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BROMUCONAZOLEICSC: 1264
1-((2RS,4RS:2RS,4SR)-4-Bromo-2-(2,4-dichlorophenyl)tetrahydrofurfuryl)-1H-1,2,4-triazole
1-((4-Bromo-2-(2,4-dichlorophenyl)tetrahydro-2-furanyl)methyl)-1H-1,2,4-triazole
May 2018
CAS #: 116255-48-2
UN #: 3077
EC Number: 408-060-3

  ACUTE HAZARDS PREVENTION FIRE FIGHTING
FIRE & EXPLOSION Liquid formulations containing organic solvents may be flammable. Gives off irritating or toxic fumes (or gases) in a fire.        In case of fire in the surroundings, use appropriate extinguishing media.   

 PREVENT DISPERSION OF DUST!  
  SYMPTOMS PREVENTION FIRST AID
Inhalation   Avoid inhalation of dust and mist. Use local exhaust or breathing protection.  Fresh air, rest. 
Skin   Protective gloves.  Rinse and then wash skin with water and soap. 
Eyes   Wear safety spectacles.  First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. 
Ingestion   Do not eat, drink, or smoke during work.  Rinse mouth. 

SPILLAGE DISPOSAL CLASSIFICATION & LABELLING
Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. Do NOT let this chemical enter the environment. Sweep spilled substance into covered containers. If appropriate, moisten first to prevent dusting. Carefully collect remainder. Then store and dispose of according to local regulations. 

According to UN GHS Criteria

excl mark;warncancer;health hazenviro;aqua
DANGER
Harmful if swallowed
Suspected of damaging fertility or the unborn child
May cause damage to liver through prolonged or repeated exposure
Very toxic to aquatic life 

Transportation
UN Classification
UN Hazard Class: 6.1; UN Pack Group: III 

STORAGE
Separated from food and feedstuffs. Well closed. Store in an area without drain or sewer access. 
PACKAGING
Do not transport with food and feedstuffs. 
BROMUCONAZOLE ICSC: 1264
PHYSICAL & CHEMICAL INFORMATION

Physical State; Appearance
COLOURLESS CRYSTALS OR WHITE POWDER. 

Physical dangers
No data. 

Chemical dangers
Decomposes on heating and on burning. This produces toxic fumes and gases including nitrogen oxides, hydrogen chloride, hydrogen bromide and carbon monoxide. 

Formula: C13H12BrCl2N3O
Molecular mass: 377.1
Melting point: 84°C
Boiling point: No boiling point at normal pressure; decomposes at 194°C
Density (at 20°C): 1.72 g/cm³
Solubility in water, mg/l at 25°C: 50 (practically insoluble)
Vapour pressure at 25°C: negligible
Octanol/water partition coefficient as log Pow: 3.24 (20°C) 


EXPOSURE & HEALTH EFFECTS

Routes of exposure
The substance can be absorbed into the body by inhalation of dust and by ingestion. 

Effects of short-term exposure
See Notes. 

Inhalation risk
No indication can be given about the rate at which a harmful concentration of this substance in the air is reached when dispersed. 

Effects of long-term or repeated exposure
The substance may have effects on the liver. This may result in impaired functions. Animal tests show that this substance possibly causes toxicity to human reproduction or development. 


OCCUPATIONAL EXPOSURE LIMITS
 

ENVIRONMENT
The substance is very toxic to aquatic organisms. Avoid release to the environment in circumstances different to normal use. 

NOTES
Bromuconazole (CAS No. 116255-48-2) is a mixture of 2 diastereoisomers (CAS Nos. 114544-80-2 and 114544-81-9).
Insufficient data are available on the effect of this substance on human health, therefore utmost care must be taken.
If the substance is formulated with solvent(s) also consult the card(s) (ICSC) of the solvent(s).
Carrier solvents used in commercial formulations may change physical and toxicological properties. 

ADDITIONAL INFORMATION
  EC Classification
 

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    See Also:
       Toxicological Abbreviations