ETHYL DICHLOROTHIOPHOSPHATE

ETHYL DICHLOROTHIOPHOSPHATE Property

Boiling point:

55-68 °C10 mm Hg(lit.)

Density 

1.353 g/mL at 25 °C(lit.)

vapor pressure 

10 mm Hg ( 55 °C)

refractive index 

n20/D 1.504(lit.)

Flash point:

>230 °F

solubility 

Chloroform (Soluble), Methanol (Sparingly)

form 

Oil

color 

Colourless

Stability:

Moisture Sensitive

EPA Substance Registry System

O-Ethyl dichlorothiophosphate (1498-64-2)

Safety

Hazard Codes 

T

Risk Statements 

23/24/25-34-23/24-22

Safety Statements 

22-26-36/37/39-45

RIDADR 

UN 3390 6.1/PG 1

WGK Germany 

3

RTECS 

TD4400000

HazardClass 

6.1(a)

PackingGroup 

II

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

Precautionary statements

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

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

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

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

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

ETHYL DICHLOROTHIOPHOSPHATE Chemical Properties,Usage,Production

Chemical Properties

It is colorless liquid, b.p. 80～88℃/88kPa., soluble in toluene and other solvents.

Uses

Ethyl Dichlorothiophosphate is used in the preparation of polyclonal antibody for insecticide chlorpyrifos. It is also used in the mutagenicity study of new organophosphorus pesticides.