- Country of manufactureBelgium
- Грануляция 0,0-2,0 %, 0,0-2,0 %
- Насыпная плотность0,85-1,05 g/cm3
- Сухая масса56,5-58,5 %
- Мольное число1,01-1,05
- Si2O28,0-29,4 %
- Na2O28,1-29,5 %
- Модуль весовой0,98 – 1,02
The minimum scope of supply from 25 kg
Sodium metasilicate (nonahydrate) of Na2SiO3 9 H2O - colourless substance, well water soluble. Over 100 With lose water. Aqueous solutions (silicate glue, soluble glass) have silnoshchelochny reaction because of hydrolysis.
Sodium metasilicate exists in two crystal forms: five-water with temperature of melting of 78,2 C and nine-water with temperature of melting of 48 Pages.
It Primeneniye:ispolzutsya for receiving some silicates and glazing putties, and also in the porcelain industry.
Is the effective activator for synthetic structures of household purpose, but owing to high alkalinity it is seldom used in large numbers. Silicates like soluble glass are used as corrosion inhibitors. As activators sometimes apply carbonates and borates though it is not clear yet whether they exert the noticeable activating impact on washing action (in relation to cottons) usually applied synthetic detergents.