Methacrylic Acid (MAA)
Methacrylic Acid Maa 195Kg as acid monomer (methacrylic acid), readily soluble in warm water, used for industrial applications.
PRODUCT DETAILS
Methacrylic Acid (Maa) (195Kg) – 3T CHEMICAL
Methacrylic Acid (Maa) (195Kg) is a acid monomer (methacrylic acid) supplied by 3T Chemical in 195 kg/phuy packaging for industrial applications. The product has readily soluble in warm water.
PRODUCT INFORMATION / Introduced packaging: 195 kg/phuy. The product is a acid monomer (methacrylic acid). Acceptance criteria must be based on the COA of the actual batch delivered.
1. What Is METHACRYLIC ACID (MAA) (195KG)?
Methacrylic Acid (Maa) (195Kg) (common names Methacrylic Acid; MAA; 2-Methylpropenoic acid, CAS 79-41-4, formula C4H6O2) is a acid monomer (methacrylic acid). It appears as colourless to pale-yellow, corrosive liquid with characteristic pungent odour and readily soluble in warm water. The flash point is about ~77°C (closed cup). Introduced packaging is 195 kg/phuy; origin shown on the packaging: China / Japan. Acceptance criteria must be based on the COA of the actual batch delivered.
2. Product Identification and Technical Data
| Property | Information |
|---|---|
| Product name | Methacrylic Acid (Maa) (195Kg) |
| Common names | Methacrylic Acid; MAA; 2-Methylpropenoic acid |
| Type | Acid monomer (Methacrylic acid) |
| CAS No. | 79-41-4 |
| EC No. | 201-204-4 |
| Chemical formula | C4H6O2 |
| Appearance | Colourless to pale-yellow, corrosive liquid |
| Odour | Characteristic pungent odour |
| Solubility | Readily soluble in warm water |
| Flash point | ~77°C (closed cup) |
| Packaging | 195 kg/phuy |
| Origin shown on packaging | China / Japan |
2.1. Typical Commercial Specifications
| Parameter | Typical reference |
|---|---|
| Boiling point | ~161°C |
| Specific gravity (20°C) | ~1.015 |
| Flash point | ~77°C (closed cup) |
| Melting point | ~16°C |
| Purity | ≥ 99% |
| Water content | ≤ 0.3% |
| Stabiliser | MEHQ 250 ± 20 ppm |
| Colour (APHA) | ≤ 15 |
| Other parameters | According to batch COA |
TECHNICAL NOTICE / The values in this document are provided for reference only and do not replace the TDS, SDS or COA. Acceptance must be verified against the documentation of the actual delivered batch.
3. Key Features
- Important monomer for methacrylic polymers.
- High reactivity.
- Forms polymers with good thermal and mechanical resistance.
- Versatile raw material for many applications.
- Requires storage with a polymerisation inhibitor.
4. Applications
4.1. Polymers and Emulsions
- Production of methacrylic polymers and emulsions for paints, adhesives and coatings.
- Production of methacrylic polymers and acrylic emulsions.
- Raw material for emulsions for paints and coatings.
- Raw material for adhesives and binders.
- Raw material for acrylic resins and chemicals.
4.2. Esters and Additives
- Production of methyl methacrylate (MMA) and other esters.
- Production of additives and binders.
- Production of emulsions and dispersants for paints.
- Production of surface-treatment chemicals.
4.3. Other Applications
- Production of water-treatment chemicals and medical materials (suitable grade).
5. Instructions for Use
- Use according to the technical guidance and appropriate reaction conditions.
- Store at the correct temperature and maintain the stabiliser.
- Test before introducing into production.
- Check labels and shelf life before use.
- Do not mix with strong oxidisers or strong bases.
6. Safety, Storage and Transportation
- The product is corrosive to skin and eyes; wear safety goggles, gloves and protective clothing.
- Work in a well-ventilated area and avoid inhaling vapours.
- Keep away from open flame.
- Store with containers closed, stabiliser maintained, away from heat.
- Separate from strong oxidisers and bases.
- Do not discharge into drains or water sources.
- Avoid letting the product solidify.
- If the product contacts skin/eyes, rinse immediately with plenty of water for at least 15 minutes and seek medical attention.
7. Selection and Acceptance Criteria
- Verify the COA of the actual delivered batch against the technical requirements.
- Check appearance, colour, clarity and visible impurities.
- Check container condition, seals, labels and traceability information.
- Review the SDS for storage and emergency handling.
- Check homogeneity, water-insoluble matter and batch-specific parameters.
8. Frequently Asked Questions
• What is the CAS Number of the product?
The CAS Number of the product is 79-41-4.
• What is the chemical formula?
The chemical formula of the product is C4H6O2.
• Is the product soluble in water?
The solubility of the product is readily soluble in warm water.
• What packaging is available?
The introduced packaging is 195 kg/phuy; detailed information is shown on the label and the COA of each batch.
• Can it be blended with other solvents or chemicals?
Compatibility tests should be performed and technical guidance should be followed before blending on a large scale.
• Does it require special storage?
Store in a dry, cool place, away from heat, flame and direct sunlight as recommended.
• Can industrial grade be used in food or cosmetics?
Only use grades certified for the intended application and meeting the relevant legal requirements.
• What if the quality of a batch is in doubt?
Contact the technical team, compare with the COA/SDS and keep a sample for inspection according to the acceptance procedure.
3T CHEMICAL COMPANY LIMITED
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