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 / H-130 Microbiocide

H-130 Microbiocide

PCP #22836 · Nalco Canada ULC · Other

Twin-chain quaternary ammonium compound microbiocide for control of algae and bacterial slimes in recirculating cooling towers. Contains 50% Didecyl Dimethyl Ammonium Chloride.

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
Recirculating Cooling TowersAlgae and bacterial slimes––

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
didecyl dimethyl ammonium chloride 50 %
Quaternary ammonium compound
CAS 7173-51-5
Formulation
Concentrate
First registered
1993-02-11
Registration expiry
2028-12-31