25kgs net in kraft paper plastic compound bag lined with plastic bag
Product Content Description:
Character
1. Chemical name: Sodium Monofluorophosphate
2. Molecular formula: Na2PO3F
3. Usage: Mainly used in additive for toothpaste containing fluorine, fluorination for drinking water, bactericide medicine and flushing agent for metal surface etc.
4. CAS RN: 10163-15-2
5. Physical Description: Sodium Monofluorophosphate( Toothpaste Grade) is easily soluble in water with strong hygroscopicity, white powdery or white crystal, melting point: 62.5 DC.
Products Qulity Standard
Item Specification
Appearance white powdery or white crystal
Purity (as Na2PO3F) 98% min
Binding fluorine (as F) 12.9% min
Free fluoride ( as F) 0.25% max
Total fluorine (as F) 13.15% min
Arsenic (as As) 0.0003% max
Heavy metal (as Pb) 0.005% max
pH value (20g/L solution) 6.5-8.5
Loss on drying 0.15% max
Total phosphorus(as P2O3) 49% min
Ferrous (as Fe) 0.01% 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. Quantity Per Month: 500 tons per month Delivery Way - Date Of Delivery: 15 days after confirmation order