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Data bank of environmental chemicals     |     The Finnish Environment Institute (SYKE)
 


29.3.2024

Data bank of environmental properties of chemicals


Chemical
N,N-diphenyl guanidine
CAS-number :
102-06-7
 
Synonyms :
1,3-diphenylguanidine.
N,N'-Diphenylguanidine
 
Sumformula of the chemical :
C13H13N3
EINECS-number :
2030021
 
Water solubility, mg/l :
1000  0.1 g/100 g (25°C), MITI 1992
 
Melting point, °C :
149  149.0 - 150.0, MITI 1992
150 
 
Total degradation in water :
Biodegradation:
0% by BOD
period: 14d
substance: 100 mg/l
sludge: 30 mg/l
(MITI 1992)
 
Ready biodegradability :
Confirmed to be non-biodegradable (Anon. 1987).
 
Bioconcentration factor, fishes :
< 2, 6w, Cyprinus carpio, conc 0.1 mg/l,
20  < 20, 6w, Cyprinus carpio, conc 0.01 mg/l,
 
Other information of bioaccumulation :
Confirmed to be non-accumulative or low accumulative (Anon.
1987).
 
LD50 values to birds in oral exposure, mg/kg :
100  >100, orl-Agelaius phoeniceus
100  >100, orl-Passer domesticus
  Schafer et al. 1983
 
LC50 values to fishes, mg/l :
10  48hr, Oryzias latipes, MITI 1992

References
1848Anon. 1987a. The list of the existing chemical substances tested on biodegradability by microorganisms or bioaccumulation in fish body by Chemicals Inspection & Testing Institute. Ministry of International Trade and Industry, MITI. Japan.
3105MITI 1992. Biodegradation and bioaccumulation data of existing chemicals based on the CSCL Japan. Compild under the Safety Division Basic Industries Bureau Ministry of International Trade & Industry, Japan. Edited by Chemicals Inspection & Testing Institute, Japan.
1743Schafer , E.W.Jr., Bowles, W.A.Jr., Hurlbut, J. 1983. The acute oral toxicity, repellency and hazard potential of 993 chemicals to one or more species of wild and domestic birds. Arch. Environ. Contam. Toxicol. 12: 355 - 382.

 
 
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