|CAS #: 2275-23-2||O,O-Dimethyl S-(2-(1-methylcarbamoylethylthio)ethyl) phosphorothioate
O,O-Dimethyl S-2-(1-N-methylcarbamoylethylmercapto)ethyl thiophosphate
| UN #: 2783
| EINECS #: 218-894-8
|ACUTE HAZARDS||PREVENTION||FIRE FIGHTING|
|FIRE & EXPLOSION||Combustible. Liquid formulations containing organic solvents may be flammable. Gives off irritating or toxic fumes (or gases) in a fire.||NO open flames.||Use water spray, powder, foam, carbon dioxide.|
|PREVENT DISPERSION OF DUST! IN ALL CASES CONSULT A DOCTOR!|
|SYMPTOMS||ACUTE HAZARDS||FIRST AID|
|Inhalation||Pupillary constriction, muscle cramp, excessive salivation. Sweating. Nausea. Dizziness. Laboured breathing. Convulsions. Unconsciousness.||Use ventilation (not if powder), local exhaust or breathing protection.||Fresh air, rest. Half-upright position. Artificial respiration may be needed. Refer for medical attention.|
|Skin||MAY BE ABSORBED! See Inhalation.||Protective gloves. Protective clothing.||Remove contaminated clothes. Rinse and then wash skin with water and soap. Refer for medical attention .|
|Eyes||Wear face shield or eye protection in combination with breathing protection.||First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.|
|Ingestion||Abdominal cramps. Vomiting. Diarrhoea. Further see Inhalation.||Do not eat, drink, or smoke during work. Wash hands before eating.||Rinse mouth. Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Refer for medical attention .|
|SPILLAGE DISPOSAL||CLASSIFICATION & LABELLING|
|Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. Sweep spilled substance into covered containers. If appropriate, moisten first to prevent dusting. Carefully collect remainder. Do NOT wash away into sewer. Then store and dispose of according to local regulations.||
According to UN GHS Criteria
|Provision to contain effluent from fire extinguishing. Separated from food and feedstuffs. Well closed.|
|Do not transport with food and feedstuffs.|
|PHYSICAL & CHEMICAL INFORMATION|
Physical State; Appearance
|EXPOSURE & HEALTH EFFECTS|
Routes of exposure
Effects of short-term exposure
Effects of long-term or repeated exposure
|Occupational exposure limits|
|The substance is harmful to aquatic organisms. This substance may be hazardous to the environment. Special attention should be given to birds and bees. Avoid release to the environment in circumstances different to normal use.|
|Depending on the degree of exposure, periodic medical examination is indicated.
Specific treatment is necessary in case of poisoning with this substance; the appropriate means with instructions must be available.
If the substance is formulated with solvent(s) also consult the card(s) (ICSC) of the solvent(s).
Carrier solvents used in commercial formulations may change physical and toxicological properties.
Symbol: T, N; R: 21-25-50; S: (1/2)-36/37-45-61
|All rights reserved. The published material is being distributed without warranty of any kind, either expressed or implied. Neither ILO nor WHO nor the European Commission shall be responsible for the interpretation and use of the information contained in this material.|
See Also: Toxicological Abbreviations Vamidothion (WHO Pesticide Residues Series 3) Vamidothion (Pesticide residues in food: 1982 evaluations) Vamidothion (Pesticide residues in food: 1985 evaluations Part II Toxicology) Vamidothion (Pesticide residues in food: 1988 evaluations Part II Toxicology)