As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

high quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:OLED Intermediate Transportation:by air or by sea Port:Shanghai, Qingdao

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Puyang Huicheng Electronic Material Co., Ltd was founded in 2002, which is focus on high complex new type intermediates and fine chemical custom synthesis, LED&OLED materials and related intermediates, catalyst design and synthesi

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Product Description Product website: http://www.finerchem.com/pro01en/id/1464.html Product Name N,N'-Di(1-naphthyl)-4,4'-benzidine

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufactu

TIANFUCHEM--152670-41-2--High purity N,N'-Di(1-naphthyl)-4,4'-benzidine factory price Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Name N,N'-Di(1-naphthyl)-4,4'-benzidine CAS NO 152670-41-2 Other name N,N'-Di(1-naphthyl)biphenyl-4,4'-diamine;N,N'-di(naphthalen-1-yl)biphenyl-4,

N,N'-Di(1-naphthyl)-4,4'-benzidine Basic information Uses Product Name: N,N'-Di(1-naphthyl)-4,4'-benzidine Synonyms: N,N'-Di(1-naphthyl)-4,4'-benzidine;N4,N4'-DI-NAPHTHALEN-1-YL-BIPHENYL-4,4'-DIAMINE ;N,N'-Di

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

N,N'-Dinaphthyl-4,4'-diphenyldiamine Molecular Formula：C32H24N2 Moisture: 0.5% max Impurities: 0.5% max. Assay:98.0%min ISO9001 Appearance:off-white powder Storage:Store in dry and cool place with good seal Package:10KG/fibre drum

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

Factory direct sales, accept customization. Kind Pharma has its own laboratory, we can do analytical testing for API (Active Pharmaceutical Ingredient), pharmaceutical intermediate, pesticide intermediate, additive and other chemical products, so it

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Chemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff

Product name: N,N’-Dinaphthol-Benzidine CAS No.: 152670-41-2 Molecule Formula：C32H24N2 Molecule Weight：436.55 Purity: 98.0% Package: 25kg/drum Description：Yellow crystalline powder Manufacture Standards：Enterprise Standard

We're in good position to supply OLED intermediates . In the past 25 years, we have won technical support from several well-known universities and institutes. We have developed many chemicals together. It makes us capable of developing Cust

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

High quality, competitive price, fast delivery and first-class service we possesses have won the trust and praise of customers. Standard: BP/USP/EP The purity is equal or greater than 99%. As a supplier, we can provide high-quality products. Cle

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in custom synthe

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

Superior quality, moderate price & quick delivery. Appearance:Off-white powder Storage:Well-sealed and put in dry and cool conditions. Package:as per your request Application:Used as Pharmaceutical Intermediates Transportation:as per your requ

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai