Glassy Transparent siliphos Anti-scalant Balls chemical

Glassy Transparent siliphos Anti-scalant Balls chemical Siliphos       ♦ Lanlang Premium Siliphos                                                                                                     Lanlang Siliphos is a kind of slow-released chemical agent. It is an economical products to prevent water system from limescale and corrosion. It is made from food grade sodium polyphosphate and calcium oxide smelted under the high temperature (1200℃-1700℃). Lanlang Siliphos can react with Ca2+ & Mg2+ efficiently to make them soluble complex. So it is an efficient antiscalant. Lanlang Siliphos also react with Fe2+ to create a insoluble film adhering on the surface of the water pipe to protect pipe from corrosion. Lanlang blue Siliphos also have the performance of antibacteria and algae removal.
 

Composition	Content
P2O5	65%
NA2O	25%
CaO	10%

  Theory of anti-scale:  Na2[Na4(PO3)6]+CaX →Na2[Na2Ca(PO3)6]+Na2X (soluble complex)
                                      Na2[Na2Ca(PO3)6]+CaX →Na2[Ca2(PO3)6]+Na2X (soluble complex) Theory of anti-corrosion: Fe(OH)2+Na2[Ca2(PO3)6] →FeCa2(PO3)6+NaOH (insoluble film)
 

Heavy metal Test result - safe for life and drinking water treatment
Item	Unit	Test requirement	Test result	Conclusion
Ball size	mm	17mm/20mm/23mm	17mm/20mm/23mm	ok
Appearance		transparent glassy ball	transparent glassy ball	ok
PH valut		7±0.5	7±0.5	ok
Arsenic (As)	mg/L	≤0.005	<0.005	ok
Cadmium (Cd)	mg/L	≤0.0005	<0.0001	ok
Chromium (Cr)	mg/L	≤0.005	<0.004	ok
Plumbum (Pb)	mg/L	≤0.001	<0.001	ok
Ag	mg/L	≤0.005	<0.005	ok
Selenium (Se)	mg/L	≤0.001	<0.001	ok
Hg	mg/L	≤0.0002	<0.0002	ok

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