USD $13.00-15.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $12.00-15.00 / Kilogram
www.sodiummonofluorophosphate.com
our product features:
1) good quality with high index:usp-32
2) competitive price
3) productions certificate for your more profit
4) professional production
5) special specification according to customer’s requirements.
6) strong production ability
sodium monofluorophosphate smfp
sodium monofluorophosphate as fluoride toothpaste additives smfp
more information you can visit: www.sodiummonofluorophosphate.com
chemical formula:na2po3f
m.w.: 143.95
description:small achromaticity crystal or white powder. decompose in wet air. dissolve in water.
function: used to protect the teeth of therapeutic source of fluoride toothpaste is toothpaste abrasives, anti-caries agents and desensitizing agents, the general amount of 0.8%, but also for drinking water fluoride and metal surface cleaner fungicides it is also preparing other single fluoride phosphate raw materials.
cas#: 10163-15-2 hs no.:2826900090
specification |
toothpaste grade |
hg2763-1996 |
items |
usp-32 |
china standard |
assay(na2po3f) % |
95.7-100% |
≥97% |
coalescent fluorin % |
/ |
≥12.3% |
dissociate fluorin % |
≤1.2% |
≤1.2% |
assemble fluorin % |
/ |
≥12.7% |
arseni % |
≤0.0003% |
≤0.0003% |
ph value(20g/lsolution) |
6.5-8.0 |
6.5-8.0 |
loss on drying % |
≤0.2% |
≤0.2% |
volatilization % |
eligible |
/ |
heavy metal % |
≤0.005% |
≤0.005% |
middle control item |
||
white degree % |
≥80% |
≥80% |
particle size (micron) |
100-200(90%) |
100-200(90%) |
remark:we may make special specification according to customer’s requires.