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Products from registrant: Hallmark Pools

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Hallmark Pools

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HALLMARK POOL SANITIZER

41229-1

Hallmark Pools

General use

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Signal word

Danger Warning Caution No Signal Word

Product type

INSECTICIDE MITICIDE FUNGICIDE DISINFECTANT

Registrant

SYNGENTA CROP PROTECTION, LLC FMC CORPORATION LANXESS CORPORATION MCLAUGHLIN GORMLEY KING COMPANY, D/B/A MGK

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Registrant directory

Products from registrant: Hallmark Pools

See products grouped by registrant to review similar entries from the same source.

1 record shown

Hallmark Pools

Page 1 of 1

Data freshness

Data up to date

EPA records: 122,809

Last refreshed: May 10, 2026, 12:49 PM

Index cache window: 1440 min

Search response cache: 60 sec

HALLMARK POOL SANITIZER

41229-1

Hallmark Pools

General use

View details Log this product

Explore related EPA directories

Restricted-use directory Active products Cancelled products

Signal word

Danger Warning Caution No Signal Word

Product type

INSECTICIDE MITICIDE FUNGICIDE DISINFECTANT

Registrant

SYNGENTA CROP PROTECTION, LLC FMC CORPORATION LANXESS CORPORATION MCLAUGHLIN GORMLEY KING COMPANY, D/B/A MGK

Turn this lookup into a complete field record

After checking product details, move into SprayLedger to capture complete records with weather, signatures, and later PDF export.

Search all EPA products Create account to log products