Benzo(j)fluoranthene with CAS number of 205-82-3 is called for 10,11-Benzfluoranthene ; 10,11-benzofluoranthene ; 7,8-Benzofluoranthene ; B(j)F ; Benz(j)fluoranthene ; Benzo(l)fluoranthene ; Benzo[l]fluoranthene ; Dibenzo(a,jk)fluorene ,and so on. Benzo(j)fluoranthene is usually yellow crystals.
CAS: 205-82-3
Molecular Formula: C₂₀H₁₂
Molecular Weight: 252.31
Molecular structure:
EINECS: 205-910-3
Storage temp.:  2-8°C
ACD/LogD (pH 5.5): 6.4 
ACD/LogD (pH 7.4): 6.4 
ACD/BCF (pH 5.5): 43177 
ACD/BCF (pH 7.4): 43177 
ACD/KOC (pH 5.5): 72359.67 
ACD/KOC (pH 7.4): 72359.67 
H bond acceptors: 0 
H bond donors: 0 
Freely Rotating Bonds: 0 
Index of Refraction: 1.887 
Molar Refractivity: 90.3 cm³ 
Molar Volume: 196 cm³ 
Polarizability: 35.8×10^-24cm³ 
Surface Tension: 63.4 dyne/cm 
Density: 1.286 g/cm³ 
Flash Point: 228.6 °C 
Enthalpy of Vaporization: 70.16 kJ/mol 
Boiling Point: 467.5 °C at 760 mmHg 
Vapour Pressure: 1.81E-08 mmHg at 25°C

 Benzo(j)fluoranthene (CAS No.205-82-3) is supposed to be used as chemical reagent.

NTP 10th Report on Carcinogens. IARC Cancer Review: Group 2B IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 (1987),p. 56.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Limited Evidence IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 3 (1973),p. 82.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Sufficient Evidence IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 32 (1983),p. 155.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) .

Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.

Hazard Codes:  T,N  
Risk Statements:  45-50/53-63-43-36/37/38-23/24/25 (R45:May cause cancer. R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R63:Possible risk of harm to the unborn child. R43:May cause sensitization by skin contact. R36/37/38:Irritating to eyes, respiratory system and skin. R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.)
Safety Statements:  45-53-61-60-36/37-24/25-23 (S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S53:Avoid exposure - obtain special instructions before use. S61:Avoid release to the environment. Refer to special instructions / safety data sheets. S60:This material and its container must be disposed of as hazardous waste. S36/37:Wear suitable protective clothing and gloves. S24/25:Avoid contact with skin and eyes. S23:Do not breathe vapour.)
RIDADR:  3077
HazardClass:  6.1(b)
PackingGroup:  III

Removal in wastewater treatment of Benzo(j)fluoranthene (CAS No.205-82-3) can be stated as follows:
Total removal:90.94  percent
Total biodegradation:0.76  percent
Total sludge adsorption:90.18  percent
Total to Air:0.00  percent
(using 10000 hr Bio P,A,S)