Tetrakis(dimethylamino)tin TDMASn CAS NO.1066-77-9

low price and high purity

 OUR ADVANTAGES   我们的优势

HIGH QUALITY R&D TEAM

The company's r&d group is led by two doctors who have 10 years experiense in their own areas , accounting for more than 50% reachers have master degree, and minimum education requirements is bachelor degree.

高素质的研发团队

公司研发团队由博士生领导，研究生占50%以上，最低学历本科。

WIDE VARIETIES, SUPERIOR QUALITY

We are the electronic chemicals supplier with wide varieties, superior quality, reasonable price in domestic.

品种广泛，质量上乘

国内质量最优，品种最全的高端有机金属中间体供应商

WELL EQUIPED ANALYSIS INSTRUMENTS

The company can independently complete nmr,gc,ms,ir,hplc and other quality testing

完善的分析检测仪器设备

公司可独立完成NMR,GC,MS、IR,HPLC等质量检测

PROVIDE DIFFERENT QUANTITY PRODUCTS

The company can independently produce from gram to kilogram to ton level. And can complete from r&d and to mass production

可提供各种规格产品

公司可以独立完成从克级到公斤级到吨级的研发和量产

Hunan Russell chemical technology co., LTD. (RUSSELLCHEM) is located in changsha ，hunan， is the leading supplier for electronic chemicals,APIs, pharmaceutical intermediates, fine chemicals which can be widely used in  semiconductor, petrochemical industry, new materials and ALD,pharmaceutical, etc.

Since its establishment, Russell chemical has a group of industry-leading and experienced technicians, and has close  cooperation with famous universities and  scientific research institutions. we have made innovative progress in our product R&D.

Up to now, the company not only has a strong technical team,  but also has its own GC, HPLC, NMR and other kinds of analytical instruments and a well-equipped independent R&D center and a annual 500tons production factory.We can provide our customers with  custom synthesis services  from experiments to mass production.

our quality policy is "high quality, high efficiency, stable supply and sustainable development"  ,choose us you'll be paid with best quality products, the most enthusiastic service and the most reasonable price.
Your trust is our biggest motivation.

Development history

In 2018, we keep working hard in the international market and keep innovating technology improving product quality with the spirit of craftsman, and won the title of "china quality supplier" in this year.

In 2017, our business expanded to more than 30 countries , with annual sales volume reach $8 million.

In 2016, we realized strategic cooperation with the college of chemistry and chemical engineering, centre-south university and college of chemistry and chemical engineering, nanjing university , and work together r&d a series of high-end metal organic products.

In 2015, the company was founded, started to develop the international market , and the business has grown rapidly, and we played an necessary role in the metal-organic chemistry field;

Technical force

The company pay great importance to R&D, at present we have more than 20 researchers and most of them get doctors and masters degree, and we are continuing to  lure high technicians.The company's r&d center equipped with world's  advanced equipment, worth over 10 million yuan, so we have the ability to realize  a full range of complex, high-end synthesis.

Now our R&D center is equipped with MS, HPLC, GC,FT-IR ,ICP，NMR, Automatic Titrator,-120℃- 350℃ reactors，Glove Box with Gas Purification,Molecular pump, Quartz distillation unit,Quartz sublimation device ect, all above can ensure  customer orders  completed high efficiency and high quality.

Custom synthesis

The custom synthesis is our core business.
We have a first-class r&d team, led by PHDS who has decades of experience in organic synthesis  both in industrial production and academic fields. The team members composed of PHDS and masters, which can provide comprehensive customized chemical services to customers.

1. Advantages of customized synthesis
(1) leading technology,rich experience and pioneering professional R&D team can meet the requirements for new compound customization from mg to kg.
(2) high efficiency, quick response, flexible research direction, low price, short cycle and high quality.
(3) first-class production equipment and quality management system.
(4) customized production for customers to help customers reduce cost and time .

2. Service mode
Product delivery mode: including final product delivery and electronic data report.
Besides the protocol, we 'll provide other relevant electronic data including NMR , HPLC, MS, GC, etc.

3. Range of customized services
(1) metal-organic chemicals
(2) pharmaceutical chemicals and drug chemicals
(3) various small molecule compounds
(4) heterocyclic chemicals
(5) special reagent
(6) product scale-up
(7) academic exploration and cooperation

4. Intellectual property protection
Intellectual property is the most valuable asset for companies and customers.
Before the experiment began, we signed a confidentiality agreement with both customers and employees, and provided literature search, synthesis route design, synthesis, analysis and other services strictly in accordance with the terms of the confidentiality agreement, to provide customers with the target compounds in the shortest time.