Basic information Safety Related Supplier
SIDURON Structure

SIDURON

Chemical Properties

Melting point 135.5℃
Boiling point 374.49°C (rough estimate)
Density  1.0151 (rough estimate)
refractive index  1.5110 (estimate)
storage temp.  0-6°C
pka 12.38±0.40(Predicted)
form  Powder
color  Light gray
Water Solubility  18mg/L(25 ºC)
Merck  13,8561
BRN  2725940
CAS DataBase Reference 1982-49-6
EPA Substance Registry System Siduron (1982-49-6)

Safety Information

Hazard Codes  Xi
Risk Statements  36/37/38-52/53
Safety Statements  26-61
RIDADR  UN3077 (solid); UN3082(liquid)
WGK Germany  2
RTECS  YT7350000
HS Code  29242990
Hazardous Substances Data 1982-49-6(Hazardous Substances Data)
Toxicity LC50 (48-hour) for carp 18 mg/L and Japanese goldfish 10–40 mg/L (Worthing and Hance, 1991); acute oral LD50 for rats >7,500 mg/kg (Ashton and Monaco, 1991), 5,000 mg/kg (RTECS, 1985).

Usage And Synthesis

SIDURON Supplier