Paradigm InputsParadigm Inputs
How it WorksCertified Premium Generics
Become a Broker

Site navigation

Paradigm Inputs
How it WorksCertified Premium GenericsAbout UsResourcesFind a BrokerContact
Become a Broker
Paradigm Inputs

Learn more

  • About Us
  • Certified Premium Generics
  • Registered Crop Input Products

How it works

  • How it Works
  • Become a Broker

Find a Broker

  • Find a Broker
  • Contact

Updates

Get the latest news on Certified Premium Generics and broker opportunities.

We respect your inbox and never share your information without permission.

© 2026 Direct Yield Market. All rights reserved.

Privacy policyTerms of serviceCookie settingsAccessibility
FacebookInstagramLinkedInX (Twitter)
Become a BrokerFind a Broker
Back to Registered Crop Input Products
Registered Crop Input Products / Grotan* U-15 Metalworking Micro-biocide

Grotan* U-15 Metalworking Micro-biocide

PCP #18245 · Troy Chemical Company LTD. · Other

Registration expired

Grotan* U-15 Metalworking Micro-biocide is an other registered with Health Canada's Pest Management Regulatory Agency under PCP number 18245, registered to Troy Chemical Company LTD.. The active ingredient is 5-chloro-2-methyl-4-isothiazolin-3-one 1.13 %, an isothiazolinone.

Open full PDF →

Registered uses (1)

Crop × pest × application rate combinations from the official label. Rates converted to per-acre. Always confirm against the official label PDF before applying.

CropTargetRatePHI
Non-Agricultural - Metalworking FluidsMicroorganisms (bacteria/fungi in metalworking fluids)––

About this content. This page presents the official PRD label as published by Health Canada's Pesticides Regulatory Directorate (formerly the Pest Management Regulatory Agency), the source of record. Always read the official label and consult your provincial pesticide- application authority before use. Report an error.

Quick facts

Active ingredients
5-chloro-2-methyl-4-isothiazolin-3-one 1.13 %
Isothiazolinone
CAS 26172-55-4
2-methyl-4-isothiazolin-3-one 0.37 %
Isothiazolinone microbiocide
CAS 2682-20-4
First registered
1985-01-07
Registration expiry
2025-12-31