Clopyralid
Halogenated Organic AcidsAgricultural active constituent
16 approved sources, 2 of them since 2024. 7 registered products from 5 registrants; the top 3 hold 71%. 5 registrants sell it without holding an approval.
Market structure
Who registers it
Also holds a source approvalRegisters only
Market timeline
Registered products, cumulativeSources approved each year
| Year | Sources approved | Products first registered | Products, cumulative |
|---|---|---|---|
| 2002 | 2 | 0 | 0 |
| 2003 | 1 | 0 | 0 |
| 2006 | 1 | 0 | 0 |
| 2008 | 0 | 1 | 1 |
| 2012 | 1 | 0 | 1 |
| 2013 | 1 | 1 | 2 |
| 2014 | 1 | 0 | 2 |
| 2015 | 1 | 0 | 2 |
| 2016 | 1 | 0 | 2 |
| 2017 | 1 | 1 | 3 |
| 2018 | 0 | 1 | 4 |
| 2019 | 0 | 1 | 5 |
| 2020 | 1 | 1 | 6 |
| 2023 | 0 | 1 | 7 |
| 2024 | 1 | 0 | 7 |
| 2025 | 1 | 0 | 7 |
Only records current in the export are counted, so earlier years are understated.
Who to talk to
Register products, hold no approval5
Their products rely on a source approved for another company.
- Weed Force Pty Ltd3 products
- Agricultural Product Services Pty Ltd1 product
- Nutrien Ag Solutions Limited1 product
- Syngenta Australia Pty Ltd1 product
- Sunrise Crop Science Co., Ltd1 product
Hold an approval and register products
Approval holders that also sell products under their own name.
None in the export.
Hold an approval, no products12
Holders with no registered product of their own containing it.
- 4 Farmers Australia Pty LtdApproval only
- Corteva Agriscience Australia Pty LtdApproval only
- Foison Scitech Co., LimitedApproval only
- Gulmohar Chemicals Pty LtdApproval only
- Ningbo Yihwei Chemicals Co LtdApproval only
- Nufarm Australia LimitedApproval only
- Nutrichem Company LimitedApproval only
- Shandong Rainbow International Co LtdApproval only
4 more in the tables below.
16 approved sources
| Approval holder | Its products with this active | Approval no. | Approved |
|---|---|---|---|
| Corteva Agriscience Australia Pty Ltd | — | 44332 | 1996-04-29 |
| Corteva Agriscience Australia Pty Ltd | — | 44537 | 1996-04-29 |
| Nufarm Australia Limited | — | 53379 | 2001-04-30 |
| Gulmohar Chemicals Pty Ltd | — | 53536 | 2002-02-27 |
| 4 Farmers Australia Pty Ltd | — | 53940 | 2002-05-14 |
| Corteva Agriscience Australia Pty Ltd | — | 55989 | 2003-05-19 |
| Ningbo Yihwei Chemicals Co Ltd | — | 60210 | 2006-03-02 |
| Shanghai E-Tong Chemical Co Ltd | — | 66681 | 2012-10-26 |
| Yongnong Biosciences Co., Ltd | — | 67719 | 2013-05-14 |
| Zhejiang Avilive Chemical Imp. & Exp. Co., Ltd. | — | 68235 | 2014-04-28 |
| Shandong Rainbow International Co Ltd | — | 80599 | 2015-08-13 |
| Zhejiang Yingxin Chemical Co. Ltd | — | 81397 | 2016-02-17 |
| Foison Scitech Co., Limited | — | 83243 | 2017-04-13 |
| Nutrichem Company Limited | — | 89782 | 2020-12-23 |
| Foison Scitech Co., Limited | — | 94469 | 2024-08-06 |
| Zhejiang Avilive Chemical Imp. & Exp. Co., Ltd. | — | 94856 | 2025-03-18 |
Sorted by how many products the holder registers with this active. A holder can be the manufacturer or a company holding the approval for a source.
5 registrants
| Registrant | Products | Holds an approval |
|---|---|---|
| Weed Force Pty Ltd | 3 | No |
| Agricultural Product Services Pty Ltd | 1 | No |
| Nutrien Ag Solutions Limited | 1 | No |
| Syngenta Australia Pty Ltd | 1 | No |
| Sunrise Crop Science Co., Ltd | 1 | No |
7 registered products
| No. | Product | Registrant | Formulation | Content | First registered | Label |
|---|---|---|---|---|---|---|
| 69466 | Genfarm Clopyralid 600 Herbicide | Nutrien Ag Solutions Limited | Soluble Concentrate | 600 g/L | 2013-11-14 | |
| 84798 | Macspred Trimac Plus Herbicide Mix | Syngenta Australia Pty Ltd | Water Dispersible Granule | 341 g/kg | 2018-08-07 | |
| 89314 | Sunrise Carnage 300 Herbicide | Sunrise Crop Science Co., Ltd | Soluble Concentrate | 300 g/L | 2020-06-09 | |
| 63461 | Whitestar Clopyralid 300 Herbicide | Agricultural Product Services Pty Ltd | Soluble Concentrate | 300 g/L | 2008-12-19 | |
| 93101 | Weed Force Divot Turf Broadleaf Herbicide Mix | Weed Force Pty Ltd | Suspension Concentrate | 20 g/L | 2023-01-23 | |
| 87390 | Weed Force Weed Stop Extra Broad Spectrum Residual Herbicide Mix | Weed Force Pty Ltd | Water Dispersible Granule | 341 g/kg | 2019-02-04 | |
| 83925 | Weed Force Xtract 750 SG Broadleaf and Thistle Herbicide | Weed Force Pty Ltd | Water Soluble Granules | 750 g/kg | 2017-07-12 |
Crops and targets
Crops and situations
Targets
Number of registered products whose label covers each crop or target, not volumes. The label is what applies.
Changes in the last six months
Nothing new in the last six months.
Quick answers
- How many approved sources does Clopyralid have in Australia?
- As of the APVMA export downloaded 2026-10-31, 16 current active constituent approvals cover Clopyralid. Holders include Corteva Agriscience Australia Pty Ltd, Nufarm Australia Limited, Gulmohar Chemicals Pty Ltd, 4 Farmers Australia Pty Ltd and Ningbo Yihwei Chemicals Co Ltd, plus 7 more. A holder is not necessarily the manufacturer.
- Who registers Clopyralid products in Australia?
- As of the APVMA export downloaded 2026-10-31, 5 companies register 7 agricultural products containing Clopyralid. The most products are registered by Weed Force Pty Ltd, Agricultural Product Services Pty Ltd and Nutrien Ag Solutions Limited.
- When does data protection end for Clopyralid?
- As of the APVMA export downloaded 2026-10-31, no product containing Clopyralid has data protection running past 2026-10-31.
- Which crops is Clopyralid registered for in Australia?
- Registered labels containing Clopyralid most often cover Barley - prior to sowing, Pasture-post-emergence, Fallow land - post emergence weed contro, Forest and Barley - see label, plus 46 more. The label is what applies.