PODEHPA CL®
N,N-Dimethyl-2-hydroxypropylammonium chloride polymer
 
Brand Name PODEHPA CL®
Chemical Name N,N-Dimethyl-2-hydroxypropylammonium chloride polymer
Item Standards Test Results
Appearance slightly yellow,colourless liquid Complies
Odor slight ammonia smell Complies
Color(Apha) 250 Max Complies
PH 7.7～8.7 (10% solution) 7.9
Content 59.0%～61.0%(100% minus amount of water ) 60.2%
Density 1.17～1.19 (20°C) 1.18
Viscosity At 5°C 2500 mPa.s Complies
At 23°C 1900 mPa.s
Average M.W. 20000 Complies
Flash Point ＞100°C Complies
Surface Tension 56 mN/m (1% solution) Complies
Ion property Cationic Complies
Freeze Thaw Stability Stable Complies
Solubility Soluble in water Complies
Antimicrobial efficacy The bacteriostatic efficacy has been tested according to the DGHM test procedure. Complies
Compatibility compatible with inorganic builders and nonionic surfactants -not compatible with anionics. Complies
Setting Point ＜5°C Complies
Foaming Property Non foaming Complies
Conclusion
The batch conforms to GB 2012 standard requirements
Specifications
1.Cationic polymeric biocide
2.Non foaming algae control
3.Widly used in Residential and Industrial water treatment.
Specifications
Cationic polymeric non foaming biocide for use:
Water treatment in industrial cooling water systems
Algae control for swimming pools/holding ponds/reservoirs/tanks
of industrial fresh water systems
ChemicaName: poly(dimethylamine-co-epichlorohydrin)
M.F. : (C5H12ClNO)n
CAS No. : 25988-97-0/ 39660-17-8
Specs.
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Items
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Standard
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Appearance
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transparent liquid
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Solid content%
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60-62
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Density(30 )g/cm3
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1.15-1.19
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PH(1% water solution)
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7.7-7.8
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Viscosity(25 , mps)
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1800
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Turbidity (NTU)
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≤15
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