OFFICE OF CHEMICAL SAFETY AND POLLUTION PREVENTION

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

WASHINGTON, D.C. 20460

List K: EPA's Registered Antimicrobial Products Effective Against
Clostridium difficile Spores

Date: 02/22/2021

Before applying any EPA-registered disinfectant product, users must read the label to determine if
the product is approved for the intended-use site or pest. This disinfectant list is not an exhaustive
list of all the products that are approved for this particular pest. If you would like to review the
product label information for any of these products, please visit EPA's Pesticide Product Label
System. Inclusion of products in these lists does not constitute an endorsement of one product over
another.

All EPA-registered pesticides must have an EPA Registration Number or Reg. No. displayed on the
product label. An individual pesticide product may be marketed and sold under a variety of names.
If you are seeking additional information about a pesticide product, refer to the EPA Reg. No.,
found on the product label, not the brand name. Alternative brand names have the same EPA
Registration Number as the primary product. The EPA Reg. No. of a primary product consists of
two set of numbers separated by a hyphen, for example EPA Reg. No. 12345-12. The first set of
numbers refers to the company identification number, and the second set of numbers represents the
product number.

In addition to primary products, distributors may also sell products with identical formulations and
identical efficacy as the primary product, known as a "distributor product." Distributor products
frequently use different brand names, but you can identify them by their three-part EPA Reg. No.
The first two parts of the EPA Reg. No. match the primary product, plus a third set of numbers that
represents the Distributor ID number. For example, EPA Reg. No. 12345-12-2567 is a distributor
product with an identical formulation and efficacy to the primary product with the EPA Reg. No.

If you hold the primary registration for a product you believe should be added to a disinfectant list,
please email the disinfectant team. In the subject line of your email include: "Include Product(s) on
List [Insert list Identifier]; [Registration #(s)]." In the body, identify the Company Name,
Registration Number(s), and primary brand name(s) of the product(s). Please include a copy of the
label with the claims highlighted. Your request will be reviewed and the list will be revised,
accordingly. EPA updates these registered disinfectant lists periodically to reflect label changes,
cancellations, and transfers of product registrations. Information in the lists does not constitute a
label replacement.

Questions? Please contact pesticidequestions@epa.gov

12345-12.

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UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
WASHINGTON, D.C. 20460
OFFICE OF CHEMICAL SAFETY AND POLLUTION PREVENTION

LIST K: EPA's Registered Antimicrobial Products Effective against Clostridium

difficile Spores

EPA Reg. No.

Primary Registered Product Name

10324-214

MAGUARD 5626

10324-214

MAGUARD 5626

1043-124

HASTE-SSD-COMPONENT B

1043-125

HASTE-SSD-COMPONENT A

11346-3

CLOROX HW

11694-113

SCRUBS

12120-4

SSS SPORICIDAL DISINFECTANT CLEANER

1672-65

AUSTIN A-l ULTRA DISINFECTING BLEACH

1672-67

AUSTIN'S A-l CONCENTRATED BLEACH 8.25%

1677-129

OXONIA ACTIVE

1677-193

AD VAC ARE 120 SANITIZER/SOUR

1677-226

VIRASEPT

1677-235

BATH AND TILE DISINFECTING CLEANER

1677-237

OXYCIDE DAILY DISINFECTANT CLEANER

3573-77

CSP-3002-3

37549-1

MICRO-KILL BLEACH GERMICIDAL BLEACH
WIPES

37549-2

MICRO-KILL BLEACH GERMICIDAL BLEACH
SOLUTION

46781-14

CAVIWIPES BLEACH

46781-15

CAVICIDE BLEACH

56392-7

DISPATCH HOSPITAL CLEANER DISINFECTANT
WITH BLEACH

56392-8

DISPATCH HOSPITAL CLEANER DISINFECTANT
TOWELS WITH BLEACH

5741-28

DIFFENSE

5813-100

PUMA

65787-2

BLEACH-WIPE

66171-104

LIQUIDATE

67619-12

CPPC TSUNAMI

67619-27

BUSTER

67619-30

GNR

67619-32

PPD PUMA

67619-40

TNT

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UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
WASHINGTON, D.C. 20460
OFFICE OF CHEMICAL SAFETY AND POLLUTION PREVENTION

LIST K: EPA's Registered Antimicrobial Products Effective against Clostridium

difficile Spores

EPA Reg. No.

Primary Registered Product Name

67619-8

CPPC ULTRA BLEACH 2

69687-1

SUPER-CHLOR

70271-13

PURE BRIGHT GERMICIDAL ULTRA BLEACH

70271-20

PURE BRIGHT GERMICIDAL 160 BLEACH

70271-21

GERONIMO 160 A

70271-22

METACOMET 160B

70271-23

WAMPATUCK C

70271-24

TECUMSEH B

70271-25

OSCEOLA 160C

70271-26

MASSASOIT A

70271-27

CROCKETT

70271-28

TUBBS

70590-1

HYPE-WIPE DISINFECTING TOWEL WITH BLEACH

70590-2

BLEACH RITE DISINFECTING SPRAY WITH



BLEACH

70627-75

AVERT SPORICIDAL DISINFECTANT

70799-13

STATE CHLORINE SANITIZER

71847-6

KLORSEPT

71847-7

KLORKLEEN2

75266-1

ACTIVATE 5.25% INSTITUTIONAL BLEACH

777-83

LYSOL BRAND DISINFECTANT BLEACH PLUS

84526-6

SANOSIL HALOMIST

84697-2

REGULAR SCENT CONCENTRATED BLEACH

87518-6

SPOREX

88089-2

PERIDOX CONCENTRATE

88089-4

PERIDOX RTU TM

90150-2

BINARY IONIZATION TECHNOLOGY® (BIT™)



SOLUTION

90271-1

PCS 7000

91386-1

SALT CARTRIDGE FOR GISELLE

92108-1

Excelyte Vet

92449-1

ANNIHILYTE

93324-1

CUROXIDE

9402-13

KIMTECH GERMICIDAL WIPE

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UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
WASHINGTON, D.C. 20460
OFFICE OF CHEMICAL SAFETY AND POLLUTION PREVENTION

LIST K: EPA's Registered Antimicrobial Products Effective against Clostridium

difficile Spores

EPA Reg. No.

Primary Registered Product Name

9480-14

PROJECT FLASH SPRAY

9480-16

PROJECT FLASH WIPES

9480-8

PDI SANI-CLOTH BLEACH WIPES

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