Melting point :31.5°C
Boiling point :142 °C
Density :1.306±0.06 g/cm3(Predicted)
vapor pressure :3.46×10^-4 Pa (20 °C)
Flash point :2 °C
storage temp. :APPROX 4°C
solubility :Chloroform (Slightly), Methanol (Slightly)
pka :-1.05±0.30(Predicted)
form :Crystalline
Water Solubility :17.8 mg l^-1 (22-23 °C)
BRN :754823
Stability :Hygroscopic, Moisture sensitive
CAS DataBase Reference :13593-03-8(CAS DataBase Reference)
NIST Chemistry Reference :Quinalphos(13593-03-8)
EPA Substance Registry System :Quinalphos (13593-03-8)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H311 Toxic in contact with skin Acute toxicity,dermal Category 3 Danger P280, P302+P352, P312, P322, P361,P363, P405, P501 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310 H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.