Dayangchem’s 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. Near 20 years DayangChem has provided dif

2,2'-Dicarboxylic acid-4,4'-Diaminobiphenyl Product Description Product Name 2,2'-Dicarboxylic acid-4,4'-Diaminobiphenyl CAS No.

4,4'-DIAMINOBIPHENYL-2,2'-DICARBOXYLIC ACID Basic information Product Name: 4,4'-DIAMINOBIPHENYL-2,2'-DICARBOXYLIC ACID Synonyms: 4,4'-DIAMINOBI

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

1 Factory price 2 High quality 3 Good service Appearance:Powder Storage:Dry and cold condition Package:25KG, 500KG and1000KG, seaworthy and suitable for container transportation. Application:coatings, printing ink, rubber, glass, leather, cos

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

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

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Product name:4,4'-Diaminobiphenyl-2,2'-Dicarboxylic acid CAS:17557-76-5 MF:C14H12N2O4 MW:272.26 Melting point:282°C Density:1.476 g/cm3 Appearance:Off-white powder Storage:Store in cool and dry place, away from sun light. Package:25k

Advantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is

Product Name: 4,4'-DIAMINOBIPHENYL-2,2'-DICARBOXYLIC ACID Synonyms: 4,4'-DIAMINOBIPHENYL-2,2'-DICARBOXYLIC ACID;[1,1'-Biphenyl]-2,2'-dicarboxylicacid, 4,4'-diaMino-;2,2'-Dicarboxylic acid-4,4'-Diaminobiphenyl

Minimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,

Product Name: 4,4'-DIAMINOBIPHENYL-2,2'-DICARBOXYLIC ACID Synonyms: 4,4'-DIAMINOBIPHENYL-2,2'-DICARBOXYLIC ACID;4,4'-Diamino-[1,1'-biphenyl]-2,2'-dicarboxylic acid;[1,1'-Biphenyl]-2,2'-dicarboxylicacid, 4,4&#3

Our company provides one-stop services of research - development - production for a variety of special prouducts. Not only do we make effective use of our strong technological strength, but also establish of cooperative relations with several well-

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

Product name: 2,2’-Dicarboxylic Acid-4,4’-Diaminobiphenyl CAS No.：17557-76-5 Molecule Formula：C14H12N2O4 Molecule Weight：272.25 Purity: 99% Package: 25kg/drum Description：White powder Manufacture Standards：Enterprise Standard

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd

We are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED

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

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Specification : 4,4'-DIAMINOBIPHENYL-2,2'

Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service an