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CHLORDIMEFORM HYDROCHLORIDEICSC: 0125 (November 2009)
N'-(4-Chloro-o-tolyl)-N,N-dimethylformamidine hydrochloride
N'-(4-Chloro-2-methylphenyl)-N,N-dimethylmethanimidamide hydrochloride
CAS #: 19750-95-9
EC Number: 243-269-1

  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.  Risk of fire and explosion if formulations contain flammable/explosive solvents.      Use powder, water spray, foam, carbon dioxide.   

 PREVENT DISPERSION OF DUST! STRICT HYGIENE! AVOID EXPOSURE OF ADOLESCENTS AND CHILDREN!  
  SYMPTOMS PREVENTION FIRST AID
Inhalation Sweet taste in the mouth. Dizziness. Drowsiness. Headache.  Avoid inhalation of fine dust and mist.  Fresh air, rest. Refer for medical attention. 
Skin Redness.  Protective gloves.  Remove contaminated clothes. Rinse skin with plenty of water or shower. Seek medical attention if you feel unwell. 
Eyes   Wear safety spectacles.  Rinse with plenty of water (remove contact lenses if easily possible). 
Ingestion Nausea. Vomiting.  Do not eat, drink, or smoke during work. Wash hands before eating.  Rinse mouth. Seek medical attention if you feel unwell. 

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 haz
WARNING
Harmful if swallowed
May cause drowsiness or dizziness
May cause damage to urinary tract through prolonged or repeated exposure
Toxic to aquatic life 

Transportation
UN Classification
 

STORAGE
Provision to contain effluent from fire extinguishing. Separated from food and feedstuffs. Store in an area without drain or sewer access. 
PACKAGING
Do not transport with food and feedstuffs. 
CHLORDIMEFORM HYDROCHLORIDE ICSC: 0125
PHYSICAL & CHEMICAL INFORMATION

Physical State; Appearance
COLOURLESS CRYSTALS. 

Physical dangers
 

Chemical dangers
Decomposes on heating. This produces toxic and corrosive fumes including hydrogen chloride (see ICSC 0163) and nitrogen oxides. Attacks many metals in the presence of water. 

Formula: C10H13ClN2: HCl
Molecular mass: 233.2
Decomposes at 225-227°C
Solubility in water at 20°C: good
Vapour pressure, Pa at 20°C: 0.00003
Relative vapour density (air = 1): 8.03
Relative density of the vapour/air-mixture at 20°C (air = 1): 1.00 


EXPOSURE & HEALTH EFFECTS

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

Effects of short-term exposure
The substance may cause effects on the nervous system. This may result in impaired functions. 

Inhalation risk
A harmful concentration of airborne particles can be reached quickly when dispersed. 

Effects of long-term or repeated exposure
Repeated or prolonged contact with skin may cause dermatitis. The substance may have effects on the bladder and kidneys. This may result in urinary tract inflammation. 


OCCUPATIONAL EXPOSURE LIMITS
 

ENVIRONMENT
The substance is toxic to aquatic organisms. 

NOTES
Carrier solvents used in commercial formulations may change physical and toxicological properties. 

ADDITIONAL INFORMATION
  EC Classification
Symbol: Xn, N; R: 22-40-50/53; S: (2)-22-36/37-60-61 

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