Melting point :104℃
Boiling point :450.9°C (rough estimate)
Density :1.6 g/cm³
vapor pressure :(x 10^-5 mmHg):6.35 and 12 at 20 and 25 °C, respectively (gas saturation-GC, Grayson and Fosbraey, 1982)24.9 at 25 °C (estimated-GC, Bidleman, 1984)
refractive index :1.5840 (estimate)
Flash point :-12 °C
storage temp. :APPROX 4°C
solubility :Chloroform (Slightly), Methanol (Slightly)
Water Solubility :0.2mg/L(25 ºC)
Merck :13,225
BRN :2336652
Henry's Law Constant :181 at 5 °C, 371 at 15 °C, 427 at 20 °C, 493 at 25 °C, 714 at 35 °C:in 3% NaCl solution: 287 at 5 °C, 566 at 15 °C, 901 at 25 °C, 1,130 at 35 °C (gas stripping-GC, Cetin et al., 2006)
Exposure limits :NIOSH REL: 0.25 mg/m3, IDLH 25 mg/m3; OSHA PEL: TWA 0.25 mg/m3; ACGIH TLV: TWA 0.25 mg/m3.
Stability :Stable. Non-flammable. Incompatible with active metals, acid oxidizing agents, acid catalysts.
CAS DataBase Reference :309-00-2(CAS DataBase Reference)
IARC :2A (Vol. 5, Sup 7, 117) 2019
EPA Substance Registry System :Aldrin (309-00-2)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501 H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger P260, P264, P270, P314, P501 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:	P202 Do not handle until all safety precautions have been read and understood. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.