4,4'-(4,4'-Isopropylidenediphenoxy)Bis-(Phthalic Anhydride)
|
HS Code |
738919 |
| Chemicalname | 4,4'-(4,4'-Isopropylidenediphenoxy)Bis-(Phthalic Anhydride) |
| Casnumber | 38103-06-9 |
| Molecularformula | C33H18O10 |
| Molecularweight | 574.50 g/mol |
| Appearance | White to off-white powder |
| Meltingpoint | 220-226°C |
| Purity | ≥99% |
| Solubility | Insoluble in water; soluble in polar organic solvents |
| Boilingpoint | Decomposes before boiling |
| Storagetemperature | Store below 25°C in a dry place |
| Structuretype | Aromatic anhydride |
| Odor | Odorless |
| Density | 1.42-1.48 g/cm³ |
| Synonyms | Bisphenol A dianhydride, BPADA |
As an accredited 4,4'-(4,4'-Isopropylidenediphenoxy)Bis-(Phthalic Anhydride) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 500g package is a sealed, amber HDPE bottle with a tamper-evident cap, labeled with the chemical name, hazard warnings, and lot number. |
| Storage | 4,4'-(4,4'-Isopropylidenediphenoxy)Bis-(Phthalic Anhydride) should be stored in a tightly sealed container, away from moisture and incompatible substances such as strong bases and oxidizing agents. Keep it in a cool, dry, and well-ventilated area, protected from direct sunlight. Label the container clearly. Use appropriate personal protective equipment when handling and avoid inhalation or contact with skin and eyes. |
| Shipping | 4,4'-(4,4'-Isopropylidenediphenoxy)Bis-(Phthalic Anhydride) is typically shipped in tightly sealed containers, protected from moisture and incompatible substances. It should be stored and transported in a cool, dry area. Ensure containers are clearly labeled and comply with relevant chemical shipping regulations. Handle with appropriate PPE to prevent exposure. |
Competitive 4,4'-(4,4'-Isopropylidenediphenoxy)Bis-(Phthalic Anhydride) prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615651039172 or mail to sales9@alchemist-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@alchemist-chem.com
