DIELDRIN suppliers

Melting point:

143-144 °C(lit.)

Boiling point:

496.11°C (rough estimate)

Density 

1.75 g/cm3

vapor density 

13.2 (vs air)

vapor pressure 

30.7 and 58.5 at 20 and 25 °C, respectively (gas saturation-GC, Grayson and Fosbraey, 1982)

refractive index 

1.5550 (estimate)

Flash point:

2 °C

storage temp. 

APPROX 4°C

solubility 

Soluble in ethanol and benzene (Weast, 1986)

Water Solubility 

195ug/L(25 ºC)

Merck 

3103

BRN 

91396

Henry's Law Constant

27.6 at 5 °C, 63.2 at 15 °C, 82.9 at 20 °C, 97.7 at 25 °C, 217 at 35 °C:in 3% NaCl solution: 66.1 at 5 °C, 158 at 15 °C, 395 at 25 °C, 507 at 35 °C (gas stripping-GC, Cetin et al., 2006)

Exposure limits

NIOSH REL: TWA 0.25 mg/m3, IDLH 50 mg/m3; OSHA PEL: TWA 0.25 mg/m3; ACGIH TLV: TWA 0.25 mg/m3.

Stability:

Stable. Breakdown product of aldrin in the environment. Incompatible with acids, active metals and strong oxidizing agents.

Symbol(GHS) 

GHS06,GHS08,GHS09

Signal word 

Danger

Hazard statements 

H300+H310-H351-H372-H410

Precautionary statements 

P202-P264-P273-P280-P301+P310-P302+P352+P310

Hazard Codes 

T+,N,Xn,F,T,Xi

Risk Statements 

25-27-40-48/25-50/53-36-20/21/22-11-39/23/24/25-23/24/25-67-65-38-51/53-52/53

Safety Statements 

22-36/37-45-60-61-36-26-16-62-7

RIDADR 

UN 2811 6.1/PG 1

WGK Germany 

3

RTECS 

IO1750000

HazardClass 

6.1(a)

PackingGroup 

II

HS Code 

29104000

Toxicity

LD50 orally in rats: 46 mg/kg (Gaines)

IDLA

50 mg/m3