NSF Product and Service Listings

These NSF Official Listings are current as of Thursday, January 29, 2026 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?Company=C0868270&Standard=060&

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


 
Ya Thai Chemical Co.,Ltd 
78/9 Moo5 ,Takam,
Bangpakong, Chachoengsao 
24130 
Thailand 
+66 (0) 38 574 400

Facility : Chachoengsao, Chachoengsao, Thailand


Aluminum Chlorohydrate[AL]
Trade Designation Product Function Max Use
DELLPAX 8A Coagulation & Flocculation 400mg/L 

[AL] Based on an evaluation of health effects data, the level of aluminum in the finished
     drinking water shall not exceed 2 mg/L.

Miscellaneous Treatment Applications
Trade Designation Product Function Max Use
GRAVIFLOC 333 LM Coagulation & Flocculation 50mg/L

Poly (Diallyldimethylammonium Chloride)(pDADMAC)
Trade Designation Product Function Max Use
GRAVIFLOC 4540 VHB Coagulation & Flocculation 25mg/L

Polyacrylamide[PC]
Trade Designation Product Function Max Use
GRAVIFLOC 1598 PG Coagulation & Flocculation 5mg/L
GRAVIFLOC 1883 PG Coagulation & Flocculation 7mg/L 

[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
     requirements for percent monomer and dose.

Number of matching Manufacturers is 1
Number of matching Products is 5
Processing time was 0 seconds