Selig's NP-40

Label & SDS

EPA Label: link

Registration information

• U.S. EPA Registration number: 491-215
• U.S. EPA Status: CANCELLED

Description

'Selig's Np-40' is an algaecide. Its Federal EPA registration number is: 491-215. It was originally approved by EPA on 28 Feb 1975. Its registration got cancelled on 30 Nov 1992. It has a 'Caution' signal word. It has the following active ingredients: Poly(oxy-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl dichloride). It's approved for 4 sites including hot tubs, spas, swimming pool water, and whirlpool bath water. It is also approved for 1 pests and pest groups including but not limited to algae.

Original registration date:

• 28 Feb 1975

Cancellation date:

• 30 Nov 1992

Alternative names:

• SELIG's NP-40Active

Registrant:

• SELIG INDUSTRIES
  A Unit Of Zep Inc.
• Address:
  1310 Seaboard Industrial Blvd. Nw
  Atlanta, GA 30318

Active ingredients:

• Poly(oxy-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl dichloride) 10%
• Other ingredients 90%

Signal word:

• Caution

Product type:

• Algaecide

Formulation:

• Ready-to-Use Solution

Registered target pests:

• Algae

Registered target sites:

• Hot tubs (outdoor) (water treatment)
• Spas (outdoor) (water treatment)
• Swimming pool water
• Whirlpool bath water