O-Phthalic Anhydride 85-44-9
China Factory Supply Industrial Grade O-Phthalic Anhydride 85-44-9, Phthalic anhydride is a versatile intermediate in organic chemistry, in part because it is bifunctional and readily available. US $720
60+ Tons
| CAS No.: | 85-44-9 |
|---|---|
| Formula: | C8h4o3 |
| EINECS: | 201-607-5 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Crystal |
| Quality: | Industrial |
Organic Compound Raw Materials CAS: 85-44-9 Phthalic Anhydride
Phthalic anhydride is the anhydride of phthalic acid. This colorless solid is an important industrial chemical, especially for the large-scale production of plasticizers for plastics. It is presently obtained by catalytic oxidation of ortho-xylene or naphthalene. Phthalic anhydride can also be prepared from phthalic acid.
Phthalic anhydride is a versatile intermediate in organic chemistry, in part because it is bifunctional and readily available. The primary use of phthalic anhydride (PA) is as a chemical intermediate in the production of plasticizers from polyvinyl chloride (PVC).
Application:
| Phthalic Anhydride | |
| Dangerous Class | 8 |
| Name | Phthalic Anhydride |
| Purity | 99.50% |
| EINECS NO. | 201-607-5 |
| Pakage | 25kg/bag, 16mt/20' FCL |
| CAS NO. | 85-44-9 |
| Formula | C8H4O3 |
| Application | Plasticiser, Paint, Dyestuff, UPR Production |
| Solubility | Easily Soluble in Hot Water |
| Density | 153g/cm3 |
| Flashing Point | 152ºC |
| Molecular Weight | 148.11 |
| Melting Point | 130.8ºC |
| Boiling Point | 284ºC |
| Safety Description | 23-24/25-26-37/39-46-22 |
| Danger Description | 22-37/38-41-42/43 |
| UN NO. | 2214 |
1 Q:Are you manufacturer?
A: As an integrated enterprise, we have our own production lines on Methylene Chloride, Chloroform and Aniline oil, meanwhile we are one of the experienced distributors for other chemicals such as cyclohexanone, Dimethyl Formamide, Propylene Glycol, Ethylene Glycol, Dimethyl Carbonate, Thiourea, Polyol, TDI, IPA, Ethanol etc. We have competitive price benefited by ready stock and good relations with some leading chemical manufacturers.
2 Q: How can you guarantee your quality?
A: Our factory owns mature production line under EPR quality system. We can guarantee the stability and qualification of the raw materials. And we also have SOP loading system to ensure the safety and timely transportation.
3 Q: Can I get some samples?
A: Yes, we welcome sample order for you to test and check our quality. Send me your requirements of the product you need. We can provide sample free of charge, and the express cost is on you.
4 Q: How to confirm the Product Quality before placing orders?
A : You can get free samples from us or taking our previous SGS Reports as reference or arrange SGS before loading.
5 Q: What is your MOQ?
A: Our MOQ is 20'FCL for each product.
6 Q: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.
7 Q :Which kind of payment terms do you accept?
A: TT, LC, payment terms are acceptable.
8 Q:Can you give me a discount price?
A: Yes. It depends on your order qty.
9 Q: How about your delivery? How long is your delivery time?
A: Prompt and reliable delivery by professional shipping lines.
Generally it takes 14 days after deposit or original LC.
If you are looking for an O-Phthalic Anhydride 85-44-9 for hand sanitizer in China, you are on the right site. Chem9 is located in Dongying, Shandong, China which is a professional company for all kinds of O-Phthalic Anhydride 85-44-9 products, including Food grade O-Phthalic Anhydride 85-44-9 , Chemical solvent O-Phthalic Anhydride 85-44-9, 99% Isopropanol/IPA, etc. We can provide you kinds of packaging solutions.
Suneco Chem, the name that you can trust. As a vital professional chemical manufacturer in China, we warmly welcome your visit to our factory and talk business face to face! We are at your disposal all the time.
