MATERIAL SAFETY DATA SHEET
PhytoTechnology
Laboratories
1. CHEMICAL IDENTIFICATION AND COMPANY INFORMATION
PRODUCT NAME: 2,4-Dichlorophenoxyacetic Acid Solution (1 mg/mL)
SYNONYMS: 2,4-D
PRODUCT NUMBER: D295
CAS NO: 94-75-7
NIOSH/RTECS NO: AG6825000
COMPANY INFO: Phyto Technology Laboratories
PO Box 13481 Shawnee Mission, KS 66282-3481
Phone: 1-888-749-8682 or 913-341-5343; Fax: 1-888-449-8682 or 913-341-5442
www.phytotechlab.com
2. COMPOSITION/INFORMATION ON INGREDIENTS
Ingredient CAS Number Percent Hazardous
3 3
2,4-Dichlorophenoxyacetic Acid 94-75-7 0.1 % ACGIH TLV: 10 mg/m ; OSHA PEL: 10 mg/m
3
Potassium Hydroxide 1.0 N 1310-58-3 1-5 % ACGIH TLV: 2 mg/m
Water 7732-18-5 94-99 % No exposure limits established by OSHA or ACGIH
3. PHYSICAL & CHEMICAL PROPERTIES
Product Description: 2,4-Dichlorophenoxyacetic Acid Solution (1 mg/mL)
Formula: C8H6Cl2O3
Molecular Weight: 221.04
Storage Temperature: 2 to 6 C
pH (1.00 mL/L): Under Development (6-9 suspected range)
Vapor Density: N/A
Melting Point: 136 ?140 C
Specific Gravity: 1.57
Solubility: Miscible with water
Appearance: Colorless, clear liquid
Odor: Odorless
4. HAZARDS IDENTIFICATION
Label Hazard Warnings: Harmful if swallowed. Irritating to respiratory system. Risk of serious damage to
eyes. May cause sensitization by skin contact.
Label Precautionary Statements: Avoid contact with skin and eyes. Wear suitable protective clothing, gloves, and
eye/face protection. If swallowed, seek medical advice immediately and show
container or label.
Laboratory Protective Equipment: Safety glasses, protective gloves, lab coat, and appropriate respirator
Personal Protection
HMIS Rating: Health Flammability Reactivity
Equipment
N/A N/A N/A N/A
NFPA Rating: Health Flammability Reactivity Special Hazards
N/A N/A N/A N/A
Store in a tightly sealed container in a cool, dry place. Protect from light. Do not
Storage and Handling Precautions:
breathe fumes. Wash thoroughly after handling.
PRODUCT NAME: 2,4-Dichlorophenoxyacetic Acid Solution (1 mg/mL) Page #: 1 of 4
PRODUCT NUMBER: D295 Last Revised: 8/10/2004 .
5. POTENTIAL HEALTH HAZARDS/ TOXICOLOGICAL INFORMATION
Toxicity: LD50 (Oral-Rat)(mg/Kg): 375
LD50 (IV-Rabbit)(mg/Kg): 400
LD50 (Oral-Mouse)(mg/Kg): 347
Carcinogenicity: NTP: No
IARC: No (Limited Evidence)
Z List: No
OSHA Reg: No
Effects of Overexposure: Irritation, dermatitis, convulsions, muscular weakness, liver or
kidney damage, eye damage
Target Organs: Skin, central nervous system, liver, kidneys
Medical Conditions Aggravated By Exposure: None identified
Routes of Entry: Ingestion, inhalation, skin or eye contact
The toxicological properties of this product have not been thoroughly investigated
6. EMERGENCY AND FIRST AID
Route of Entry Symptoms First Aid Procedures
Ingestion May cause irritation if swallowed If swallowed, wash out mouth with water. Never give anything
by mouth to an unconscious person. Get medical attention.
Inhalation May cause irritation to respiratory Safely remove victim to fresh air. If not breathing, institute
tract cardiopulmonary resuscitation (CPR). If breathing is difficult,
ensure clear airway and give oxygen. Get medical attention.
Eye Contact Direct contact may cause irritation. Flush immediately with large amounts of water for at least 15
May cause redness, tearing, or minutes. Eyelids should be held away from the eyeball to
blurred vision. ensure thorough rinsing. Get medical attention if irritation
persists.
Skin Contact Irritating. May cause reddening, Wash area thoroughly with soap and water. Remove and wash
itching or inflammation. contaminated clothing. Get medical attention if irritation
persists.
7. FIRE HAZARDS & FIRE FIGHTING MEASURES
Flash Point (Closed Cup): N/A
Flammable Limits: Upper ?N/A % Lower ?N/A %
Fire Extinguishing Media: Water spray, carbon dioxide, dry chemical powder, or appropriate foam. Use
extinguishing media suitable for surrounding fire.
Special Fire-Fighting Procedures: In the event of a fire, wear full protective clothing and NIOSH approved self-
contained breathing apparatus. Evacuate the area and fight fire from a safe distance.
Unusual Fire & Explosion Hazards: May emit toxic fumes under fire conditions.
Toxic Gases Produced: Carbon monoxide, carbon dioxide, chlorine
PRODUCT NAME: 2,4-Dichlorophenoxyacetic Acid Solution (1 mg/mL) Page #: 2 of 4
PRODUCT NUMBER: D295 Last Revised: 8/10/2004 .
8. REACTIVITY & CONDITIONS TO AVOID
Stability: Stable under normal conditions of use
Hazardous Polymerization: Will not occur
Conditions to Avoid: Sensitive to Light
Incompatibles: Strong oxidizing agents, bases, amines, reducing agents, acids, acid anhydrides
Hazardous Decomposition Products: Carbon dioxide, carbon monoxide, chlorine
9. SPECIAL PRECAUTIONS/PROTECTIVE EQUIPMENT
Ventilation: Ventilation hood recommended
Respiratory Protection: A NIOSH/MSHA approved air purifying respirator is recommended where airborne
concentrations are expected to exceed exposure limits. Protection provided by purifying
respirators is limited.
Eye/Skin Protection: Have eye-washing facilities readily available where eye contact can occur. Wear
chemical safety goggles. Use appropriate chemical protective gloves when handling.
Showering and changing into street clothes after work is recommended.
10. SPILLS & LEAKS
Spill or Discharge: Wear suitable protective clothing and a self-contained breathing apparatus if available.
Carefully sweep up and remove. Place material in a dry container and cover. Remove
from the area. Flush spill area with water.
Disposal Procedure: Dispose in accordance with all applicable federal, state, and local environmental
regulations.
EPA Hazardous Waste Number: D016 (2,4-D)
11. TRASNPORTATION DATA
Domestic (D.O.T.): Proper Shipping Name: CHEMICALS, N.O.S. (NON-REGULATED)
Hazard Class: N/A
UN/NA: N/A
Labels: N/A
International (I.M.O.): Proper Shipping Name: CHEMICALS, N.O.S. (NON-REGULATED)
Hazard Class: N/A
UN/NA: N/A
Labels: N/A
12. REGULATORY INFORMATION
U.S. Federal Regulatory Information
TSCA: All or most of the components are on the TSCA inventory
SARA TITLE III:
Section 302 (EHS) Ingredients: No
Section 313 Ingredients: No
Section 304 (EHS/CERCLA) Ingredients: Yes ?Potassium Hydroxide and 2,4-D
PRODUCT NAME: 2,4-Dichlorophenoxyacetic Acid Solution (1 mg/mL) Page #: 3 of 4
PRODUCT NUMBER: D295 Last Revised: 8/10/2004 .
SARA TITLE III NOTIFICATION INFORMATION
Acute Health Hazard: Yes
Chronic Health Hazard: Yes
Fire Hazard: No
Sudden Release of Pressure Hazard: No
International Regulatory Information
Risk Phrases: 22 ?Harmful if swallowed
37 ?Irritating to respiratory system
41 ?Risk of serious damage to eyes
43 ?May cause sensitization by skin contact
Safety Phrases: 24/25 ?Avoid contact with skin and eyes
36/37/39 ?Wear suitable protective clothing, gloves, and eye/face protection
46 ?If swallowed, seek medical advice immediately and show container or label
Phyto Technology Laboratories provides the information contained herein in good faith but makes
no representation as to its comprehensiveness or accuracy. The above information is intended to
be used only as a guide to the appropriate precautionary handling of this material by a properly
trained person. PhytoTechnology Laboratories shall not be held liable for any damage resulting
from handling or from contact with the above product. This product is intended for
LABORATORY USE ONLY. Our products may NOT BE USED as drugs, cosmetics,
agricultural or pesticidal products, food additives, or as household chemicals.
PRODUCT NAME: 2,4-Dichlorophenoxyacetic Acid Solution (1 mg/mL) Page #: 4 of 4
PRODUCT NUMBER: D295 Last Revised: 8/10/2004 .
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