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Safety Data Sheet

Spectracide ® Weed Stop ® For Lawns

Page 1 of 8

July 10, 2019

Product Identifier:

Spectracide ® Weed Stop ® For Lawns

Other Means of Identification:

Product Code

HG-96542, HG-96543, HG-96544, HG-96546

Formula Number 21-0825

EPA Reg. Number 9688-341-8845

Recommended Use: Selective Herbicide

Recommended Restrictions: Use in accordance with label directions

Manufacturer/Importer/Supplier/Distributor Information:

Company Name Spectrum Group, Division of United Industries Corporation

Address

PO Box 14642 ,St. Louis, MO 63114-0642

Telephone Number 1-800-917-5438

Emergency Telephone Number:

CHEMTREC

(800)424-9300

Medical (866)823-2749

Classification of Substance or Mixture:

Physical Hazard(s)

Not classified as a physical hazard

Health Hazard(s) Acute Inhalation Toxicant -Dust and Mists - Category 4

Eye Irritant - Category 2B

Label Elements:

Hazard Pictogram(s)

Signal Word Warning

Hazard Statements:

Causes Eye Irritation

Hazard(s) not Otherwise Classified (HNOC):

No additional information available

Supplemental Information: None

Wash hands thoroughly after handling.

If inhaled: Remove person to fresh air and keep comfortable for

breathing. Call a poison center/ doctor if you feel unwell.

If in eyes: Rinse cautiously with water for several minutes. Remove

contact lenses, if present and easy to do. Continue rinsing. If eye

irritation persists: Get medical attention.

Section 3 - COMPOSITION/INFORMATION ON INGREDIENTS

Conforms to Hazard Communication Standard 29 CFR 1910.1200

Section 1 - IDENTIFICATION

Section 2 - HAZARD(S) IDENTIFICATION

Harmful if inhaled

Precautionary Statements:

Avoid breathing dust/fume/gas/mist/vapors/spray. Use only

outdoors or in a well-ventilated area.

Summary of content (7 pages)

PAGE 1
Safety Data Sheet Spectracide ® Weed Stop ® For Lawns 3 Page 1 of 8 July 10, 2019 Conforms to Hazard Communication Standard 29 CFR 1910.1200 Section 1 - IDENTIFICATION Spectracide ® Weed Stop ® For Lawns 3 Product Identifier: Other Means of Identification: Product Code HG-96542, HG-96543, HG-96544, HG-96546 Formula Number 21-0825 EPA Reg.
PAGE 2
Safety Data Sheet Spectracide ® Weed Stop ® For Lawns 3 Chemical Name 2,4-D, dimethylamine salt MCPP-p Dimethylamine salt Dimethylamine Dicamba Sulfentrazone Page 2 of 8 July 10, 2019 Synonyms n/a n/a n/a n/a CAS Number 2008-39-1 66423-09-4 2300-66-5 122836-35-5 % 0.342% 0.123% 0.032% 0.008% In accordance with paragraph (d) of 1910.
PAGE 3
Safety Data Sheet Spectracide ® Weed Stop ® For Lawns 3 Page 3 of 8 July 10, 2019 Methods and Materials for Containment and Cleaning Up: Prevent further leakage or spillage if safe to do so. Soak up with inert absorbent material. Pick up and transfer to properly labeled containers. After cleaning, flush away traces with water. Prevent product from entering drains. Dam up. Prevent entry into waterways, sewers, basements or confined areas. Do not flush into surface water or sanitary sewer system.
PAGE 4
Safety Data Sheet Spectracide ® Weed Stop ® For Lawns 3 Appearance (physical state, Odor: Odor Threshold: pH: Melting / Freezing Point: Initial boiling point and range: Flashpoint: Evaporation Rate: Flammability (solid, gas): Upper/lower flammability or explosive limits: Vapor pressure: Vapor density: Relative density: Solubility(ies): Partition coefficient (noctanol/water): Auto-ignition temperature: Decomposition temperature: Viscosity: Brown liquid Amines No data available 6.0-9.
PAGE 5
Safety Data Sheet Spectracide ® Weed Stop ® For Lawns 3 Chemical Name 2,4-D, dimethylamine salt 2008-39-1 Dimethylamine dicamba 2300-66-5 Sulfentrazone 122836-35-5 Eye Contact: Skin Contact: Sensitization: Chronic EffectsCarcinogenicity: Page 5 of 8 July 10, 2019 Oral LD50 Dermal LD50 Inhalation LD50 =625 mg/kg (Rat) =2115 mg/kg (Rabbit) - =2629 mg/kg (Rat) =1267 mg/kg (Rat) >2 g/kg (Rabbit) - >2600 mg/kg (Rat) - - Based on available data, the classification criteria are not met.
PAGE 6
Safety Data Sheet Spectracide ® Weed Stop ® For Lawns 3 Other adverse effects: Page 6 of 8 July 10, 2019 No data available Section 13 - DISPOSAL CONSIDERATIONS Disposal should be in accordance with applicable regional, national and local laws and regulations. Do not reuse container, unless specified by the manufacturer.
PAGE 7
Safety Data Sheet Spectracide ® Weed Stop ® For Lawns 3 CERCLA Section 103: Chemical Name (CAS#) 2,4-D, dimethylamine salt (2008-39-1) Page 7 of 8 July 10, 2019 Spills of this product over the RQ (reportable quantity) must be reported to the National Response Center. Hazardous Concentration in Reportable Quantity Substances RQs (lb) Product (%) (lb) 100 0.