Description

Item Specification
Appearance white powdery or white crystal
Purity (as Na2PO3F) *8% min
Binding fluorine (as F) *2.9% min
Free fluoride ( as F) 0.*5% max
Total fluorine (as F) *3.*5% min
Arsenic (as As) 0.***3% max
Heavy metal (as Pb) 0.**5% max
pH value (*0g/L solution) 6.**8.5
Loss on drying 0.*5% max
Total phosphorus(as P2O3) *9% min
Ferrous (as Fe) 0.*1% max


Usage
Sodium Monofluorophosphate (Toothpaste Grade) is a kind of excellent caries preventing agent. Mainly used in additive for toothpaste containing fluorine, fluorination for drinking water, bactericide medicine and flushing agent for metal surface etc.