This information is for pesticide applicators and pesticide handlers. For safety information specific to communities please contact the National Pesticide Information Center at 1.800.858.7378 or npic@ace.orst.edu.

This report is to be used as a guideline only and does not serve as a replacement for the legally registered label.

Illegal use of a pesticide is subject to penalty. Any product listed below, which includes the term "Master Label" in front of the product brand name, may not be sold or used in California.

Product Information Report

General

  • PRODUCT: MASTER LABEL - MAQUAT 2420-10
  • REGISTRATION NUMBER: 10324- 194-ML
  • COMPANY NAME: MASON CHEMICAL COMPANY
  • PRODUCT STATUS: A - ACTIVE
  • REGISTRATION
    • REGISTRATION DATE: 01-JAN-21
    • INACTIVATION DATE:
  • FULL PRODUCT(SLN/EXPERIMENT)
    • ISSUE DATE:
    • EXPIRATION DATE:
  • REGISTRATION TYPE: A - SECTION 3 REGULAR REGISTRATION
  • GENERAL CATEGORY: C - CHEMICAL
  • SIGNAL WORD: DANGER (ONLY)
  • FORMULATION: O0 - SOLUTION/LIQUID (READY-TO-USE)
  • DENSITY: 8.17 GRAVITY: .9806
  • MANUF/REFORM/REPACK:
  • AG COMMISSIONER USE:
  • FUMIGANT:
  • RODENTICIDE or OTHER USES:
  • CONFIDENTIAL:
  • SOIL APPLICATION: B - NOT APPLIED TO SOIL
  • AERIAL/GROUND: B - GROUND (GROUND-BASED EQUIPMENT)

Pesticide Type

Pesticide Type
Code Description
I0 DISINFECTANT
T0 VIRUCIDE
F0 BACTERICIDE
D0 ANTIMICROBIAL

Health Hazard

Health Hazards of the product
Code Description
A0 ORAL
C2 MAY BE FATAL IF INHALED, DO NOT BREATH VAPORS, DU
B6 CORROSIVE, CAUSES EYE DAMAGE
B1 CORROSIVE, CAUSES SKIN DAMAGE
C0 INHALATION
B0 SKIN/EYE

Environmental Hazard

None

Target Pest

Target Pest
Code Description
B0 BACTERIA (GERMS, FIRE BLIGHT, ANIMAL/PLANT PATHOGE
D0 VIRUS

Application Method

Methods the product is allowed or not allowed to be applied.
Code Description
D0 SPRAY
K0 WASH, SOAK, DIP

Special Instructions

None

Special Status

None

Chemical Information

Information on the chemicals contained in the product.
Code Name Percent
1682 DIDECYL DIMETHYL AMMONIUM CHLORIDE 6.00000
1846 ALKYL* DIMETHYL BENZYL AMMONIUM CHLORIDE *(50%C14, 40%C12, 10%C16) 4.00000
0 INERT INGREDIENTS 90.00000
Total 100.00000%

Site Information


Information on the Site the Product is registered to be used on.
STAT CODE SITE CODE SITE NAME QUALIFIER CODE SPUSE CODE SPEC USE DESC SPUSE NO HOME GRDN SEED CROP INACTIVE DATE PREHV INT PREHV UNIT REENT INT REENT UNIT
A 65016 AIR CONDITIONER WATER, FA 0 A0 REGULAR 0 -27
A 70027 AIRCRAFT (ALL OR UNSPEC) 0 A0 REGULAR 0 -09
A 67001 AIRPORTS AND LANDING FIEL 0 A0 REGULAR 0 0018
A 61001 ANIMAL HUSBANDRY PREMISES 0 A0 REGULAR 0 0055
A 70007 AUTOMOBILES, TAXIS, LIMOS 0 A0 REGULAR 0 -22
A 75001 BARBER and BEAUTY SHOP INST 0 A0 REGULAR 0 -04
A 88003 BATHROOM PREMISES (LAVATO 0 A0 REGULAR 0 0146
A 70028 BUSES (ALL OR UNSPEC) 0 A0 REGULAR 0 -07
A 87010 CARPETS (HOSPITAL, COMMER 0 A0 REGULAR 0 -06
A 77004 COMMERCIAL STORAGES OR WA 0 A0 REGULAR 0 0018
A 70000 COMMERCIAL TRANSPORT FACI 0 A0 REGULAR 0 0018
A 77000 COMMERCIAL, INSTITUTIONAL 0 A0 REGULAR 0 0018
A 88009 DIAPER PAILS 0 A0 REGULAR 0 0018
A 72000 EATING ESTABLISHMENTS (AL 0 A0 REGULAR 0 -07
A 72006 EATING ESTABLISHMENTS (EQ 0 A0 REGULAR 0 -09
A 61000 FARM OR AG STRUCTURES AND 0 A0 REGULAR 0 0133
A 46038 FEED/FOOD STORAGE AREAS ( 0 A0 REGULAR 0 0018
A 71000 FOOD PROCESSING/HANDLING 0 A0 REGULAR 0 -05
A 73002 FOOD STORES, FOOD MARKETS 0 A0 REGULAR 0 -07
A 97001 HARD NON-POROUS SURFACES 0 A0 REGULAR 0 0027
A 58502 HATCHING EGGS/HATCHERIES 0 A0 REGULAR 0 0018
A 74501 HOSPITAL CRITICAL and SEMI- 0 A0 REGULAR 0 -06
A 74000 HOSPITALS and RELATED INSTI 0 A0 REGULAR 0 -05
A 63000 HOUSEHOLD OR DOMESTIC DWE 0 A0 REGULAR 0 0018
A 87502 LAUNDRY EQUIPMENT 0 A0 REGULAR 0 0018
A 87012 LAUNDRY(MATTRESSES,PILLOW 0 A0 REGULAR 0 0146
A 44008 LEATHER (STORED) (INCLUDE 0 A0 REGULAR 0 0048
A 71008 MEAT PROCESSING PLANTS (S 0 A0 REGULAR 0 -06
A 76000 MORGUES, MORTUARIES, FUNE 0 A0 REGULAR 0 -22
A 71009 POULTRY MEAT PROCESSING P 0 A0 REGULAR 0 -04
A 68003 PUBLIC BUILDINGS AND STRU 0 A0 REGULAR 0 0238
A 70026 RAILWAY TRAINS (ALL OR UN 0 A0 REGULAR 0 -07
A 67002 RECREATIONAL AREAS, TENNI 0 A0 REGULAR 0 0018
A 89002 REFUSE and SOLID WASTE-TRAN 0 A0 REGULAR 0 0016
A 89001 REFUSE AND SOLID WASTE CO 0 A0 REGULAR 0 -22
A 77001 SCHOOLS 0 A0 REGULAR 0 -4 8
A 65026 SEWAGE SYSTEMS (SEPTIC TA 0 A0 REGULAR 0 0018
A 70004 SHIPS, BOAT PREMISES, ETC 0 A0 REGULAR 0 0007
A 46000 STORAGE AREAS and PROCESSIN 0 A0 REGULAR 0 0066
A 46501 STORAGE AREAS (UNSPECIFIE 0 A0 REGULAR 0 0048
A 71017 TOBACCO PROCESSING PLANTS 0 A0 REGULAR 0 -04
A 88501 TOILETS, TOILET BOWLS, UR 0 A0 REGULAR 0 0002
A 70006 TRUCKS (NONFEED/FOOD), TR 0 A0 REGULAR 0 0194
A 87011 UPHOLSTERY (HOSPITAL, COM 0 A0 REGULAR 0 0018
A 74502 VETERINARY HOSPITALS (VET 0 A0 REGULAR 0 -04
A 90550 ZOOS 0 A0 REGULAR 0 0018

PRODNO: 73899


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Sat Dec 20 00:12:07 2025