NSF Product and Service Listings

These NSF Official Listings are current as of Saturday, November 26, 2022 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.

Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://info.nsf.org/Certified/PwsChemicals/Listings.asp?ChemicalName=Calcium+Carbonate&


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



 
Carmeuse Lime 
11 Stanwix Street
11th Floor 
Pittsburgh, PA 15222 
United States 
866-243-0965 
859-472-8168
Visit this company's website

Facility : Ingersoll, Ontario, Canada


Calcium Carbonate
Trade Designation Product Function Max Use
#3 Grit Pulverized Limestone pH Adjustment 650mg/L
Grade B Pulverized Limestone pH Adjustment 650mg/L
Grade F Pulverized Limestone pH Adjustment 650mg/L
Grade G Pulverized Limestone pH Adjustment 650mg/L
HiCal Stone #3 Grit (#6X20M) Pulv Bulk pH Adjustment 650mg/L
HiCal Stone Grade B (#10X200M) Pulv Bulk pH Adjustment 650mg/L
HiCal Stone Grade B5 (-14M) Pulv Bulk pH Adjustment 650mg/L
HiCal Stone Grade F Pulv Bulk pH Adjustment 650mg/L
HiCal Stone Grade F/Low pH Pulv Bulk pH Adjustment 650mg/L

NOTE: Only products bearing the NSF Mark on the product, product packaging, and/or
      documentation shipped with the product are Certified.


 
Cerne Calcium Company 
1501 42nd Street Suite 390
West Des Moines, IA 50266 
United States 
515-223-8844
Visit this company's website

Facility : Fort Dodge, IA


Calcium Carbonate
Trade Designation Product Function Max Use
Purecal 12-40 pH Adjustment
Corrosion & Scale Control
650mg/L
Purecal 40-200 pH Adjustment
Corrosion & Scale Control
650mg/L
Purecal 6-20 pH Adjustment
Corrosion & Scale Control
650mg/L
Purecal30x pH Adjustment
Corrosion & Scale Control
650mg/L



 
Columbia River Carbonates 
300 North Pekin Road
Woodland, WA 98674 
United States 
800-735-6690 
360-225-6505
Visit this company's website

Facility : Woodland, WA


Calcium Carbonate
Trade Designation Product Function Max Use
Puri-Cal Filtration Aid
pH Adjustment
400mg/L
Puri-Cal 40 Filtration Aid
pH Adjustment
400mg/L
Puri-Cal C Filtration Aid
pH Adjustment
400mg/L
Puri-Cal RO Filtration Aid
pH Adjustment
400mg/L
Puri-Cal XL pH Adjustment
Filtration Aid
400mg/L



 
Huber Carbonates, LLC 
3100 Cumberland Boulevard
Suite 600 
Atlanta, GA 30339 
United States 
684-247-7300
Visit this company's website

Facility : Marble Hill, GA


Calcium Carbonate
Trade Designation Product Function Max Use
HuberPure 10-20 Corrosion Control
pH Adjustment
650mg/L
HuberPure 16-40 Corrosion Control
pH Adjustment
650mg/L
HuberPure 20-60 Corrosion Control
pH Adjustment
650mg/L
HuberPure 30-50 Corrosion Control
pH Adjustment
650mg/L
HuberPure 40-0 Corrosion Control
pH Adjustment
650mg/L
HuberPure 40-200 Corrosion Control
pH Adjustment
650mg/L
HuberPure 6-14 Corrosion Control
pH Adjustment
650mg/L


Facility : Quincy, IL


Calcium Carbonate
Trade Designation Product Function Max Use
HuberPure 6-14 Corrosion & Scale Control
pH Adjustment
650mg/L



 
Imerys Marble Inc. 
100 Mansell Court East
Suite 300 
Roswell, GA 30076 
United States 
205-969-2610

Facility : Sylacauga, AL


Calcium Carbonate
Trade Designation Product Function Max Use
40-200 Corrosion Control
pH Adjustment
650mg/L

NOTE: Only products bearing the NSF Mark on the product, product packaging, and/or
      documentation shipped with the product are Certified.

Facility : Marble Hill, GA


Calcium Carbonate
Trade Designation Product Function Max Use
#1 MH White Corrosion Control
pH Adjustment
650mg/L
#2 MH White Corrosion Control
pH Adjustment
650mg/L
30-50 WT Corrosion Control
pH Adjustment
650mg/L
40-200 WT Corrosion Control
pH Adjustment
650mg/L
OZ White WT Corrosion Control
pH Adjustment
650mg/L
XO White WT Corrosion Control
pH Adjustment
650mg/L
Z White WT Corrosion Control
pH Adjustment
650mg/L

NOTE: Only products bearing the NSF Mark are Certified.


 
Marine Care B.V. 
Oude Maasweg 35
Port #4005 
3197KJ Botlek - Rotterdam 
The Netherlands 
31 10 29 50 342
Visit this company's website

Facility : Rotterdam, The Netherlands


Calcium Carbonate[1]
Trade Designation Product Function Max Use
Calcium Carbonate Corrosion & Scale Control
Other
pH Adjustment
650mg/L
Care-Cal WT Corrosion & Scale Control
Other
pH Adjustment
650mg/L
Limestone Corrosion & Scale Control
Other
pH Adjustment
650mg/L

[1] Product also functions to remineralize desalted or highly soft waters from desalination
    plants.



 
Mining Company Curaçao 
Newport 1
Curaçao 
Curacao 
599 9 7673400
Visit this company's website

Facility : Curaçao, Netherlands Antilles


Calcium Carbonate
Trade Designation Product Function Max Use
Curacao Calcium Corrosion Control 650mg/L
Water Filter Limestone Corrosion Control 650mg/L

NOTE: Only products bearing the NSF Mark on the product, product packaging, and/or
      documentation shipped with the product are Certified.


 
Mississippi Lime Company 
3870 South Lindbergh Boulevard
Suite 200 
St. Louis, MO 63127 
United States 
800-437-5463 
314-543-6348
Visit this company's website

Facility : Ste. Genevieve, MO


Calcium Carbonate
Trade Designation Product Function Max Use
CalCarb AC3 Corrosion & Scale Control
pH Adjustment
400mg/L
CalCarb R1 Corrosion & Scale Control
pH Adjustment
400mg/L
CalCarb R2 Corrosion & Scale Control
pH Adjustment
400mg/L
Limestone Corrosion & Scale Control
pH Adjustment
400mg/L

NOTE: Only products bearing the NSF Mark are Certified.


 
Omya Clariana SLU 
Crta. A-222, km. 21.4
50130 Belchite - Zaragoza 
Spain 
41 627 892 477
Visit this company's website

Facility : Darro, Spain


Calcium Carbonate
Trade Designation Product Function Max Use
Filtracarb 0.5-1.5 - DA Filtration Aid
Corrosion Control
pH Adjustment
450mg/L
Filtracarb 2-4-DA Filtration Aid
Corrosion Control
pH Adjustment
450mg/L
Omyaqua L670-DA Filtration Aid
Corrosion Control
pH Adjustment
450mg/L
Omyaqua L870-DA Filtration Aid
Corrosion Control
pH Adjustment
450mg/L



 
Pennsy Supply Inc. DBA Oldcastle Industrial Minerals 
1001 Paxton Street
Harrisburg, PA 17105 
United States 
717-792-2631

Facility : Thomasville, PA


Calcium Carbonate
Trade Designation Product Function Max Use
Water Neutralizer fine calcite pH Adjustment 650mg/L



 
Riptide Waters, LLC 
1208 East 7th Street
Floor 2 
Austin, TX 78702 
United States 
512-636-7339
Visit this company's website

Facility : # 1 USA


Calcium Carbonate
Trade Designation Product Function Max Use
Texas Limestone Media Filtration Aid
pH Adjustment
650mg/L



 
Specialty Minerals, Inc. 
9 Highland Avenue
Bethlehem, PA 18017 
United States 
610-861-3419

Facility : Lucerne Valley, CA


Calcium Carbonate
Trade Designation Product Function Max Use
610 Grit Corrosion & Scale Control
pH Adjustment
650mg/L
HIGH CALCIUM GRITS #6 Corrosion Control
pH Adjustment
650mg/L
VICAL® 1200 Corrosion Control
pH Adjustment
650mg/L
VICAL® 1640 Corrosion Control
pH Adjustment
650mg/L
VICAL® 2060 Corrosion Control
pH Adjustment
650mg/L
VICAL® 4005 Corrosion Control
pH Adjustment
650mg/L
Viroc® 1 Corrosion & Scale Control
pH Adjustment
650mg/L

NOTE: Only products bearing the NSF Mark on the product, product packaging, and/or
      documentation shipped with the product are Certified.

Facility : Adams, MA


Calcium Carbonate
Trade Designation Product Function Max Use
VICAL® 1000 Corrosion Control
pH Adjustment
650mg/L
VICAL® 1040 Corrosion Control
pH Adjustment
650mg/L
VICAL® 4010 Corrosion Control
pH Adjustment
650mg/L

NOTE: Only products bearing the NSF Mark on the product, product packaging, and/or
      documentation shipped with the product are Certified.

Facility : Ste. Genevieve, MO


Calcium Carbonate
Trade Designation Product Function Max Use
Magnum Fill M pH Adjustment
Corrosion & Scale Control
400mg/L

NOTE: Only products bearing the NSF Mark on the product, product packaging, and/or
      documentation shipped with the product are Certified.

Number of matching Manufacturers is 12
Number of matching Products is 60
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