Pre-fix

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Provided below is the information for the Product/Registration number selected.

• Labels
• Chemical
• Alt. Brand Name
• Inactive Alt. Brand Name
• Transfer History
• Site
• Pest

EPA Reg. No. Product Name Accepted Date 1258-1077 HTH ALGAECIDE January 14, 2021 (PDF) 1258-1077 HTH ALGAECIDE October 27, 2020 (PDF) 1258-1077 HTH ALGAECIDE October 19, 2020 (PDF) 1258-1077 HTH ALGAECIDE October 14, 2020 (PDF) 1258-1077 HTH ALGAECIDE May 01, 2018 (PDF) 1258-1077 HTH ALGAECIDE November 21, 2016 (PDF) 1258-1077 HTH ALGAECIDE April 29, 2015 (PDF) 1258-1077 HTH ALGAECIDE November 13, 2008 (PDF) 1258-1077 HTH ALGAECIDE September 24, 2008 (PDF) 1258-1077 HTH ALGAECIDE January 04, 2008 (PDF) 1258-1077 HTH ALGAECIDE May 10, 2005 (PDF) 1258-1077 HTH ALGAECIDE October 28, 2004 (PDF) 1258-1077 HTH ALGAECIDE November 05, 2002 (PDF) 1258-1077 HTH ALGAECIDE November 04, 1993 (PDF) 1258-1077 HTH ALGAECIDE September 18, 1984 (PDF)

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Active Ingredient Name Percent Active Alkyl* dimethyl benzyl ammonium chloride *(60%C14, 30%C16, 5%C18, 5%C12) 9.96 Dialkyl* methyl benzyl ammonium chloride *(60% C14, 30% C16, 5% C18, 5% C12) .04

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Name Status 90 YEARS OF HTH CLEAR POOLS ALGAE GUARD 10 Alternate 90 YEARS OF HTH PERFECT POOLS ALGAE GUARD 10 Alternate 90 YEARS OF HTH POOL EXPERTISE ALGAE GUARD 10 Alternate BRILLIANCE FOR SPAS NON-FOAMING ALGAECIDE Alternate CONSTANT CHLOR ALGAE PREVENTIVE ALGAECIDE 10 Alternate CONSTANT CHLOR ALGAE PREVENTIVE ALGECIDE Alternate HTH ALGAE ARREST Alternate HTH ALGAE BLOCK 10 Alternate HTH ALGAE GUARD Alternate HTH ALGAE GUARD 10 Alternate HTH ALGAE GUARD 10 ALGAECIDE Alternate HTH ALGAE STOP Alternate HTH ALGAE STOP 10 Alternate HTH ALGAEBLOC Alternate HTH ALGAECIDE 10 Alternate

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There is no Inactive Alternate Brand Name.

Information about Product Registrations and Transfers.

There is no Transfer History.

Site(s) HOT TUBS (OUTDOOR) (WATER TREATMENT) SPAS (OUTDOOR) (WATER TREATMENT) SWIMMING POOL WATER SWIMMING POOL WATER (WINTERIZER) WHIRLPOOL BATH WATER

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Pest(s) ALGAE BLUE-GREEN ALGAE GREEN ALGAE

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