Note: Ingredients listed on restricted chemical lists
EC/CAS
2163-80-6
Name of the chemical
Sodium methylarsonate
Concentration
51.3% 48.7%
General Information
Revision date
2016-02-05
Product name
Drexel MSMA 6.6 MSMA Liquid
Product Synonyms
Monosodium Acid Methanearsonate
CAS No.
2163-80-6
Emergency telephone
1-800-424-9300
Icons in SDS
Company Information
company name
Drexel Chemical Company
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H290, H315, H332, H401
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
Health hazards
Acute inhalation Category 4 Skin corrosion/irritation Category 2
Environmental hazards
Aquatic acute toxicity Category 2 Corrosive to metals Category 1
Signal word
Warning
Hazard statements
Harmful if inhaled. Causes skin irritation. Toxic to aquatic life. May be corrosive to metals.
Prevention
Avoid breathing vapors or mist. Use only outdoors or in a well-ventilated area. Wash exposed skin thoroughly after handling. Use gloves chemically resistant to this material. Examples of preferred glove barrier materials include: Neoprene, Nitrile/butadiene rubber (“nitrile” or “NBR”) or Polyvinyl chloride (“PVC” or “vinyl”). Prevent from entering into ditches, sewers, waterways and/or groundwater. See Section 12, Ecological Information. Keep only in original container. May react with aluminum, zinc or steel.
Response
If inhaled: Remove person to fresh air and keep comfortable for breathing. Call Poison Control Center or Doctor if you feel unwell. If on skin: Wash with plenty of water while removing contaminated clothing and shoes. Get medical attention if symptoms occur. Wash clothing before reuse. Destroy contaminated leather items such as shoes, belts, and watchbands. Absorb spillage to prevent material damage.
Storage
Store in a cool, dry, well ventilated, and secure area designated specifically for pesticides and away from heat sources. Keep in original containers and keep containers closed when not in use. Do not store in excessive heat. Do not store near children, food, foodstuffs, drugs or potable water supplies. Store in corrosive resistant high density polyethylene container.
Disposal
If wastes and/or containers cannot be disposed of according to the product label directions, disposal of this material must be in accordance with your local or area regulatory authorities.
2.1 Classification of the substance or mixture
Health hazards: Acute inhalation Category 4 Skin corrosion/irritation Category 2 Environmental hazards: Aquatic acute toxicity Category 2 Corrosive to metals Category 1
