Dimethylphosphorodithioate Property

Boiling point:

65℃

Density 

1.29

vapor pressure 

1.33hPa at 48.5℃

refractive index 

1.535

storage temp. 

-20°C

solubility 

Chloroform (Slightly), Methanol (Slightly)

form 

clear liquid

pka

-0.10±0.30(Predicted)

color 

Colorless to Light yellow to Red

Water Solubility 

226g/L at 20℃

LogP

-0.7 at 22℃

EPA Substance Registry System

O,O-Dimethyl dithiophosphate (756-80-9)

Safety

HS Code 

2920.19.5000

Hazardous Substances Data

756-80-9(Hazardous Substances Data)

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H290May be corrosive to metals

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

H332Harmful if inhaled

H361Suspected of damaging fertility or the unborn child

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P234Keep only in original container.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P281Use personal protective equipment as required.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P308+P313IF exposed or concerned: Get medical advice/attention.

P310Immediately call a POISON CENTER or doctor/physician.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P363Wash contaminated clothing before reuse.

P390Absorb spillage to prevent material damage.

P404Store in a closed container.

P405Store locked up.

P501Dispose of contents/container to..…

Dimethylphosphorodithioate Chemical Properties,Usage,Production

Chemical Properties

Dimethylphosphorodithioate is a colorless liquid, industrial product is black liquid with a foul odor.

Uses

O,O'-Dimethyl Dithiophosphate can be used as a pesticide intermediate, mainly for the preparation of organophosphorus pesticides such as dimethoate and malathion.

Definition

ChEBI: Dimethyldithiophosphate is an organic thiophosphate.

Flammability and Explosibility

Flammable