Sodium fluoride teh, C., analytical grade. NaF
Offer type: salePublished: 01.04.2015
| Company: | UPS |
| Seller: |  Belov Aleksandr Nikolaevich |
| Phones: |  (098)28-78-430 Show phone |
| Address: | Ukraine, Chernihivs'ka Oblast', Chernihiv |
Sodium fluoride teh, C., analytical grade. NaF - used to
production of primary aluminum, antiseptirovanija timber production antiseptic
pastes, enamels, adhesives, fluxes, water fluoridation, for glass melting. It is a white or
grayish powder, odorless. Has no odor. Poorly soluble in water. For
obtain an aqueous solution of sodium fluoride should be applied to "soft" water
a small amount of lime salts, as when combined with lime,
chalk, cement, gypsum, sodium fluoride goes into insoluble compounds and
loses antiseptic properties. It is used to control fungi and beetles in
wood in the form of a 3% - 4% aqueous solution at a temperature of not less than 15% (3-4 kg of sodium fluoride and 97-96 l of water). Wood not
color, strength not lower, metal corrodes (rusts). Solubility
in water of temperature 20°C to 3.7%. 80°C - 4.6 percent. Sodium fluoride is easily penetrate
wood, does not decompose, slightly washed out. Sodium fluoride is a strong poison
for fungi, insects, animals and humans. Does not attack steel and wood. In
available and under the order from the warehouse. Packing in bags of 30 kg.. shipping
in regions with groupage cargo delivery Services, or any other convenient
way. Sincerely, Alexander Nikolayevich. Write on hoztorg@ukr.net +3-8-(098) 28-78-430
