Description
We always believe that one, s character decides products, quality, the details decides products, quality ,with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for , Please send us your specifications and requirements, or feel free to contact us with any questions or inquiries that you may have.
Ethyl Acetate/Acetic acid ethyl ester/CAS:141-78-6
| Name: | O-Phthalic anhydride |
| Cas No | 85-44-9 |
| Introduce: | Phthalic anhydride is the organic compound with the formula C6H4(CO)2O.
It is the anhydride of phthalic acid. This colourless solid is an important industrial chemical, especially for the large-scale production of plasticizers for plastics. |
| Solubility: | It is very soluble in hot water. |
| Compatibility: | Can be combined with alcohol |
| Usage: | O-Phthalic anhydride is widely used worldwide for an extremely broad range of applications spanning from the plastics industry to the synthesis of resins, agricultural fungicides and amines. Its production is currently based on the vapor phase oxidation of o-xylene and naphthalene. It is also manufacture of phthalates, benzoic acid. |
| Package: | In 25KG/BAG or cardboard bucket |
| Characteristic | Index |
| Appearance | White flaky or crystalline powder |
| Assay % | ≥99.5 |
| Crystallization point | ≥130.3℃ |
| Ash content % | ≤0.05 |
| Free acid % | ≤0.2 |
| Melt clarity(platinum-cobalt) | ≤20 |
We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for Ethyl Acetate/Acetic acid ethyl ester/CAS:141-78-6, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success.
Reviews
There are no reviews yet.