Anti Scale Transparent Siliphos Cystal

Anti Scale Transparent Siliphos Crystal

Lanlang® Polyphosphate Siliphos crystal is the reliable slow-soluble food grade chemical, which brings us the economical way to protect industrial & potable water systems against scale and corrosion. It can be fed into water by a dispenser, which can be installed in almost every water system. They require no electric installation and hardly any maintenance. They only have to be refilled with balls every 3-12 months. Refilling is very easy.

Application:

Protects	water systems in hotels, public buildings, private households and industry against scale form cation and corrosion
Prevents	"brown" water and clogged pipes
Saves	expensive repairs or even replacement of water pipes, boilers, heaters, cooling systems etc
Extends	the life of your water installation

Pipe without antiscale siliphos system

Pipe with antiscale siliphos system

Theory of anti-scale

Ca2++Na2[Na4[Po3]6]→2Na+ +Na2[Na2Ca[Po3]6] (Soluble complex)

Theory of anti-corrosion

Fe2+ +Na2[Na2Ca[Po3]6]→2Na+ +Na2[FeCa[Po3]6] (Soluble complex)

Fe2+ +Na2[Na4[Po3]6]→2Na+ +Na2[Na2Fe[po3]6] (Soluble complex)

Physical and Chemical Properties:

No	Item	Spec.
1	Bulk Density	1.7±0.1g/ cm3
2	PH Value	7.0±0.5
3	P2O5 Content (%)	61～69%
4	Na2O Content (%)	20～30%
5	CaO Content (%)	7～15%

Test Data - food grade security for the treatment of drinking water

Item	Unit	Test requirement	Test result	Conclusion
Ball size	mm	5mm-15mm irregular granular	5mm-15mm irregular granular	pass
Appearance	_	transparent glassy crystal	transparent glassy crystal	pass
PH value	_	7±0.5	7±0.5	pass
Arsenic (As)	mg/L	≤0.005	<0.005	pass
Cadmium (Cd)	mg/L	≤0.0005	<0.0001	pass
Chromium (Cr)	mg/L	≤0.005	<0.004	pass
Plumbum (Pb)	mg/L	≤0.001	<0.001	pass
Ag	mg/L	≤0.005	<0.005	pass
Selenium (Se)	mg/L	≤0.001	<0.001	pass
Hg	mg/L	≤0.0002	<0.0002	pass