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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 63898-1
  • U.S. EPA Status: CANCELLED

Description

'Ryh-86na' is a microbicide/microbistat. Its Federal EPA registration number is: 63898-1. It was originally approved by EPA on 11 Aug 1994. Its registration got cancelled on 16 Jul 2009. It has a 'Danger' signal word. It has the following active ingredients: 3H-1,2-Dithiol-3-one, 4,5-dichloro-. It's approved for 1 sites including . It is also approved for 2 pests and pest groups including but not limited to slime-forming bacteria and slime-forming fungi.

Original registration date:

  • 11 Aug 1994

Cancellation date:

  • 16 Jul 2009

Alternative names:

  • RYH-86NAActive

Registrant:

  • API CORPORATION
  • Address:
    2-3-4 Nihonbashi
    Chuo-ku, Tokyo 103-0027,

Active ingredients:

  • 3h-1,2-dithiol-3-one, 4,5-dichloro- 48.2%
  • Other ingredients 51.8%

Signal word:

  • Danger

Product type:

  • Microbicide/microbistat

Formulation:

  • Formulation Intermediate

Registered target pests:

  • Slime-forming bacteria
  • Slime-forming fungi (paper mills/water systems)

Registered target sites: