We need to keep charging ourselves to keep up with the pace of long-term development. In daily work and life, employees should choose the direction of their own development, and constantly learn the knowledge they should have in Melamine, Diethyl phthalate, Sodium phosphate dibasic dodecahydrate industry, enhance their business skills and improve their overall quality. Modern management, high-quality products, perfect service and good reputation make our company more and more mature. We are going out of China and going to the world. We have all kinds of production equipment, and we can undertake all kinds of projects in all aspects of processing, production, sales and other services.

Small rods crystallized. The melting point is 309°C (325°C). Soluble in ethanol, it shows blue fluorescence, insoluble in boiling water.

Intermediate for dyes and plastic processing aids. Used in the production of optical brighteners, dye intermediates, etc.

It is prepared by oxidation of 1-methyl-4-acetylnaphthalene and potassium dichromate at 200-300℃ and about 4MPa for 18h. It can also be obtained by liquid phase oxidation of 1,4-dimethylnaphthalene using cobalt-manganese-bromine as a catalyst at 120°C and about 3kPa.

SPECIFICATION OF CAS: 605-70-9 1,4-Naphthalenedicarboxylic Acid

Company Information

Alfa Chemical Co., Ltd

Today, we have a comprehensive and strong supply capacity and are a one-stop supplier of scientific analytical chemicals, material science chemicals, life science chemicals, etc. From grams to kilograms. The supply scale ranges from gram level to semi-batch production and mass production.

FAQ

1) What's the order procedure?

A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation.

2) How can I pay you?

A: After you confirm our PI, we will request you to pay. T/T, Paypal, L/C, West Union etc. are the most usual ways we are using.

We always adhere to the "quality, reputation" as the purpose of service, and our Low Price CaCO3 Filler Masterbatch Nano White Master Batch From China Manufacturer for PE PP Plastic have been gradually developed overseas markets. Our products are based on intelligence, automation, specialization, and refinement, and insist on independent innovation. We insist on cultural confidence and spiritual rise, and practice the people-centered development concept.

Hot Tags: 605-70-9 1,4-naphthalenedicarboxylic acid, price, quotation, discount, in stock, for sale, Phenylbis 2 4 6 trimethylbenzoyl phosphine oxide, Sodium phosphate dibasic dodecahydrate, 2 Benzyl 2 dimethylamino 4 morpholinobutyrophenone, Diethyl phthalate, Phenacetin, Other Biochemicals