473-29-0 (N,N-二氯苯磺酰胺,Dichloramine B)

  Dichloramine B
  SAFETY DATA SHEET

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Section 1. IDENTIFICATION
  Product name:        Dichloramine B    

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Section 2. HAZARDS IDENTIFICATION
  GHS classification
  PHYSICAL HAZARDS
    Category 1
  Oxidizing solids
  HEALTH HAZARDS
    Category 2
  Skin corrosion/irritation
  Serious eye damage/eye irritation        Category 2A    
    Not classified
  ENVIRONMENTAL HAZARDS
  GHS label elements, including precautionary statements
  Pictograms or hazard symbols
  Signal word        Danger    
  Hazard statements        May cause fire or explosion; strong oxidizer    
    Causes skin irritation
    Causes serious eye irritation
  Precautionary statements:
    Keep away from heat.
  [Prevention]
    Keep away from clothing and other combustible materials.
    Take any precaution to avoid mixing with incompatible materials such as
    combustibles.
    Wash hands thoroughly after handling.
    Wear protective gloves/eye protection/face protection.
    Wear fire/flame resistant/retardant clothing.
  [Response]        IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,    
    if present and easy to do. Continue rinsing.
    If eye irritation persists: Get medical advice/attention.
    IF ON SKIN: Gently wash with plenty of soap and water.
    If skin irritation occurs: Get medical advice/attention.
    IF ON CLOTHING: Rinse immediately contaminated clothing and skin with plenty of
    water before removing clothes.
    Take off contaminated clothing and wash before reuse.
    In case of major fire and large quantities: Evacuate area. Fight fire remotely due to
    the risk of explosion.
  [Disposal]        Dispose of contents/container through a waste management company authorized by    
    the local government.
  Dichloramine B

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Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
  Substance/mixture:        Substance    
  Components:        Dichloramine B    
  Percent:        >95.0%(T)    
  CAS Number:        473-29-0    
  Synonyms:        Benzenesulfonedichloramide    
  Chemical Formula:        C6H5Cl2NO2S    

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Section 4. FIRST AID MEASURES
  Inhalation:        Remove victim to fresh air and keep at rest in a position comfortable for breathing.    
    Get medical advice/attention if you feel unwell.
  Skin contact:        Rinse immediately contaminated clothing and skin with plenty of water before    
    removing clothes. Immediately call a POISON CENTER or doctor/physician.
  Eye contact:        Rinse cautiously with water for several minutes. Remove contact lenses, if present    
    and easy to do. Continue rinsing. If eye irritation persists: Get medical
    advice/attention.
  Ingestion:        Get medical advice/attention if you feel unwell. Rinse mouth.    
    A rescuer should wear personal protective equipment, such as rubber gloves and air-
  Protection of first-aiders:
    tight goggles.

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Section 5. FIRE-FIGHTING MEASURES
  Suitable extinguishing        Dry chemical, foam, water spray, carbon dioxide.    
  media:
  Specific hazards arising Explosion risk in case of fire. Fight fire remotely due to the risk of explosion.
  from the chemical:        Take care as it may decompose upon combustion or in high temperatures to    
    generate poisonous fume.
  Precautions for firefighters: Fire-extinguishing work is done from the windward and the suitable fire-extinguishing
    method according to the surrounding situation is used. Uninvolved persons should
    evacuate to a safe place. In case of fire in the surroundings: Keep containers cool by
    spraying with water. Eliminate all ignition sources if safe to do so.
  Special protective        When extinguishing fire, be sure to wear personal protective equipment.    
  equipment for firefighters:

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Section 6. ACCIDENTAL RELEASE MEASURES
    Use personal protective equipment. Keep people away from and upwind of spill/leak.
  Personal precautions,
  protective equipment and Entry to non-involved personnel should be controlled around the leakage area by
  emergency procedures: roping off, etc.
  Environmental precautions: Prevent product from entering drains.
  Methods and materials for Sweep dust to collect it into an airtight container, taking care not to disperse it.
  containment and cleaning Adhered or collected material should be promptly disposed of, in accordance with
  up: appropriate laws and regulations.
  Prevention of secondary Remove all sources of ignition. Fire-extinguishing devices should be prepared in
  hazards:        case of a fire. Use spark-proof tools and explosion-proof equipment. Since there is a    
    possibility of igniting behind when removal of a leakage thing is imperfect, it is careful
    enough.

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Section 7. HANDLING AND STORAGE
  Precautions for safe handling
  Technical measures:        Handling is performed in a well ventilated place. Wear suitable protective equipment.    
    Be careful not to cause leakage, overflow, or dispersion. Steam should not be
    generated unnecessarily. Keep away from heat/sparks/open flame/hot surfaces. -No
    smoking. Take measures to prevent the build up of electrostatic charge. Use
    explosion-proof equipment. Avoid shock and friction. Wash hands and face before
    breaks and immediately after handling the product.
    Use a local exhaust if dust or aerosol will be generated.
    Avoid contact with skin, eyes and clothing.
  Advice on safe handling:
  Dichloramine B

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Section 7. HANDLING AND STORAGE
    Don't leave used equipment or rag. This product may ignite if it is left stuck on
    combustibles such as paper, rags, etc.
  Conditions for safe storage, including any
  incompatibilities
  Storage conditions:        Keep container tightly closed. Store in a cool and dark place.    
    Store under inert gas.
    Be sure not to give the container unexpected impacts, such as falling down or falling
    off.
    Store away from combustibles.
    Air-sensitive
  Packaging material:        Comply with laws.    

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Section 8. EXPOSURE CONTROLS / PERSONAL PROTECTION
  Engineering controls:        Install a closed system or local exhaust as possible so that workers should not be    
    exposed directly. Also install safety shower and eye bath.
  Personal protective equipment
  Respiratory protection: Dust respirator. Follow local and national regulations.
  Hand protection:        Protective gloves.    
    Safety glasses. A face-shield, if the situation requires.
  Eye protection:
  Skin and body protection: Fire/flame resistant/retardant protective clothing. Protective boots, if the situation
    requires.

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Section 9. PHYSICAL AND CHEMICAL PROPERTIES
  Physical state (20°C):        Solid    
  Form:        Crystal- Powder    
    White - Slightly pale yellow green
  Colour:
  Odour:        No data available    
  pH: No data available
  Melting point/freezing point:74°C
    No data available
  Boiling point/range:
  Flash point:        No data available    
  Flammability or explosive
  limits:
    No data available
  Lower:
  Upper:        No data available    
  Relative density:        No data available    
  Solubility(ies):
    No data available
  [Water]
  [Other solvents]
    Methanol, Chloroform
  Soluble:

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Section 10. STABILITY AND REACTIVITY
  Chemical stability:        Stable under proper conditions.    
  Possibility of hazardous May explosively decompose on heating, shock, friction, etc.
  reactions:        May cause fire or explosion on contact with reducing agents or mixing with    
    combustibles.
  Conditions to avoid:        Heat, Shock, Friction, Light    
  Incompatible materials: Oxidizing agents, Reducing agents, Strong acids, Combustibles, Organic substances
  Hazardous decomposition Carbon monoxide, Carbon dioxide, Nitrogen oxides (NOx), Sulfur oxides, Hydrogen
  products:        chloride    

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Section 11. TOXICOLOGICAL INFORMATION
    No data available
  Acute Toxicity:
  Skin corrosion/irritation: No data available
  Serious eye        No data available    
  damage/irritation:
  Germ cell mutagenicity: No data available
  Dichloramine B

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Section 11. TOXICOLOGICAL INFORMATION
  Carcinogenicity:
    No data available
  IARC =
  NTP =        No data available    
    No data available
  Reproductive toxicity:

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Section 12. ECOLOGICAL INFORMATION
  Ecotoxicity:
  Fish:        No data available    
  Crustacea:        No data available    
  Algae:        No data available    
  Persistence / degradability: No data available
  Bioaccumulative        No data available    
  potential(BCF):
  Mobility in soil
  Log Pow:        No data available    
  Soil adsorption (Koc):        No data available    
  Henry's Law        No data available    
  constant(PaM3/mol):

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Section 13. DISPOSAL CONSIDERATIONS
    Recycle to process, if possible. Consult your local regional authorities and an expert of disposal. If it mixes with
    inflammable solvents, it may catch fire. Observe all federal, state and local regulations when disposing of the
    substance.

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Section 14. TRANSPORT INFORMATION
  Hazards Class:        5.1: Oxidizer.    
  UN-No:        1479    
  Proper shipping name:        Oxidizing solid, n.o.s.    
  Packing group:        I    

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Section 15. REGULATORY INFORMATION
  Safe management ordinance of dangerous chemical product (State Council announces on January 26, 2002
  and revised on February 16,2011): Safe use and production, the storage of a dangerous chemical, transport,
    loading and unloading were prescribed.

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SECTION 16 - ADDITIONAL INFORMATION
N/A