General Information
Revision date
2018-06-01
Product name
Methidathion
Product Synonyms
S-[(5-methoxy-2-oxo-1,3,4-thiadiazol-3(2H)-yl)methyl]phosphorodithioic acid O,O-dimethyl ester;
CAS No.
950-37-8
Emergency telephone
Within USA and Canada
Icons in SDS
Company Information
company name
Cayman Chemical Company
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H300, H312, H400, H410
Hazard statements
Code
Statements
H300
Fatal if swallowed
Section 2
2.1 Classification of the substance or mixture
Acute Toxicity: Oral, Category 2 Acute Toxicity: Skin, Category 4 Aquatic Toxicity (Acute), Category 1 Aquatic Toxicity (Chronic), Category 1
Signal word
Danger
Hazard statements
H300: Fatal if swallowed. H312: Harmful in contact with skin. H400: Very toxic to aquatic life. H410: Very toxic to aquatic life with long lasting effects.
Precautionary statements
P264: Wash {hands} thoroughly after handling. P273: Avoid release to the environment. P280: Wear {protective gloves/protective clothing/eye protection/face protection}.
Response
P301+310 IF SWALLOWED Immediately call a POISON CENTER or doctor/physician P302+352 IF ON SKIN Wash with plenty of soap and water P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment {see ... on this label}. P330: Rinse mouth. P362+364: Take off contaminated clothing and wash it before reuse. P391: Collect spillage.
Storage
Please refer to Section 7 for Storage and Section 13 for Disposal information.
Potential health effects
Fatal if swallowed. Harmful in contact with skin. Material may be irritating to the mucous membranes and upper respiratory tract. May be harmful by inhalation. May cause eye, skin, or respiratory system irritation. Very toxic to aquatic life with long lasting effects. To the best of our knowledge, the toxicological properties have not been thoroughly investigated.
