Labels for DOUGLAS COPPER NAPHTHENATE WOOD PRESERVATIVE (4627-3)

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EPA Reg. No.Product NameAccepted Date
4627-3DOUGLAS COPPER NAPHTHENATE WOOD PRESERVATIVEDecember 10, 1975 (PDF)
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Active Ingredient NamePercent Active
Copper naphthenate13
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There is no Alternate Brand Name.
There is no Inactive Alternate Brand Name.
Site(s)
LUMBER (SEASONED) (SOIL CONTACT NONFUMIGATION TREATMENT)
TIMBERS (HEAVY WOODEN MEMBERS) (SOIL CONTACT NONFUMIGATION TREATMENT)
WOOD (DRY) (SOIL CONTACT NONFUMIGATION TREATMENT)
WOOD FENCE POSTS (SOIL CONTACT NONFUMIGATION TREATMENT)
WOOD POLES/POSTS (SOIL CONTACT NONFUMIGATION TREATMENT)
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Pest(s)
FUNGAL ROT/DECAY
1 - 1