24 Belgium 
1 Netherlands 
1 UK 
China Manufacturing Selenium Powder Optical Instrument Granule - China
price: contact company for price
1 - Santech Materials specializes in producing high purity
selenium with the smallest particle
average grain sizes .
2 - Selenium is a chemical element with symbol Se and atomic
number 34 - and found impurely in metal sulfide ores.
3 - Selenium has six naturally occurring isotopes.
Black Se
is a brittle, lustrous solid that is slightly
soluble in CS2 -
Product Name ： Selenium
Molecular Formula ： Se
Molecular Weight ： 78.96
Melting Point ： 217°C
Boiling Point : 684.9±1.0 °C
Relative Density : 4.81 g / cm3
Purity : 99.99 %
Appeaance : Black
CAS No.
: 7782- 49- 2
Company Contact:
- Posted By: Changsha Santech Materials Co.,Ltd.
- Phone: 8673189723191
- Address: Room 909-910, 9/f Xiaoxiang International Bldg, 15, Changsha , China
- Email:
- Website: http://www.santechchem.cn
Published date: May 14, 2014
- Business Description: SANTECH Your materials engineer with unlimited technical assistance.
Changsha Santech Materials Co., Ltd is a private enterprise that integrates scientific research, material processing, recycling and trade.
It owns independent Import Export right, and aims to be a leading premium supplier of rare metals, advanced materials and inorganic chemicals in the world.
After years of efforts, Changsha Santech has developed reputable business relationship with customers from more than 20 countries and regions, and has exported Tellurium, Bismuth, Gallium, Germanium and Manganese regularly.
Changsha Santech also is engaged in transit trade of minor metals to develop international competitiveness.
Changsh a Santech has a professional team and sticks to the Operation Principle : Quality, Specialty, Service, Value.
And it develops new products actively to serve our customers.
We sincerely look forward to working with reliable partners in the long term mutually beneficial cooperation.
Related listings
-
Antimony Ingot And Related ProductsGeneral Metals - Beijing ZhongBoRuiDa Trading Co., Ltd - China - April 25, 2014 - contact company for priceWeight: 25KG Chemical Composition: antimony Alloy Or Not: Non- alloy Secondary Or Not: Non- secondary Sb ( Min) : 99.9 Model Number: antimony ingot 99.9 ( Sb99.9) Brand Name: Huachang Place of Origin: Hunan China ( Mainland) Packaging & Delivery Pack...
-
Wood Working Drill BitGeneral Metals - HIGRED TOOLS CO.,LTD - China - February 27, 2014 - contact company for priceMark & model ： High-carbon steel solid center bit, bard point drill bit, spade bit, auger drill bit Origin ： Asia and Pacific Area China Quality standard ： International H.S.Classi fication ： Metal Articles Metal Tools 820...
-
Chisels Steel Hex Shank SpadeGeneral Metals - HIGRED TOOLS CO.,LTD - China - February 27, 2014 - contact company for priceMark & model ： The product is made of high-quality chromium steel through high-temperature punching and forging. We are capable to offer various shapes of chisels including SDS-plus, SDS-max, hexagon etc. In addition, we can offer customized c...
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"