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DMA salt of 2,4-D (2,4-Dichlorophenoxyacetic acid)

Primary Chemical Name :

Primary Chemical Name is the standard name assigned to a chemical substance.

DMA salt of 2,4-D (2,4-Dichlorophenoxyacetic acid)
CAS Registry Number:

Chemical Abstracts Service Registry Number is a unique identifier for a chemical and its synonyms. CAS numbers identify the chemical, but not its concentration or specific mixture.  CAS Registry Numbers are assigned by the Chemical Abstracts Service, a division of the American Chemical Society. For more information: www.cas.org

We have assigned ID numbers (with 6 leading zeros or nines, e.g., 000000-xx-x or 999999-xx-x) for blends and chemicals that do not have CAS numbers.

EC Number:

The EC Number, formerly known as the EINECS number is a unique 7-digit number (format: xxx-xxx-x) assigned to chemicals registered with the European Chemicals Agency (ECHA).


Synonyms are alternative names that represent the same chemical substance.

2,4-D Amine;(2,4-Dichlorophenoxy)acetic acid dimethylamine;2,4-D dimethylamine salt;(2,4-Dichlorophenoxy)acetic acid dimethylamine salt;Acetic acid, (2,4-dichlorophenoxy)-, compd. with dimethylamine (1:1)

SVHC is a substance (identified by the European Chemicals Agency) that may have serious and often irreversible effects on human health and the environment. SVHC are defined in Article 57 of Regulation (EC) No 1907/2006 (“the REACH Regulation”) and include substances which are:
1.  Carcinogenic, Mutagenic or toxic to Reproduction (CMR), meeting the criteria for classification in category 1 or 2 in accordance with Directive 67/548/EEC or in category 1a or 1b in accordance with EC No 1272/2008This directive was recently replaced by the new EU regulation (EC) No 1272/2008.
2.  Persistent, Bioaccumulative and Toxic (PBT) or very Persistent and very Bioaccumulative (vPvB) according to the criteria in Annex XIII of the REACH Regulation, or
3.  Identified, on a case-by-case basis, from scientific evidence as causing probable serious effects to human health or the environment of an equivalent level of concern as those above (e.g. endocrine disrupters).


Sources for Information on Chemicals

List of 52 Brands that contain this chemical

Product Category

Bramblings Haree Ghas Grass Weed Killer-01/23/2019

granules 0.605
Bonide Lawn Spot Weeder-Old Product liquid 0.593
Bonide Liquid Weed & Feed-Old Product liquid 1.60
Scotts Greensweep Weed & Feed 20-0-0-Old Product liquid 2.29

Bonide DuraTurf Lawn Weed Killer-02/17/2016

granules 1.37

Bonide Poison Ivy & Oak, Pump Spray-02/23/2016

pump spray 0.6

Bonide Weed Beater Lawn Weed Killer, Concentrate-02/18/2016

liquid 7.59

Bonide Weed Beater Plus Crabgrass & Broadleaf Weed Killer, Pump Spray-02/18/2016

liquid 3.13

Bonide Weed Beater Plus Crabgrass & Broadleaf Week Killer, Hose-End Spray-02/18/2016

liquid 6.42
Ferti-lome Weed Out with Q, Pump Spray-08/14/2009 pump spray 6.42
Ferti-lome Weed-Out Broadleaf Weed Control-01/05/2009 granules 1.65
Ferti-lome Weed-Out Lawn Weed Killer Liquid-01/08/2009 liquid 5.87
Hi-Yield 2, 4-D Amine No. 4, A Selective Weed Killer-10/17/2008 liquid 47.3

Ortho Weed B Gon Weed Killer for St. Augustinegrass Ready-to-Spray-12/04/2015

liquid 0.605
Ortho Weed-B-Gon Weed Killer for Lawns Plus Crabgrass Control Concentrate-11/26/2013 liquid 5.0-10.0

Roundup For Lawns4 Ready-to-Use-05/25/2016

liquid 0.1-0.3

Roundup For Lawns6 Ready-to-Spray-05/25/2016

liquid 1.0-3.0
7696_Image Schultz Lawn Weed Killer Concentrate.jpg
Schultz Lawn Weed Killer Concentrate liquid 3.25
7703_Image Schultz Spray Green Weed  Feed Lawn Fertilizer 20-0-0.jpg
Schultz Spray Green Weed & Feed Lawn Fertilizer 20-0-0 liquid 3.25

Scotts Liquid Turf Builder with Plus 2 Weed Control, (25-0-2)-12/04/2015

liquid 2.29
Scotts Snap Pac Weed & Feed, 25-0-4-11/07/2011 granules 0.7234

Scotts Spot Weed Control For Lawns, Pump Spray-12/04/2015

pump spray 0.1-0.3
6126_Image All-In-One Lawn Weed Crabgrass Killer Ready-To-Spray.jpg
Bayer Advanced All-in-One Lawn Weed & Crabgrass Killer, RTU-Old Product liquid 4.85
6125_Image All-In-One Weed Killer for Lawns Concentrate.jpg
Bayer Advanced All-in-One Weed Killer Concentrate for Lawns-Old Product liquid 3.18
Bayer Advanced Season Long Weed Control For Lawns, Concentrate-06/10/2009-Old Product liquid 4.73
Bayer Advanced Season Long Weed Control For Lawns, Pump Spray-06/10/2009-Old Product pump spray 4.73
Bonide Brushkil Poison Oak & Ivy Killer Concentrate-Old Product liquid 13.0
Bonide DuraTurf Lawn Weed Killer-07/05/2012-Old Product granules 1.37
Bonide Grass and Weed Killer Ready to Use-Old Product liquid --
Bonide Poison Oak & Ivy Killer, Pump Spray-09/15/2011-Old Product pump spray 0.6
Bonide Weed Beater Plus Crabgrass & Broadleaf Weed Killer-Old Product liquid 5.83
Bonide Weed Beater Plus Crabgrass and Broadleaf Weed Killer Pump Spray-09/15/2011-Old Product pump spray 3.13
6600_Image Poison Ivy Oak killer.jpg
Enforcer Poison Ivy & Oak Killer-Old Product liquid 0.6
Ortho Weed B Gon Jet Weeder Formula III-Old Product liquid 0.24
Ortho Weed B Gon Weed Killer for Lawns (Concentrate)-Old Product liquid 3.05
Ortho Weed B Gon Weed Killer for Lawns-Old Product liquid 3.05
Ortho Weed B Gon Weed Killer-Old Product liquid 0.2
Scotts Turf Builder Weed & Feed 3-05/09/2014-Old Product granules 1.21
Scotts Turf Builder WinterGuard Fall Weed & Feed, 26-2-12-11/25/2013-Old Product granules 1.21
Spectracide Bug & Weed Killer for Lawns Concentrate, Ready to Spray-07/20/2011-Old Product liquid 4.74
Spectracide Bug & Weed Killer for Lawns, Concentrate-07/20/2011-Old Product liquid 4.74
Spectracide Bug & Weed Killer for Southern Lawns Concentrate, Ready to Spray-07/20/2011-Old Product liquid 2.37
Spectracide Bug & Weed Killer for Southern Lawns, Concentrate-07/20/2011-Old Product liquid 2.37
Spectracide Kudzu, Poison Ivy, Poison Oak and Other Tough Brush Killer, Ready-to-Use-05/19/2011-Old Product liquid 0.593
Spectracide Weed & Feed 20-0-0, Ready-to-Spray-01/16/2013-Old Product liquid 3.25
Spectracide Weed Stop for Lawns AccuShot Foaming Spray 2, Aerosol-08/06/2011-Old Product aerosol 0.593
Spectracide Weed Stop for Lawns Concentrate-06/19/2009-Old Product liquid 7.59
Spectracide Weed Stop for Lawns Concentrate, Ready-to-Spray-06/19/2009-Old Product liquid 7.59
Spectracide Weed Stop for Lawns plus Crabgrass Killer Concentrate-08/14/2008-Old Product liquid 3.74
Spectracide Weed Stop for Lawns plus Crabgrass Killer Concentrate, Ready-to-Spray-08/14/2008-Old Product liquid 3.74
Spectracide Weed Stop for Lawns plus Crabgrass Killer, Ready-to-Use-08/26/2010-Old Product liquid 0.253
Spectracide Weed Stop for Lawns, Ready-to-Use-06/19/2009-Old Product liquid 0.593