International Chemical Safety Cards

CHLORDANE (TECHNICAL PRODUCT) ICSC: 0740
CHLORDANE (TECHNICAL PRODUCT)
1,2,4,5,6,7,8,8-Octachloro-2,3,3a,4,7,7a-hexahydro-4,7-methanoindene
1,2,4,5,6,7,8,8-Octachloro-2,3,3a,4,7,7a-hexahydro-4,7-methano-1H-indene
C10H6Cl8
Molecular mass: 409.8
CAS # 57-74-9
ICSC # 0740
UN # 2996
EC # 602-047-00-8
TYPES OF
HAZARD/
EXPOSURE 		ACUTE HAZARDS/
SYMPTOMS 		PREVENTION FIRST AID/
FIRE FIGHTING
FIRE Liquid formulations containing organic solvents may be flammable. Gives off irritating or toxic fumes (or gases) in a fire.
NO open flames.
Alcohol-resistant foam, powder, carbon dioxide.
EXPLOSION


EXPOSURE
PREVENT GENERATION OF MISTS! STRICT HYGIENE! AVOID EXPOSURE OF ADOLESCENTS AND CHILDREN!
IN ALL CASES CONSULT A DOCTOR!
  • INHALATION
    		• (see Ingestion).
    		Breathing protection.
    		Fresh air, rest. Refer for medical attention.
  • SKIN
    		• MAY BE ABSORBED!
    		Protective gloves. Protective clothing.
    		Remove contaminated clothes. Rinse and then wash skin with water and soap.
  • EYES
    		• Redness. Pain.
    		Safety goggles, or face shield, or eye protection in combination with breathing protection.
    		First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then take to a doctor.
  • INGESTION
    		• Confusion. Convulsions. Nausea. Vomiting.
    		Do not eat, drink, or smoke during work. Wash hands before eating.
    		Rest. Refer for medical attention.
    SPILLAGE DISPOSAL STORAGE PACKAGING & LABELLING
    Collect leaking and spilled liquid in sealable containers as far as possible. Absorb remaining liquid in sand or inert absorbent and remove to safe place. Do NOT wash away into sewer (extra personal protection: chemical protection suit including self-contained breathing apparatus).
    		Provision to contain effluent from fire extinguishing. Separated from food and feedstuffs, bases and incompatible materials: See Chemical Dangers. Well closed. Keep in a well-ventilated room.
    		Do not transport with food and feedstuffs.
    Xn symbol
    N symbol
    R: 21/22-40-50/53
    S: (2-)36/37-60-61
    UN Hazard Class: 6.1
    UN Packing Group: III
    Severe marine pollutant.
    SEE IMPORTANT INFORMATION ON BACK
    ICSC: 0740 Prepared in the context of cooperation between the International Programme on Chemical Safety & the Commission of the European Communities © IPCS CEC 1993

    International Chemical Safety Cards

    CHLORDANE (TECHNICAL PRODUCT) ICSC: 0740

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    PHYSICAL STATE; APPEARANCE:
     TECHNICAL: LIGHT YELLOW TO AMBER VISCOUS LIQUID

    PHYSICAL DANGERS:

    CHEMICAL DANGERS:
     The substance decomposes on burning , on contact with bases producing toxic fumes including chlorine, phosgene, hydrogen chloride. Attacks iron, zinc, plastics, rubber and coatings.

    OCCUPATIONAL EXPOSURE LIMITS (OELs):
     TLV: 0.5 mg/m3 (as TWA), A3 (skin) (ACGIH 1997).


    		ROUTES OF EXPOSURE:
     The substance can be absorbed into the body by inhalation, through the skin and by ingestion.

    INHALATION RISK:
     Evaporation at 20░C is negligible; a harmful concentration of airborne particles can, however, be reached quickly on spraying.

    EFFECTS OF SHORT-TERM EXPOSURE:
     Exposure at high levels may result in disorientation, tremors, convulsions, respiratory failure and death. Medical observation is indicated.

    EFFECTS OF LONG-TERM OR REPEATED EXPOSURE:
     The substance may have effects on the liver and immune system , resulting in tissue lesions and liver impairment. This substance is possibly carcinogenic to humans.
    PHYSICAL
    PROPERTIES
    Boiling point at 0.27kPa: 175░C
    Relative density (water = 1): 1.59-1.63
    Solubility in water: none
    		 Vapour pressure, Pa at 25░C: 0.0013
    Octanol/water partition coefficient as log Pow: 2.78
    ENVIRONMENTAL
    DATA
         		The substance is very toxic to aquatic organisms. This substance may be hazardous to the environment; special attention should be given to soil organisms, bees. It is strongly advised not to let the chemical enter into the environment because it persists in the environment. The substance may cause long-term effects in the aquatic environment.
    N O T E S
    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. Belt, Chlor Kil, Chlortox, Corodan, Gold Crest, Intox, Kypchlor, Niran, Octachlor, Sydane, Synklor, Termi-Ded, Topiclor, and Toxichlor are trade names. Also consult ICSC #0743 (heptachlor).
    Transport Emergency Card: TEC (R)-61G41c.
    ADDITIONAL INFORMATION


    ICSC: 0740 CHLORDANE (TECHNICAL PRODUCT)
    © IPCS, CEC, 1993
    IMPORTANT LEGAL NOTICE: Neither the CEC or the IPCS nor any person acting on behalf of the CEC or the IPCS is responsible for the use which might be made of this information. This card contains the collective views of the IPCS Peer Review Committee and may not reflect in all cases all the detailed requirements included in national legislation on the subject. The user should verify compliance of the cards with the relevant legislation in the country of use.