|
HS Code |
531487 |
| Productname | Tetrahydrophthalic Anhydride [Maleic Anhydride Content ＞0.05%] |
| Casnumber | 85-43-8 |
| Molecularformula | C8H6O3 |
| Molecularweight | 150.13 g/mol |
| Appearance | White to pale yellow solid |
| Meltingpoint | 98-102°C |
| Boilingpoint | 294°C (decomposes) |
| Purity | Typically ≥99% |
| Maleicanhydridecontent | >0.05% |
| Solubility | Slightly soluble in water, soluble in organic solvents |
| Odor | Pungent, irritating odor |
| Density | 1.31 g/cm³ |
| Refractiveindex | n20/D 1.553 |
| Flashpoint | 177°C |
| Uses | Intermediate for resins, curing agents, and plasticizers |
As an accredited Tetrahydrophthalic Anhydride [Maleic Anhydride Content ＞0.05%] factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Tetrahydrophthalic Anhydride is packaged in a 25 kg net weight fiber drum with a sealed inner plastic bag to prevent moisture. |
| Shipping | Tetrahydrophthalic Anhydride (Maleic Anhydride content ＞0.05%) should be shipped in tightly sealed, corrosion-resistant containers. Store in a cool, dry, well-ventilated area away from moisture and incompatible substances. Ensure correct chemical labeling and comply with relevant transport regulations (e.g., DOT, IMDG, IATA). Handle with appropriate personal protective equipment. |
| Storage | Tetrahydrophthalic Anhydride [Maleic Anhydride Content >0.05%] should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from heat sources, moisture, and incompatible substances such as strong oxidizers. Avoid exposure to direct sunlight. Store at recommended temperatures and ensure proper labeling. Use corrosion-resistant containers to prevent contamination or hazardous reactions. |
Competitive Tetrahydrophthalic Anhydride [Maleic Anhydride Content ＞0.05%] prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ascent-chem.com
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