Sodium Fluoride water treatment chemicals NSF Certificate low SiO2 Crystal or white powder

Sodium  Fluoride

Spec:

Crystal or white powder

Purity; 98% min

Water insoluble matter: 0.7% max

SO4: 0.3% max

Moisture: 0.5% max

Packing: in 25kg paper or plastic woven bags, 1000 kg plastic woven bags with film lining or fibre drums

Application:it is used in welding flux, toothpaste additive, water treatment chemicals,preservative, bactericide, slagging medium of metallurgy, adhesive, papermaking and constrution industry.

98% sodium fluoride leather process