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NSF/ANSI/CAN 60
Drinking Water Treatment Chemicals - Health Effects


NTU Technologies, Inc. 
P.O. Box 1107
Davis, CA 95617 
United States 
800-342-6733 

Facility : # 1 USA


Blended Phosphates
Trade Designation Product Function Max Use
PROTEK 305 Corrosion & Scale Control
Sequestering		 25mg/L

Ferric Sulfate
Trade Designation Product Function Max Use
Ferric Sulfate Coagulation & Flocculation 600mg/L

Phosphoric Acid
Trade Designation Product Function Max Use
Phosphoric Acid 75% Corrosion & Scale Control 13mg/L

Sodium Permanganate[PO]
Trade Designation Product Function Max Use
SP 20 Disinfection & Oxidation 224mg/L 

[PO] The finished drinking water shall be monitored to ensure that levels of manganese

     do not exceed 0.05 mg/L.

Zinc Orthophosphate[ZN]
Trade Designation Product Function Max Use
PROTEK 201C Corrosion & Scale Control 9mg/L
PROTEK 301 Corrosion & Scale Control 16mg/L
PROTEK 302 Corrosion & Scale Control 9mg/L
PROTEK 304 Corrosion & Scale Control 20mg/L
PROTEK-101-S Corrosion & Scale Control 20mg/L
PROTEK-301-S Corrosion & Scale Control 16mg/L 

[ZN] Based on an evaluation of health effects data, the level of zinc in the finished
     drinking water shall not exceed 2.0 mg/L.

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