Factory Wholesale Best Price CAS NO 85-44-9 99.95%Min Phthalic Anhydride PA Manufacturer & Supplier

Factory Wholesale Best Price Cas No 85-44-9 99.95%min Phthalic Anhydride Pa - Buy Phthalic Anhydride,Pa,Cas No 85-44-9 Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.

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25KG/BAG,20MT/20''FCL(without pallet); 25KG/BAG,14MT/20''FCL(with pallet); 25KG/BAG,26MT/40''FCL(with or withour pallet); 500KG/BAG,15MT/20''FCL(with or withour pallet); 500KGG/BAG,26MT/40''FCL(with or withour pallet).Qingdao/Changzhou

Phthalic anhydride/PA is the organic compound with the formula C6H4(CO)2O. It is the anhydride of phthalic acid. Phthalic anhydride is a principal commercial form of phthalic acid. It was the first anhydride of a dicarboxylic acid to be used commercially. This white solid is an important industrial chemical, especially for the large-scale production of plasticizers for plastics.

Phthalate esters plasticizers

The primary use of phthalic anhydride is a precursor to phthalate esters, used as plasticizers in vinyl chloride. Phthalate esters are derived from phthalic anhydride by the alcoholysis reaction.In the 1980s, approximately 6.5 million tonnes of these esters were produced annually, and the scale of production was increasing each year, all from phthalic anhydride. Precursor to dyestuffs

Quinoline Yellow SS is a popular dye derived from the condensation of phthalic anhydride and 2-methylquinoline. Phthalic anhydride is widely used in industry for the production of certain dyes.

Phthalic anhydride treated with cellulose acetate gives cellulose acetate phthalate (CAP), a common enteric coating excipient that has also been shown to have antiviral activity. Phthalic anhydride is a degradation product of CAP.

We have various of packages for different products and we are always pleased to satisfy customers'' request. Packaging: 25KG/BAG,20MT/20''FCL(without pallet); 25KG/BAG,14MT/20''FCL(with pallet); 25KG/BAG,26MT/40''FCL(with or withour pallet); 500KG/BAG,15MT/20''FCL(with or withour pallet); 500KGG/BAG,26MT/40''FCL(with or withour pallet). Shipping: Promote shipping usually 7--14 days after receiving TT deposit or LC Original .

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Our company is located in the beautiful Yellow River Delta, the mouth of the Yellow River into the sea-Dongying City. With a registered capital of 30 million yuan, it was founded in 2011 and has grown rapidly with total assets 180 million yuan and 100 employees. Near Chemical is a comprehensive service company focusing on import & export of chemicals and domestic trade. We are integrating rich chemical resources along with individual customized services for all global clients. Our company adheres to the market-oriented, committing to exploring the diversified international market, as well as the principle of honesty and trustworthiness. The clients of Near Chemical always come first. In the past decade, Near Chemical has established a stable and friendly partnership with thousands of customers over 60 countries and regions. We have spread wide range of chemicals in various fields such as petroleum, animal husbandry, food processing,printing&dyeing, manufacturing industries etc. Near Chemical now has warehousing, trading, public utilities ,property management and other comprehensive entities, and gradually develop to collectivization, internationalization and Industrialization. Our company has a good development prospect and unlimited potential future. Our main production lines are including Methylene Chloride 30,000 tons/year, Maleic Anhydride 30,000 tons/year, Propylene Glycol 20,000 tons/year. Meanwhile, we specialized in offering various of chemical raw materials. We always carry out ”quality first and service the best”. Near Chemical, Near U, Warm the world.

1 Q:Are you manufacturer? A: As an integrated enterprise, we have our own production lines on Methylene Chloride 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, , TDI, 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:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed. 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.