Adhesive and Sealant
Basic Inorganic Chemicals
Catalyst and Auxiliary
Dyestuff and Pigment
Synthetic Flavours & Fragrances
J&H Chemical is dealing with APIs & Intermediates, Heterocyclic compounds, Amino acids and its derivatives, Custom synthesis, and have registered around 50,000 compounds in our database.
Our customer includes Merck, Acros, Sigma,Apoll
Product’s competitive advantages
1. Dextran sulfate sodium salt is produced using our company’s patented production method. Our team has ample experience in dextran sulfate synthesis, purification, quality control and product appli
We serve for you on the most sincerely service.
We are strict with the quality of the products.
Mature technical support is our biggest advantage.
Fipronil is a broad-use insecticide that belongs to the phenylpyrazole chemical family. Fipronil is a broad-spectrum insecticide that disrupts the insect central nervous system by blocking GABA-gated chloride channels and glutamate-gated chloride (
ProName: Phentolamine Manufacturer/High quality...
Molecular Formula: C17H19N3O
Appearance: detailed see specifications
Application: It is an important raw material and in...
The Packaging of 2,5-Dimethoxybenzaldehyde CAS NO. 93-02-7
The usual one package of 2,5-Dimethoxybenzaldehyde is 25kg/drum. But we could also subpackage it accordi
We are one of the leading exporters in China in the fields of active pharma
ingredients including oncology drug, prostaglandin, anti-HIV drug, cardiovascular
drug, diabetes drug, anti-inflammatory drug, urinary system drug, cosmetics
Appearance:White Flakes or Powder Storage:Protect packages from damage and keep them well closed. Store in a cool, well-ventilated, dry and shaded area. Avoid inhalation, ingestion and contact with eyes and skin. Package:General
ISO 9001 Certified
We implement ISO management throughout our day to day operation. Since we started ISO system in Year 2008, we improve each year to implement the management system in details of each supplying process. This helps us to provi
Jilin Baishengyuan Import & Export Trading Co., Ltd. is located in Changchun City, Jilin Province. It is a high-tech modern private enterprise specializing in the research, development, production and export of high-tech products such as pharma
Product Name: TERT-BUTYLLITHIUM
Synonyms: TERT-BUTYLLITHIUM;T-BUTYLLITHIUM;T-BULI;LITHIUM TERT-BUTYL;LITHIUM-2-METHYL-2-PROPANIDE;(1,1-dimethylethyl)-lithiu;(1,1-Dimethylethyl)lithium;(1,1-dimethylethyl)-Lithium
Minimum Order Qty.
Thanks for your choosing Bayee. Hangzhou Bayee Chemical Co., Ltd. is registered in 2004, enjoying direct Import &am
1.High quality: we guarantee the quality and can accept any 3rd party inspection.
2. Free sample available
3. Competitive price: We own technology and factory,so production cost is the lowest one.
4.Experienced service team
Technology: Technology innovation is our eternal pursuit,or we will be left behind.Our technology experts,all from famous universities and institutes,has rich experience and high achievements in chemical research.This makes sure
1. Tiancheng chemcial co.,ltd is the lead manufacturer of paper chemical in China
2. The quality of special starch for AKD is very high
3.best price of special starch
Appearance:White powder Package:woven bag , 1 ton woven bag Application:
★.Best quality according to requirement
★.Competitive price in China market
★.Mature Technical support
★.Professional logistic support ★.Shortest delivery time .
Appearance:White crystal Storage:Store in dry, cool and ventilated place Package:25
REG Agarose: used for Electrophoresis; White power; Water content <10%;
Gel strength 1.5%≥800;
melting point (1%) 89-93℃，
Best quality with best price.
Our main market is America,Europe,and Asia.We have some famous clients like MERCK,Bristol-Myers Squibb,DOW,SANYO,Fisher Scientific,Sigma-ALDRICH
We own manufacture bases in Shandong,Zhejiang
1、Origin: Snow Crab Shell
2、Preparation: Monomers of Chitosan Oligosaccharide are made from crab shell, and obtained by enzymatic hydrolysis, chemical derivatization and column chromatography, the degree of polymerization is from 2 to 10.
Free sample can be avialable per your request.
Special packing also can be available according to your requirment.
Fast response,any inquiries will be replied within 24 hours.
Prompt delivery， stable supply,
At Share Chemical Company, we scrupulously abide by our policy of “Excellent Quality at a Reasonable Price”.
We strive to satisfy all of our customers by providing the finest quality products supported by the finest in customer servi
Spec: Colorless to light yellow, liquid or solid,≧98.5%
Appearance:Colorless to light yellow, liquid or solid Application:mainly used in Pharmaceutical intermediates
Why choose us
1. Extensive expertise in business
2. Flexible business way
3. A good troubleshooter/very positive attitude for after service
4. Stock availability
5. Strong backup of facotry: high R&D ability, favorable qua
Place of Origin:
Based on more than 15 years of experience in BODIPY and Porphyrin chemistry, B&P biotech delivers personalized services to its customers with a high quality level that you will not find elsewhere.
Appearance:purple powder Storage:rt Package:1g/
1, High quality with competitive price:
We are manufacturer and can provide high quality products with factory price.
2, Fast and safe delivery
1) Parcels can be sent out within 24 hours after payment. Tracking number is available.
Founded in 2014, as a professional international pharmaceutical corporation,
headquartered in Xi'an (China), KonoChemCo., Ltd. is a leading producer of
standardized herbal extracts, natural active ingredients and APIs for pharmaceutical
1>Professional quality control department
2>Strict inspection system for receiving inspection,in-process and finished products.
3>ISO quality system.
4>All of our service comply to CUSTOMER FIRST.
How May We Serve You
We can Supply HPLC\HMMR\MS report for you ,pls feel free to contact us!
Capability on chemical synthesis
● Shanghai High-Tech Enterprises
● Strong R&D Team from USA, Japan, Korea
● 65000M2+ Factory, 300+ reac
1. Rich experience.
We specialize in this field for many years. Our steroids and hormones have been exported to overseas, like Europe, Africa, Asia, America and other countries. And we have got very good feedback from our cus
Unique advantages for Carbobenzoxyhydrazide Cas 5331-43-1
High quality & competitive price
Appearance:White crystalline powder Storage:Store in 2-8℃ Package:1kg/foil bag;
T he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality service
1,10 years exporting experience;
2.Competitive price and quality;
3,Free sample can be provided;
4,We are sincerely responsible for the"sample quality" , "product quality" and "After Service";
Hangzhou Dayangchem Co.Limited, established in 2000, dedicated to the development, production and marketing of chemicals. We are a leading manufacturer and supplier of chemicals in China.
Dayangchem focus on:
Our main products:
Crovell is specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,such as phenylacetamide, dimethylamine hcl, benzyl chloride etc., Crovell also supply various industrial chemicals for
Ammonium citrate tribasic is also named triammonium citrate.It’s a tribasic salt of citric acid and produced by complete neutralisation of citric acid with high purity ammonium hydroxide.It occurs as white colorless crystals. It is freely sol