Fluorine sodium silicate is construction and building materials industry of the most fluorine silicate varieties

Introduction Chinese name: fluorine sodium silicate; Six fluorine and sodium silicate
Short: SSF English name: Sodium fluorosilicate; Destruxol applex; Disodium hexafluorosilicate
Formula: Na2SiF6
Main ingredients: fluorine sodium silicate
Molecular weight: 188.06
Formula: Na2SiF6
CAS number: 16893-85-9
Execution standard: HG/T3252-2000
Index name first class fluorine sodium silicate (in dry base plan) content % acuity 98.5 iron if flexion-extension (Fe) radiographs % more than 0.02 free acid (HCI plan) content more than % 0.15
Chloride (in CL plan) more than 0.15 sulfate (in SO4 plan) more than 0.25 water insoluble, content more than 0.50105 °C dry % of lost more than % 0.40
Fineness 250 / μ m test through sieve % : 90
Product introduction: fluorine sodium silicate is construction and building materials industry of the most fluorine silicate varieties.
Main application: enamel help solvent, glass milky white agent, acid-proof daub and acid and concrete and wood preservative concreting, pesticide industry for the
Manufacturing pesticides. Wood industry in preservatives; Acid cement moisture absorption agent. Used as glass and enamel milky white agent; Natural latex products
Used as coagulate agent, electricity galvanized, nickel and iron three yuan coating used as additive, is also used for plastic filling agent. In addition, also used in the pharmaceutical and drinking
The water fluoride treatments, and manufacture of artificial BingJingShi of sodium fluoride.
The production process description: enterprise USES precipitation process production. Fluorine sodium chloride solution and silicate reaction, generating fluorine sodium silicate sediment;
After the liquid-solid separation, washing and drying process system products (but also according to the customer demand to fight against anticaking agent).
Other components description: basically no other impurities composition.