Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Methylhexahydrophthalic anhydride
- Product Form
- Substance
- Product Code
- 2H26-1-05
- Chemical Name
- Methylhexahydrophthalic anhydride
- Synonyms
- MFCD27918498
Regulatory Identifiers
- CAS Number
- 25550-51-0 Check regulations →
Identified Uses
Laboratory chemicals, Manufacture of substances, Scientific research and development
Manufacturers & Suppliers
SynQuest Laboratories, Inc.
manufacturer
P.O. Box 309, Alachua, FL 32615 - United States of America
(386) 462-0788
http://www.synquestlabs.com
Emergency Contacts
3E Company
(844) 523-4086
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS05
GHS07
GHS08
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Methylhexahydrophthalic anhydride | 25550-51-0 | 100% | Yes |
First Aid Measures
Emergency procedures for chemical exposure incidents
Remove person to fresh air and keep comfortable for breathing. If not breathing, give artificial respiration. Get immediate medical advice/attention.
Symptoms: Material is destructive to tissue of the mucuous membranes and upper respiratory tract. Cough, shortness of breath, headache, nausea.
Wash with plenty of soap and water. Remove contaminated clothing and shoes. Get immediate medical advice/attention.
Immediately flush eyes thoroughly with water for at least 15 minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Get immediate medical advice/attention.
Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth out with water. Get immediate medical advice/attention.
Immediate Medical Attention
Get immediate medical advice/attention.
Medical Treatment
Treat symptomatically.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Alcohol resistant foam. Carbon dioxide. Dry powder. Water spray. Use extinguishing media appropriate for surrounding fire.
Thermal decomposition generates: Carbon oxides. Risk of explosion if heated under confinement.
In case of fire: Evacuate area. Fight fire remotely due to the risk of explosion.
Firefighter Protection
Wear gas tight chemically protective clothing in combination with self contained breathing apparatus.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Evacuate unnecessary personnel. Ensure adequate air ventilation. Do not breathe gas, fumes, vapor or spray.
Take up small spills with dry chemical absorbent. Sweep or shovel spills into appropriate container for disposal.
Take up large spills with pump or vacuum and finish with dry chemical absorbent. Use explosion-proof equipment.
Avoid release to the environment.
Take up large spills with pump or vacuum and finish with dry chemical absorbent. Use explosion-proof equipment. Take up small spills with dry chemical absorbent. Sweep or shovel spills into appropriate container for disposal.
Materials: dry chemical absorbent
Related Products
Similar products with comparable safety profiles
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1,2,3,6-Tetrahydrophthalic anhydride
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CAS: 85-44-9
Tetrachlorophthalic anhydride
CAS: 117-08-8
Maleic anhydride
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Maleic anhydride
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2-Ethylhexyl methacrylate
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Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Do not handle until all safety precautions have been read and understood. Ensure good ventilation of the work station. Do not breathe fumes, mist, spray, vapors. Wear personal protective equipment. Avoid contact with skin and eyes.
Keep container closed when not in use. Moisture sensitive. Keep contents under inert gas.
Handle in accordance with good industrial hygiene and safety procedures. Do not eat, drink or smoke when using this product. Always wash hands after handling the product.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Ensure good ventilation of the work station. Emergency eye wash fountains and safety showers should be available in the immediate vicinity of any potential exposure.
Protective gloves. 29 CFR 1910.138: Hand Protection.
Chemical goggles or safety glasses. Face shield. 29 CFR 1910.133: Eye and Face Protection.
In case of inadequate ventilation wear respiratory protection. 29 CFR 1910.134: Respiratory Protection.
Wear suitable protective clothing.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
The product is stable at normal handling and storage conditions.
No additional information available
No additional information available
Keep away from heat, sparks and flame.
Strong acids. Strong bases. Strong oxidizing agents.
Under normal conditions of storage and use, hazardous decomposition products should not be produced. Hazardous decomposition products in case of fire, see Section 5.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
Remove to an authorized incinerator equipped with an afterburner and a flue gas scrubber.
Dispose of contents/container in accordance with licensed collector's sorting instructions.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
Regulatory Information
Chemical regulations, safety assessments, and compliance status
All components of this product are listed, or excluded from listing, on the United States Environmental Protection Agency Toxic Substances Control Act (TSCA) inventory
Frequently Asked Questions
Common questions about safety, handling, and properties
What other names is Methylhexahydrophthalic anhydride known by?
Methylhexahydrophthalic anhydride is also known as: MFCD27918498
What is the hazard signal word for Methylhexahydrophthalic anhydride?
The signal word is danger.
What is the physical form of Methylhexahydrophthalic anhydride?
Methylhexahydrophthalic anhydride is a liquid with no data available color. It has no data available odor.
What is the solubility of Methylhexahydrophthalic anhydride?
No data available
What is Methylhexahydrophthalic anhydride used for?
Laboratory chemicals, Manufacture of substances, Scientific research and development
What are the hazard statements for Methylhexahydrophthalic anhydride?
This substance has 6 hazard statements:
- H315: Causes skin irritation
- H317: May cause an allergic skin reaction
- H318: Causes serious eye damage
- H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H335: May cause respiratory irritation
- H402: Harmful to aquatic life
What is the melting point of Methylhexahydrophthalic anhydride?
The melting point is No data available and the boiling point is No data available.