| Customization: | Available |
|---|---|
| CAS No.: | 552-30-7 |
| Formula: | C9h4o5 |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Trimellitic Anhydride CAS NO 552-30-7
molecular formula :C9H4O5
Molecular weight:192.13
EINECS 209-008-0
Appearance:white powder
| Melting point | 163-166 °C (lit.) |
| Boiling point | 390 °C |
| density | 1.54 |
| vapor pressure | 6.6 (vs air) |
| refractive index | 1.4717 (estimate) |
| storage temp. | Store below +30°C. |
| pka | 3.11±0.20(Predicted) |
| form | Powder |
| color | white |
Product Name |
Trimellitic Anhydride | CAS | 552-30-7 |
| MF | C9H4O5 | MW | 192.13 |
| Weight | 150kg | Batch No | 2022804 |
| Items tested | Specifications | Results | |
| Appearance | White or light yellow flakes | White flakes | |
| Assay | ≥98.0% | 98.25% | |
| Melting point | ≥164.0 °C | 165.2 °C | |
| Acid Value | ≥873.0 mgkoh/g | 873.90 mgkoh/g | |
| Conclusion | Conform to Enterprise Standard | ||
Provide suitable exhaust ventilation in areas where dust is generated.
Store in a cool place. Keep container tightly closed and store in a dry, ventilated area.
If inhaled, remove patient to fresh air. If breathing stops, administer artificial respiration.
Skin contact Flush with soap and plenty of water.
EYE CONTACT Use caution and flush eyes with water.
){kind=link}