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      分子式: C4HN2FCl2

      4,6-二氯-5-氟嘧啶 MSDS
      中文名稱: 4,6-二氯-5-氟嘧啶
      英文名稱: 4,6-Dichloro-5-fluoropyrimidine
      別 名:
      分子式: C4HN2FCl2
      分子量: 166.96854
      熔 點:
      密 度:
      危險標記: colspan="3"
      用 途:
        Material Safety Data Sheet

      Section 1. Identi?cation of the substance
          Product Name:      4,6-Dichloro-5-?uoropyrimidine    

      Section 2. Hazards identi?cation
          Harmful by inhalation, in contact with skin, and if swallowed.
          H314:        Causes severe skin burns and eye damage    
          H318:        Causes serious eye damage    
          H227:        Combustible liquid    
          P210:        Keep away from heat/sparks/open ?ames/hot surfaces. No smoking    
          P260:        Do not breathe dust/fume/gas/mist/vapours/spray    
          P303+P361+P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with
          P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
          and easy to do – continue rinsing
          Store locked up

      Section 3. Composition/information on ingredients.
          Ingredient name:        4,6-Dichloro-5-?uoropyrimidine    
          CAS number:        213265-83-9    

      Section 4. First aid measures
          Immediately wash skin with copious amounts of water for at least 15 minutes while removing
          Skin contact:
          contaminated clothing and shoes. If irritation persists, seek medical attention.
          Eye contact:        Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate    
          ?ushing of the eyes by separating the eyelids with ?ngers. If irritation persists, seek medical
          Inhalation:        Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.    
          Ingestion:        Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.    

      Section 5. Fire ?ghting measures
          In the event of a ?re involving this material, alone or in combination with other materials, use dry
          powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
          should be worn.

      Section 6. Accidental release measures
          Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
          Respiratory precaution:        Wear approved mask/respirator    
          Hand precaution:        Wear suitable gloves/gauntlets    
          Skin protection:        Wear suitable protective clothing    
          Eye protection:        Wear suitable eye protection    
          Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
          for disposal. See section 12.
          Environmental precautions: Do not allow material to enter drains or water courses.

      Section 7. Handling and storage
          Handling:        This product should be handled only by, or under the close supervision of, those properly quali?ed    
          in the handling and use of potentially hazardous chemicals, who should take into account the ?re,
          health and chemical hazard data given on this sheet.
          Store in closed vessels.

      Section 8. Exposure Controls / Personal protection
          Engineering Controls: Use only in a chemical fume hood.
          Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
          General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

      Section 9. Physical and chemical properties
          Appearance:        Not speci?ed    
          Boiling point:        No data    
          Melting point:        No data    
          Flash point:        No data    
          Density:        No data    
          Molecular formula: C4HCl2FN2
          Molecular weight: 167.0

      Section 10. Stability and reactivity
          Conditions to avoid: Heat, ?ames and sparks.
          Materials to avoid: Oxidizing agents.
          Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen chloride, hydrogen ?uoride.

      Section 11. Toxicological information
          No data.

      Section 12. Ecological information
          No data.

      Section 13. Disposal consideration
          Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
          disposal authority, in accordance with national and regional regulations.

      Section 14. Transportation information
          UN Number:        UN3265 Class: 8 Packing group: III    
          Proper shipping name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S. (4,6-Dichloro-5-?uoropyrimidine)

      Section 15. Regulatory information
          No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
          302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
          Title III, Section 313.



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