,4,5-Benzenetetracarboxylic dianhydride?
The signal word for this substance is "danger".
What is the solubility of 1,2,4,5-Benzenetetracarboxylic dianhydride?
Reacts
What is 1,2,4,5-Benzenetetracarboxylic dianhydride used for?
SU24 Scientific research and development
What are the hazard statements for 1,2,4,5-Benzenetetracarboxylic dianhydride?
This substance has 3 hazard statements: H318: Causes serious eye damage. H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled. H317: May cause an allergic skin reaction.
What is the melting point of 1,2,4,5-Benzenetetracarboxylic dianhydride?
The melting point is 285-287 ℃ (545-549 °F) and the boiling point is 397-400 ℃ (747-752 °F).