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Todini and Co s.p.a.
Distribution of chemical products
Nonferrous metal salts and oxides
Chemical products based on selenium:
atomic number: 34 | atomic weight: 78,96
Selenium is widely dispersed in nature with a 1.3 x 10-5% concentration in the earth's crust; it can easily be obtained in the solid, liquid and gas state. Selenium is used in the electronic industry, ceramic industry, iron and the steel industry to increase workability. In the form of mono-sulphide, Selenium has a yellow-orange appearance and is mainly used in the veterinary profession, while as a disulphide with a typical red colour, it is used in the pharmaceutical industry. For over 10 years, Todini has been distributing Selenium and Selenium salts from the best European selenium manufacturers for using in animal husbandry, glass and galvanic technology.
- barium selenite
- Barium selenite is a fine white crystalline powder which is mainly used in the glass industry to colour and decolour glass. Barium selenite is primarily chosen for producing special glass and leads to the formation of glass with high index of refraction.
- selenium dioxide
- Selenium bioxide is a solid white crystal; it forms selenious acid in water that is very similar to sulphuric acid. Selenium dioxide is mainly used in organic chemistry as an oxidising agent for the synthesis of cortisone and as an antioxidant agent for the preparation of special lubricating oils.
- selenium metal powder (99,5%)
- Selenium is found dispersed in nature especially combined with sulphur. It occurs in various forms: solid, liquid or gas.
- selenium metal powder (99,9%)
- Selenium is found dispersed in nature especially associated with sulphur. It occurs in various forms: solid, liquid or gas.
- sodium selenite (45%)
- information not available
- zinc selenite
- information not available
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Chemical products ¬
Todini and Co s.p.a.
Italian office:
Corso Milano, 46
20052 Monza (MI)
Italy | map
Tel (+39) 039 2302495
Fax (+39) 039 2302497
Spanish office:
Via Augusta 59, local 304
08006 Barcelona
España
Tel (+34) 93 368 94 67
Fax (+34) 93 368 94 74
Email » use the online form
P.IVA 10722620159
About us
Todini and Co s.p.a. is a trading company and distributor of chemical products specialising in nonferrous salts and oxides such as: cobalt, nickel, iodine, selenium, tin, lithium, vanadium, molybdenum, copper, antimony, chromium. For many of these products Todini and Co s.p.a. is the No. 1 distributor in Italy; in 1999 Todini obtained the ISO 9001 certification for its services. more »
Services offered
Todini and Co s.p.a. distributes nonferrous metal salts, oxides and powders for any type of consumer in the following sectors: galvanic, ceramic, pharmaceutical, animal husbandry, glass, rubber and plastic, lubricating greases, catalysts. more »