Keywords

• disodium 4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene]bis(azo)]bisnaphthalene-1-sulphonate
• disodium 4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene]bis(azo)]bisnaphthalene-1-sulphonate
• disodium 4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene]bis(azo)]bisnaphthalene-1-sulphonate

Quick Details

• ProName: disodium 4,4'-[[2,4-dihydroxy-5-(hydro...
• CasNo: 4553-89-3
• Application: Pharma;Industry;Agricultural;chemical ...
• DeliveryTime: Wihtin 5-7 Days
• PackAge: 25kg,50kg,180kg,200kg,250kg,1000kg，cus...
• Port: Any port in China
• ProductionCapacity: 1 Metric Ton/Month
• Purity: 99%+
• Storage: Keep it in dry,shady and cool place
• Transportation: Transit could be DHL,UPS,TNT,EMS,Fedex...
• LimitNum: 1 Kilogram
• Moisture Content: COA mentioned
• Impurity: COA mentioned

Superiority

1,we produce and sell good chemicals around the world.
2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%.
3,our staff consists of highly qualified individuals with bsc, msc and ph.d degrees in chemistry, as well as excellent carbohydrates,nucleosides, small molecules and rare chemicals.
4,imaginechem's chemists are skilled at performing complex, multi-step syntheses and solving difficult chemistry-related problems. because of our better, concentracted size and low overheads, we are able to offer prompt quotations, very competitive prices, high quality products and fast delivery.
5,all chemicals are typically >97% for building blocks, the structure and purity is confirmed by nmr and lc-ms. intermediates and final products are analyzed by gc, hplc, ir, nmr, ms, elemental analysis, atom-absorpting analysis and crystallographical methods.
165,Customers-oriented strategy, exclusive supply chain management, professional R&D team, experienced production workers, energetic sales team enable us to offer best service andgood-value products to all of our customers and gradually reach our final goals: becoming global leading supplier for portable products and solutions.

Details

Factory Supply N,N'-Diphenylbenzidine Supplier Manufacturer Good Price

Product Name: N,N'-Diphenylbenzidine

Synonyms: N,N'-DIPHENYLBENZIDINE;N,N'-DIPHENYL BIPHENYLAMINE;N'-Diphenylbenzidine;4-(4-anilinophenyl)-N-phenylaniline;N,N'-Diphenylbenzidine, 97%, indicator;Benzidine, N,N'-diph;N,N'-(1,1'-Biphenyl-4,4'-diyl)bisaniline;N,N'-Diphenyl-1,1'-biphenyl-4,4'-diamine

CAS: 531-91-9

MF: C24H20N2

MW: 336.43

EINECS: 208-521-7

Product Categories: C20 to C30+;Analytical Reagents;Analytical/Chromatography;Building Blocks;Chemical Synthesis;Nitrogen Compounds;Aromatic Phenylacetic Acids and Derivatives;Biphenyls (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;C11 to C38Titration;Organic Building Blocks;Redox Indicators;Titration;Amines;Indicators;Nitrogen Compounds;Redox Indicators

We strictly emphasize that products we provide will satisfy or exceed the quality standard of customer.This is to guarantee deliveries of safe and high quality products with reliable services.
We promote the philosophy of treating everyone with objectivity and respect.We will honor our commitments with our customers,suppliers,and respect.We through unbiased pricing,products,and honesty.

 Wuhan Circle Star Bio-medic Technology co.,Ltd is located in wuhan, the central city of  China, the core of the Changjiang river economic belt and known as the "thoroughfare of nine provinces".

   The company has two laboratories,  a apilot plant (located in wuhan), and two amplification production bases (located in hubei).The company employs a number of professor, doctors and professors from wuhan university, Wuhan University of Technology, huazhong university of science and technology and other famous universities in China to form the R&D team, and also has its own excellent sales team.

    The company always adhere to the " quality first  customer first, quality after-sales service" professional philosophy and enterprise spirit. The company can provide excellent products, technical support and perfect after-sales service, and ensure the quality and timely delivery regardless of business size.In order to establish a good reputation among domestic and foreign customers.